@article{HueningJaekelFrancoisetal.1996, author = {H{\"u}ning, Felix and Jaekel, C. and Francois, I. and Kyas, G.}, title = {Microwave surface impedance measurements on high-Tc superconductors / Jaekel, C. ; Francois, I. ; Kyas, G. ; H{\"u}ning, F. ; Roskos, H. G. ; Borghs, G. ; Kurz, H.}, series = {Czechoslovak Journal of Physics. 46 (1996), H. Suppl. 2}, journal = {Czechoslovak Journal of Physics. 46 (1996), H. Suppl. 2}, number = {46}, publisher = {Springer Science+Business Media}, address = {Dordrecht}, isbn = {1572-9486}, pages = {1117 -- 1118}, year = {1996}, language = {en} } @article{HueningHeuermannWacheetal.2018, author = {H{\"u}ning, Felix and Heuermann, Holger and Wache, Franz-Josef and Jajo, Rami Audisho}, title = {A new wireless sensor interface using dual-mode radio}, series = {Journal of Sensors and Sensor Systems : JSSS}, volume = {Volume 7}, journal = {Journal of Sensors and Sensor Systems : JSSS}, number = {2}, publisher = {Copernicus Publ.}, address = {G{\"o}ttingen}, doi = {10.5194/jsss-7-507-2018}, pages = {507 -- 515}, year = {2018}, abstract = {The integration of sensors is one of the major tasks in embedded, control and "internet of things" (IoT) applications. For the integration mainly digital interfaces are used, starting from rather simple pulse-width modulation (PWM) interface to more complex interfaces like CAN (Controller Area Network). Even though these interfaces are tethered by definition, a wireless realization is highly welcome in many applications to reduce cable and connector cost, increase the flexibility and realize new emerging applications like wireless control systems. Currently used wireless solutions like Bluetooth, WirelessHART or IO-Link Wireless use dedicated communication standards and corresponding higher protocol layers to realize the wireless communication. Due to the complexity of the communication and the protocol handling, additional latency and jitter are introduced to the data communication that can meet the requirements for many applications. Even though tunnelling of other bus data like CAN data is generally also possible the latency and jitter prevent the tunnelling from being transparent for the bus system. Therefore a new basic technology based on dual-mode radio is used to realize a wireless communication on the physical layer only, enabling a reliable and real-time data transfer. As this system operates on the physical layer it is independent of any higher layers of the OSI (open systems interconnection) model. Hence it can be used for several different communication systems to replace the tethered physical layer. A prototype is developed and tested for real-time wireless PWM, SENT (single-edge nibble transmission) and CAN data transfer with very low latency and jitter.}, language = {en} } @article{HueningHeuermannWache2018, author = {H{\"u}ning, Felix and Heuermann, Holger and Wache, Franz-Josef}, title = {Wireless CAN without WLAN or Bluetooth}, series = {CAN Newsletter}, journal = {CAN Newsletter}, number = {December 2018}, pages = {44 -- 46}, year = {2018}, abstract = {In two developed concepts, dual-mode radio enables CAN participants to be integrated wirelessly into a CAN network. Constructed from a few components, a protocol-free, real-time transmission and thus transparent integration into CAN is provided.}, language = {en} } @article{HueningEifertLuekenetal.2002, author = {H{\"u}ning, Felix and Eifert, T. and Lueken, H. and Schmidt, P.}, title = {High-temperature series expansion of the magnetic susceptibility of extended magnetic systems in a complete computer implementation / Eifert, T. ; H{\"u}ning, F. ; Lueken, H. ; Schmidt, P. ; Thiele, G.}, series = {Chemical Physics Letters. 364 (2002), H. 1-2}, journal = {Chemical Physics Letters. 364 (2002), H. 1-2}, publisher = {-}, isbn = {0009-2614}, pages = {69 -- 74}, year = {2002}, language = {en} } @article{HueningEifertHandricketal.2006, author = {H{\"u}ning, Felix and Eifert, T. and Handrick, K. and Neuhausen, U.}, title = {Computational Magnetochemistry: Complementary Quantum Mechanical Tools / Eifert, T. ; Handrick, K. ; H{\"u}ning, F. ; Neuhausen, U. ; Schilder, H. ; Lueken, H.}, series = {Zeitschrift f{\"u}r Anorganische und Allgemeine Chemie (ZAAC) - Journal of Inorganic and General Chemistry . 632 (2006), H. 4}, journal = {Zeitschrift f{\"u}r Anorganische und Allgemeine Chemie (ZAAC) - Journal of Inorganic and General Chemistry . 632 (2006), H. 4}, publisher = {-}, isbn = {1521-3749}, pages = {521 -- 529}, year = {2006}, language = {en} } @article{HueningEifertHandricketal.2006, author = {H{\"u}ning, Felix and Eifert, T. and Handrick, K. and Neuhausen, U.}, title = {Computational Magnetochemistry: Complementary Quantum Mechanical Tools / Eifert, T. ; Handrick, K. ; H{\"u}ning, F. ; Neuhausen, U. ; Schilder, H. ; Lueken, H.}, series = {20 Jahre Wilhelm-Klemm-Stiftung / Kuratorium der Wilhelm-Klemm-Stiftung (Hrsg.)}, journal = {20 Jahre Wilhelm-Klemm-Stiftung / Kuratorium der Wilhelm-Klemm-Stiftung (Hrsg.)}, publisher = {Shaker}, address = {Aachen}, isbn = {978-3-8322-5520-6}, pages = {193ff}, year = {2006}, language = {en} } @article{HueningBackes2020, author = {H{\"u}ning, Felix and Backes, Andreas}, title = {Direct observation of large Barkhausen jump in thin Vicalloy wires}, series = {IEEE Magnetics Letters}, volume = {11}, journal = {IEEE Magnetics Letters}, number = {Art. 2506504}, publisher = {IEEE}, address = {New York, NY}, isbn = {1949-307X}, doi = {10.1109/LMAG.2020.3046411}, pages = {1 -- 4}, year = {2020}, language = {en} } @article{Huening2008, author = {H{\"u}ning, Felix}, title = {Entwicklungstrends bei MOSFETs f{\"u}r den Automobilbereich}, series = {Elektronik-Industrie . 39 (2008), H. 5}, journal = {Elektronik-Industrie . 39 (2008), H. 5}, publisher = {-}, isbn = {0174-5522}, pages = {74 -- 76}, year = {2008}, language = {en} } @article{Huening2009, author = {H{\"u}ning, Felix}, title = {SMD packages for PowerMOSFETs in automotive applications - developments and trends}, series = {Automotive Designline Europe (2009)}, journal = {Automotive Designline Europe (2009)}, publisher = {-}, year = {2009}, language = {en} } @article{Huening2012, author = {H{\"u}ning, Felix}, title = {Using Trench PowerMOSFETs in Linear Mode}, series = {Power Electronics Europe (2012)}, journal = {Power Electronics Europe (2012)}, publisher = {DFA Media}, address = {Tonbridge}, issn = {1748-3530}, pages = {27 -- 29}, year = {2012}, abstract = {If we think about applications for modern Power MOSFETs using trench technology, running them in linear mode may not be top of the priority list. Yet there are multiple uses for Trench Power MOSFETs in linear mode. In fact, even turning the device on and off in switching applications is a form of linear operation. Also, these components can be run in linear mode to protect the device against voltage surges. This article will illustrate the factors that need to be considered for linear operation and show how Trench Power MOSFETs are suited to it.}, language = {en} } @article{HulseboschGuentherHornetal.2004, author = {Hulsebosch, R. J. and G{\"u}nther, C. and Horn, C. and Holtmanns, S. and Howker, K. and Paterson, K. and Claessens, J. and Schuba, Marko}, title = {Pioneering Advanced Mobile Privacy and Security}, series = {Security for mobility}, journal = {Security for mobility}, editor = {Mitchell, Chris J.}, publisher = {Institution of Electrical Engineers}, address = {London}, isbn = {9781849190886}, doi = {10.1049/PBTE051E_ch}, pages = {383 -- 432}, year = {2004}, language = {en} } @article{HoltrupSadeghfamHeuermannetal.2014, author = {Holtrup, S. and Sadeghfam, Arash and Heuermann, Holger and Awakowicz, P.}, title = {Characterization and optimization technique for microwave-driven high-intensity discharge lamps using hot S-parameters}, series = {IEEE transactions on microwave theories and techniques}, volume = {62}, journal = {IEEE transactions on microwave theories and techniques}, number = {10}, publisher = {IEEE}, address = {New York}, issn = {0018-9480}, doi = {10.1109/TMTT.2014.2342652}, pages = {2471 -- 2480}, year = {2014}, abstract = {High-intensity discharge lamps can be driven by radio-frequency signals in the ISM frequency band at 2.45 GHz, using a matching network to transform the impedance of the plasma to the source impedance. To achieve an optimal operating condition, a good characterization of the lamp in terms of radio frequency equivalent circuits under operating conditions is necessary, enabling the design of an efficient matching network. This paper presents the characterization technique for such lamps and presents the design of the required matching network. For the characterization, a high-intensity discharge lamp was driven by a monofrequent large signal at 2.45 GHz, whereas a frequency sweep over 300 MHz was performed across this signal to measure so-called small-signal hot S-parameters using a vector network analyzer. These parameters are then used as an equivalent load in a circuit simulator to design an appropriate matching network. Using the measured data as a black-box model in the simulation results in a quick and efficient method to simulate and design efficient matching networks in spite of the complex plasma behavior. Furthermore, photometric analysis of high-intensity discharge lamps are carried out, comparing microwave operation to conventional operation.}, language = {en} } @article{HofmannLimpertMatareetal.2018, author = {Hofmann, Till and Limpert, Nicolas and Matar{\´e}, Victor and Sch{\"o}nitz, Sebastian and Niemueller, Tim and Ferrein, Alexander and Lakemeyer, Gerhard}, title = {The Carologistics RoboCup Logistics Team 2018}, year = {2018}, abstract = {The Carologistics team participates in the RoboCup Logistics League for the seventh year. The RCLL requires precise vision, manipulation and path planning, as well as complex high-level decision making and multi-robot coordination. We outline our approach with an emphasis on recent modifications to those components. The team members in 2018 are David Bosen, Christoph Gollok, Mostafa Gomaa, Daniel Habering, Till Hofmann, Nicolas Limpert, Sebastian Sch{\"o}nitz, Morian Sonnet, Carsten Stoffels, and Tarik Viehmann. This paper is based on the last year's team description.}, language = {en} } @article{HoffmannRohrbachUhletal.2022, author = {Hoffmann, Andreas and Rohrbach, Felix and Uhl, Matthias and Ceblin, Maximilian and Bauer, Thomas and Mallah, Marcel and Jacob, Timo and Heuermann, Holger and Kuehne, Alexander J. C.}, title = {Atmospheric pressure plasma-jet treatment of polyacrylonitrile-nonwovens—Stabilization and roll-to-roll processing}, series = {Journal of Applied Polymer Science}, volume = {139}, journal = {Journal of Applied Polymer Science}, number = {37}, publisher = {Wiley}, issn = {0021-8995 (Print)}, doi = {10.1002/app.52887}, pages = {1 -- 9}, year = {2022}, abstract = {Carbon nanofiber nonwovens represent a powerful class of materials with prospective application in filtration technology or as electrodes with high surface area in batteries, fuel cells, and supercapacitors. While new precursor-to-carbon conversion processes have been explored to overcome productivity restrictions for carbon fiber tows, alternatives for the two-step thermal conversion of polyacrylonitrile precursors into carbon fiber nonwovens are absent. In this work, we develop a continuous roll-to-roll stabilization process using an atmospheric pressure microwave plasma jet. We explore the influence of various plasma-jet parameters on the morphology of the nonwoven and compare the stabilized nonwoven to thermally stabilized samples using scanning electron microscopy, differential scanning calorimetry, and infrared spectroscopy. We show that stabilization with a non-equilibrium plasma-jet can be twice as productive as the conventional thermal stabilization in a convection furnace, while producing electrodes of comparable electrochemical performance.}, language = {en} } @article{HillgaertnerStoniesPeieretal.2005, author = {Hillg{\"a}rtner, Michael and Stonies, R. and Peier, D. and Voges, E.}, title = {Design of Low Cost Antennas for Reverberation Chambers}, series = {Proceedings of the 16th International Zurich Symposium on Electromagnetic Compatibility : [EMC Week 2005, Zurich, Switzerland, February 13 - 18 ; technical exhibition on EMC and RF/microwave Measurements and Instrumentation (February 15 - 17)] / [Laboratory for Electromagnetic Fields and Microwave Electronics, Swiss Federal Institute of Technology Zurich]}, journal = {Proceedings of the 16th International Zurich Symposium on Electromagnetic Compatibility : [EMC Week 2005, Zurich, Switzerland, February 13 - 18 ; technical exhibition on EMC and RF/microwave Measurements and Instrumentation (February 15 - 17)] / [Laboratory for Electromagnetic Fields and Microwave Electronics, Swiss Federal Institute of Technology Zurich]}, publisher = {ETH-Zentrum-IFH}, address = {Z{\"u}rich}, isbn = {3-9521199-9-7}, pages = {1 CD-ROM. ; 12 cm}, year = {2005}, language = {en} } @article{HillgaertnerPeier2006, author = {Hillg{\"a}rtner, Michael and Peier, Dirk}, title = {Design of a Measurement Setup for the Impedance of Low-Resistance Plate-Conductors in the RF-Range}, series = {Proceedings of the 10th International Conference on Optimization of Electrical and Electronic Equipment, OPTIM '06, Bra\&\#351;ov, May 18 - 20, 2006 / ed. by The Transilvania University of Bra\&\#351;ov, Faculty of Electrical Engineering and Computer Science. [Ed. Mihai Cernat .\&\#804;] . - Vol. 1: Keynote addresses, electrotechnics}, journal = {Proceedings of the 10th International Conference on Optimization of Electrical and Electronic Equipment, OPTIM '06, Bra\&\#351;ov, May 18 - 20, 2006 / ed. by The Transilvania University of Bra\&\#351;ov, Faculty of Electrical Engineering and Computer Science. [Ed. Mihai Cernat .\&\#804;] . - Vol. 1: Keynote addresses, electrotechnics}, address = {Bra\&\#351;ov}, isbn = {978-973-635703-9}, pages = {59 -- 64}, year = {2006}, language = {en} } @article{HillgaertnerKappel2006, author = {Hillg{\"a}rtner, Michael and Kappel, U.}, title = {Radiating Impedance of Mains Cabling During Emissions Testing}, series = {EMC Europe 2006 Barcelona : International Symposium on Electromagnetic Compatibility; September 4 - 8, 2006, Campus Nord, Technical University of Catalonia, Barcelona, Spain / [organized by Technical University of Catalonia (UPC) ... Ed. and publ. by: Ferran Silva ...]. - Vol. 1: Proceedings 1}, journal = {EMC Europe 2006 Barcelona : International Symposium on Electromagnetic Compatibility; September 4 - 8, 2006, Campus Nord, Technical University of Catalonia, Barcelona, Spain / [organized by Technical University of Catalonia (UPC) ... Ed. and publ. by: Ferran Silva ...]. - Vol. 1: Proceedings 1}, address = {Barcelona}, isbn = {84-689-9439-1}, pages = {17 -- 22}, year = {2006}, language = {en} } @article{Hillgaertner2010, author = {Hillg{\"a}rtner, Michael}, title = {Normative Regulations}, series = {ECPE Cluster Seminar EMC in Hybrid and Electric Vehicles : 18 May 2010, Fraunhofer Institute Erlangen}, journal = {ECPE Cluster Seminar EMC in Hybrid and Electric Vehicles : 18 May 2010, Fraunhofer Institute Erlangen}, publisher = {European Center for Power Electronics}, address = {N{\"u}rnberg}, pages = {1 CD-ROM}, year = {2010}, language = {en} } @article{HeuermannThalayasingam2009, author = {Heuermann, Holger and Thalayasingam, K.}, title = {Novel vector non-linear measurement system for intermodulation measurements / Thalayasingam, K.; Heuermann, H.}, series = {European Microwave Conference, 2009 : EuMC 2009 ; Sept. 29, 2009 - Oct. 1, 2009, Rome, Italy ; part of European Microwave Week (EuMW) / sponsored by EuMA, European Microwave Association ... Endorsed by IEEE}, journal = {European Microwave Conference, 2009 : EuMC 2009 ; Sept. 29, 2009 - Oct. 1, 2009, Rome, Italy ; part of European Microwave Week (EuMW) / sponsored by EuMA, European Microwave Association ... Endorsed by IEEE}, publisher = {IEEE}, address = {Piscataway, NJ}, isbn = {978-1-4244-4748-0}, pages = {926 -- 929}, year = {2009}, language = {en} } @article{HeuermannStolleSchiek1995, author = {Heuermann, Holger and Stolle, Reinhard and Schiek, Burkhard}, title = {Novel Algorithms for FMCW Range Finding with Microwaves. Stolle, R.; Heuermann, H.; Schiek, B.}, pages = {129 -- 132}, year = {1995}, language = {en} } @article{HeuermannSchiek1997, author = {Heuermann, Holger and Schiek, Burkhard}, title = {Line Network Network (LNN): an alternative in-fixture calibration procedure}, series = {IEEE transactions on microwave theory and techniques : MTT ; a publication of the IEEE Microwave Theory and Techniques Society. 45 (1997), H. 3}, journal = {IEEE transactions on microwave theory and techniques : MTT ; a publication of the IEEE Microwave Theory and Techniques Society. 45 (1997), H. 3}, isbn = {0018-9480}, pages = {408 -- 413}, year = {1997}, language = {en} } @article{HeuermannSchiek1994, author = {Heuermann, Holger and Schiek, Burkhard}, title = {Calibration of network analyser measurements with leakage errors}, series = {Electronics letters. 30 (1994), H. 1}, journal = {Electronics letters. 30 (1994), H. 1}, isbn = {0013-5194}, pages = {52 -- 53}, year = {1994}, language = {en} } @article{HeuermannSchiek1992, author = {Heuermann, Holger and Schiek, Burkhard}, title = {LNN (Line-Network-Network): Verfahren zur Kalibrierung von Netzwerkanalysatoren}, series = {Kleinheubacher Berichte : Vortr{\"a}ge und Berichte der gemeinsamen Tagung des U.R.S.I.-Landesausschusses in der Bundesrepublik Deutschland / Hrsg.: Deutsche Telekom AG. 36. 1992 (1992)}, journal = {Kleinheubacher Berichte : Vortr{\"a}ge und Berichte der gemeinsamen Tagung des U.R.S.I.-Landesausschusses in der Bundesrepublik Deutschland / Hrsg.: Deutsche Telekom AG. 36. 1992 (1992)}, pages = {327 -- 335}, year = {1992}, language = {en} } @article{HeuermannSchiek1993, author = {Heuermann, Holger and Schiek, Burkhard}, title = {LNN( Line-Network-Network): The In-Fixture Calibration Procedure}, pages = {149 -- 149}, year = {1993}, language = {en} } @article{HeuermannSchiek1992, author = {Heuermann, Holger and Schiek, Burkhard}, title = {A Fast and Robust Procedure for the Determination of the Scattering Parameters for Network Analyzer Calibration}, address = {Paris}, pages = {373 -- 374}, year = {1992}, language = {en} } @article{HeuermannSchiek1994, author = {Heuermann, Holger and Schiek, Burkhard}, title = {Error Corrected Impedance Measurements with a Network Analyzer}, pages = {125 -- 126}, year = {1994}, language = {en} } @article{HeuermannSchiek1992, author = {Heuermann, Holger and Schiek, Burkhard}, title = {A Generalization of the Txx Network Analyzer Self-Calibration Procedure}, series = {Conference proceedings : monday 24th to thursday 27th august 1992, Helsinki University of Technology, Espoo, Finland ; [the international conference and exhibition designed for the Microwave Community]. Vol. 2}, journal = {Conference proceedings : monday 24th to thursday 27th august 1992, Helsinki University of Technology, Espoo, Finland ; [the international conference and exhibition designed for the Microwave Community]. Vol. 2}, publisher = {Microwave Exhibitions and Publishers}, address = {Tunbridge Wells}, isbn = {0-946821-77-1}, pages = {907 -- 912}, year = {1992}, language = {en} } @article{HeuermannSchiek1992, author = {Heuermann, Holger and Schiek, Burkhard}, title = {The In-Fixture Calibration Procedure Line-Network-Network-LNN}, series = {Conference proceedings : monday 6th to thursday 9th september 1993, Palacio de Congresos, Madrid, Spain ; [the international conference and exhibition designed for the Microwave Community]}, journal = {Conference proceedings : monday 6th to thursday 9th september 1993, Palacio de Congresos, Madrid, Spain ; [the international conference and exhibition designed for the Microwave Community]}, publisher = {Reed Exhibition Companies}, address = {Tunbridge Wells}, isbn = {0-946821-23-2}, pages = {500 -- 505}, year = {1992}, language = {en} } @article{HeuermannSchiek1994, author = {Heuermann, Holger and Schiek, Burkhard}, title = {Scattering Parameter Measurements of Microstrip Devices using the Double-LNN Calibration Technique}, series = {Conference proceedings : [Palais des Festivals et des Congr{\`e}s Cannes, France, 5 - 8 September 1994]}, journal = {Conference proceedings : [Palais des Festivals et des Congr{\`e}s Cannes, France, 5 - 8 September 1994]}, publisher = {Nexus Business Communications}, address = {Swanley}, isbn = {0-9518032-5-5}, year = {1994}, language = {en} } @article{HeuermannSchiek1995, author = {Heuermann, Holger and Schiek, Burkhard}, title = {The double-LNN Calibration technique for scattering parameter measurements of microstrip devices}, series = {Conference proceedings}, journal = {Conference proceedings}, publisher = {NEXUS House}, address = {Kent}, pages = {343 -- 347}, year = {1995}, language = {en} } @article{HeuermannSchiek1994, author = {Heuermann, Holger and Schiek, Burkhard}, title = {Results of Network Analyzer Measurements with Leakage Errors Corrected with the TMS-15-Term Procedure}, pages = {1361 -- 1364}, year = {1994}, language = {en} } @article{HeuermannSchiek1993, author = {Heuermann, Holger and Schiek, B.}, title = {Procedures for the Determination of the Scattering Parameters for Network Analyzer Calibration}, series = {IEEE transactions on instrumentation and measurement : IM / Institute of Electrical and Electronics Engineers, Instrumentation and Measurement Group. 42 (1993), H. 2}, journal = {IEEE transactions on instrumentation and measurement : IM / Institute of Electrical and Electronics Engineers, Instrumentation and Measurement Group. 42 (1993), H. 2}, isbn = {0018-9456}, pages = {528 -- 531}, year = {1993}, language = {en} } @article{HeuermannSchiek1994, author = {Heuermann, Holger and Schiek, B.}, title = {Robust Algorithms for Txx Network Analyzer Self-Calibration Procedures}, series = {IEEE transactions on instrumentation and measurement : IM / Institute of Electrical and Electronics Engineers, Instrumentation and Measurement Group. 43 (1994), H. 1}, journal = {IEEE transactions on instrumentation and measurement : IM / Institute of Electrical and Electronics Engineers, Instrumentation and Measurement Group. 43 (1994), H. 1}, isbn = {0018-9456}, pages = {18 -- 23}, year = {1994}, language = {en} } @article{HeuermannSchiek1995, author = {Heuermann, Holger and Schiek, B.}, title = {Error corrected impedance measurements with a network analyzer}, series = {IEEE transactions on instrumentation and measurement : IM / Institute of Electrical and Electronics Engineers, Instrumentation and Measurement Group. 44 (1995), H. 2}, journal = {IEEE transactions on instrumentation and measurement : IM / Institute of Electrical and Electronics Engineers, Instrumentation and Measurement Group. 44 (1995), H. 2}, isbn = {0018-9456}, pages = {295 -- 299}, year = {1995}, language = {en} } @article{HeuermannSchiek1997, author = {Heuermann, Holger and Schiek, B.}, title = {Results of network analyzer measurements with leakage errors-corrected with direct calibration techniques}, series = {IEEE transactions on instrumentation and measurement : IM / Institute of Electrical and Electronics Engineers, Instrumentation and Measurement Group. 46 (1997), H. 5}, journal = {IEEE transactions on instrumentation and measurement : IM / Institute of Electrical and Electronics Engineers, Instrumentation and Measurement Group. 46 (1997), H. 5}, isbn = {0018-9456}, pages = {1120 -- 1127}, year = {1997}, language = {en} } @article{HeuermannSchiek1997, author = {Heuermann, Holger and Schiek, B.}, title = {15-term self-calibration methods for the error-correction of on-wafer measurements}, series = {IEEE transactions on instrumentation and measurement : IM / Institute of Electrical and Electronics Engineers, Instrumentation and Measurement Group. 46 (1997), H. 5}, journal = {IEEE transactions on instrumentation and measurement : IM / Institute of Electrical and Electronics Engineers, Instrumentation and Measurement Group. 46 (1997), H. 5}, isbn = {0018-9456}, pages = {1105 -- 1110}, year = {1997}, language = {en} } @article{HeuermannSadeghfamBoehm2005, author = {Heuermann, Holger and Sadeghfam, Arash and Boehm, H.}, title = {Ultra Compact Multi-Mode Filter with Novel Rat-Race Inductor. Sadeghfam, Arash; Heuermann, Holger; Boehm, H.}, series = {Conference proceedings : 3 - 7 October 2005, CNIT la D{\´e}fense, Paris, France; [comprises the] 35th European Microwave Conference 2005 ; The European Conference on Wireless Technology 2005 ; European Radar Conference 2005 ; GAAS 2005, The European Gallium A. Vol. 2}, journal = {Conference proceedings : 3 - 7 October 2005, CNIT la D{\´e}fense, Paris, France; [comprises the] 35th European Microwave Conference 2005 ; The European Conference on Wireless Technology 2005 ; European Radar Conference 2005 ; GAAS 2005, The European Gallium A. Vol. 2}, publisher = {Horizon House Publ}, address = {London}, isbn = {2-9600551-0-1}, pages = {4 pp.}, year = {2005}, language = {en} } @article{HeuermannSadeghfam2004, author = {Heuermann, Holger and Sadeghfam, Arash}, title = {Novel balanced inductor for compact differential systems / Sadeghfam, Arash; Heuermann, Holger}, series = {Conference proceedings : Tuesday 12th, Wednesday 13th and Thursday 14th October, [RAI International Exhibition and Congress Centre, Amsterdam ; part of European Microwave Week 2004] / EuMA, European Microwave Association}, journal = {Conference proceedings : Tuesday 12th, Wednesday 13th and Thursday 14th October, [RAI International Exhibition and Congress Centre, Amsterdam ; part of European Microwave Week 2004] / EuMA, European Microwave Association}, publisher = {Horizon House Publ.}, address = {London}, isbn = {1-580-53992-0}, pages = {709 -- 712}, year = {2004}, language = {en} } @article{HeuermannSadeghfam2008, author = {Heuermann, Holger and Sadeghfam, Arash}, title = {Electrically tunable bandpass filter with integrated carrier suppression for UHF RFID systems / Sadeghfam, Arash ; Heuermann, Holger}, series = {European Microwave Conference, 2008, EuMC 2008, 38th}, journal = {European Microwave Conference, 2008, EuMC 2008, 38th}, isbn = {978-2-87487-006-4}, pages = {1727 -- 1730}, year = {2008}, language = {en} } @article{HeuermannSadeghfam2007, author = {Heuermann, Holger and Sadeghfam, Arash}, title = {On the design of multimode integrated circuits in multilayered processes / Sadeghfam, A. ; Heuermann, H.}, series = {European Microwave Conference, 2007, 9-12 Oct. 2007}, journal = {European Microwave Conference, 2007, 9-12 Oct. 2007}, isbn = {978-2-87487-001-9}, pages = {516 -- 519}, year = {2007}, language = {en} } @article{HeuermannSadeghfam2008, author = {Heuermann, Holger and Sadeghfam, Arash}, title = {Electrically tunable bandpass filter with integrated carrier suppression for UHF RFID systems / Sadeghfam, Arash ; Heuermann, Holger}, series = {European Conference on Wireless Technology, 2008. EuWiT 2008.}, journal = {European Conference on Wireless Technology, 2008. EuWiT 2008.}, isbn = {978-2-87487-008-8}, pages = {306 -- 309}, year = {2008}, language = {en} } @article{HeuermannSadeghfam2009, author = {Heuermann, Holger and Sadeghfam, A.}, title = {Enhanced system architecture for rugged wide band data transmission / Sadeghfam, A. ; Heuermann, H.}, series = {European Radar Conference, 2009 : EuRAD 2009 ; Sept. 30 - Oct. 2 2009, Rome, Italy ; part of the European Microwave Week (EuMW) / sponsored by EuMA, European Microwave Association}, journal = {European Radar Conference, 2009 : EuRAD 2009 ; Sept. 30 - Oct. 2 2009, Rome, Italy ; part of the European Microwave Week (EuMW) / sponsored by EuMA, European Microwave Association}, publisher = {IEEE}, address = {Piscataway, NJ}, isbn = {978-2-87487-014-9}, pages = {347 -- 350}, year = {2009}, language = {en} } @article{HeuermannRumiantsevSchott2004, author = {Heuermann, Holger and Rumiantsev, A. and Schott, S.}, title = {Advanced on-wafer multiport calibration methods for mono- and mixed-mode device characterization}, series = {On wafer characterization : 63rd ARFTG conference digest, spring 2004, 11 June 2004, Fort Worth, TX / Automatic RF Techniques Group. [Conference chair: John Cable. Publication chair: J. G. Burns]}, journal = {On wafer characterization : 63rd ARFTG conference digest, spring 2004, 11 June 2004, Fort Worth, TX / Automatic RF Techniques Group. [Conference chair: John Cable. Publication chair: J. G. Burns]}, publisher = {IEEE Operations Center}, address = {Piscataway, NJ}, isbn = {0-7803-8371-0}, pages = {91 -- 96}, year = {2004}, language = {en} } @article{HeuermannPetersSchmitzetal.2005, author = {Heuermann, Holger and Peters, N. and Schmitz, T. and Sadeghfam, Arash}, title = {Concept of Balanced Antennas with Load-Invariant Base Impedance Using a Two Element LC-Coupler. Peters, N., Schmitz, Th., Sadeghfam, A., Heuermann, H.}, series = {Proceedings of the European microwave association : journal of the European microwave association}, journal = {Proceedings of the European microwave association : journal of the European microwave association}, publisher = {PLUS}, address = {Pisa}, pages = {117 -- 122}, year = {2005}, language = {en} } @article{HeuermannLuenebach2005, author = {Heuermann, Holger and L{\"u}nebach, M.}, title = {A Novel Dual-Mode-Design for Push-Push Oscillators with Improved Phase Noise Performance. Heuermann, Holger; L{\"u}nebach, M.}, series = {Conference proceedings : 3 - 7 October 2005, CNIT la D{\´e}fense, Paris, France; [comprises the] 35th European Microwave Conference 2005 ; The European Conference on Wireless Technology 2005 ; European Radar Conference 2005 ; GAAS 2005, The European Gallium A. Vol. 1}, journal = {Conference proceedings : 3 - 7 October 2005, CNIT la D{\´e}fense, Paris, France; [comprises the] 35th European Microwave Conference 2005 ; The European Conference on Wireless Technology 2005 ; European Radar Conference 2005 ; GAAS 2005, The European Gallium A. Vol. 1}, publisher = {Horizon House Publ}, address = {London}, isbn = {2-9600551-0-1}, pages = {4 pp.}, year = {2005}, language = {en} } @article{HeuermannIbrahimHillebrand2007, author = {Heuermann, Holger and Ibrahim, Irfan and Hillebrand, J.}, title = {Vector-Signal-Generator with Two ?'?'-PLL's / Ibrahim, I. ; Hillebrand, J. ; Heuermann, H.}, series = {European Conference on Wireless Technologies, 2007. ECWT 2007 ; 8 - 10 October 2007 Munich, Germany}, journal = {European Conference on Wireless Technologies, 2007. ECWT 2007 ; 8 - 10 October 2007 Munich, Germany}, isbn = {978-2-87487-003-3}, pages = {1 -- 4}, year = {2007}, language = {en} } @article{HeuermannIbrahim2008, author = {Heuermann, Holger and Ibrahim, Irfan}, title = {Novel theory and architecture of a vector signal generator implemented with two PLLs / Ibrahim, Irfan ; Heuermann, Holger}, series = {European Conference on Wireless Technology, 2008. EuWiT 2008.}, journal = {European Conference on Wireless Technology, 2008. EuWiT 2008.}, isbn = {978-2-87487-008-8}, pages = {85 -- 88}, year = {2008}, language = {en} } @article{HeuermannIbrahim2009, author = {Heuermann, Holger and Ibrahim, Irfan}, title = {Improvements in the flicker noise reduction technique for osillator designs / Ibrahim, Irfan ; Heuermann, Holger}, series = {European Microwave Conference, 2009 : EuMC 2009 ; Sept. 29, 2009 - Oct. 1, 2009, Rome, Italy ; part of European Microwave Week (EuMW) / sponsored by EuMA, European Microwave Association ... Endorsed by IEEE}, journal = {European Microwave Conference, 2009 : EuMC 2009 ; Sept. 29, 2009 - Oct. 1, 2009, Rome, Italy ; part of European Microwave Week (EuMW) / sponsored by EuMA, European Microwave Association ... Endorsed by IEEE}, publisher = {IEEE}, address = {Piscataway, NJ}, isbn = {978-1-4244-4748-0}, pages = {1215 -- 1218}, year = {2009}, language = {en} } @article{HeuermannHoltrup2009, author = {Heuermann, Holger and Holtrup, Stephan}, title = {Fundamentals and ignition of a microplasma at 2.45 GHZ / Holtrup, Stephan ; Heuermann, Holger}, series = {European Microwave Conference, 2009 : EuMC 2009 ; Sept. 29, 2009 - Oct. 1, 2009, Rome, Italy ; part of European Microwave Week (EuMW) / sponsored by EuMA, European Microwave Association ... Endorsed by IEEE}, journal = {European Microwave Conference, 2009 : EuMC 2009 ; Sept. 29, 2009 - Oct. 1, 2009, Rome, Italy ; part of European Microwave Week (EuMW) / sponsored by EuMA, European Microwave Association ... Endorsed by IEEE}, publisher = {IEEE}, address = {Piscataway, NJ}, isbn = {978-1-4244-4748-0}, pages = {1607 -- 1609}, year = {2009}, language = {en} } @article{HeuermannHillebrandSadeghfam2008, author = {Heuermann, Holger and Hillebrand, J{\"u}rgen and Sadeghfam, Arash}, title = {Novel Concept of a Digital SigmaDelta-PLL-Phase-Shift-Modulator / Hillebrand, J{\"u}rgen ; Sadeghfam, Arash ; Heuermann, Holger}, isbn = {978-3-8007-3086-5}, pages = {123 -- 126}, year = {2008}, language = {en} } @article{HeuermannErkens2004, author = {Heuermann, Holger and Erkens, Holger}, title = {Blocking structures for mixed-mode systems. / Erkens, Holger ; Heuermann, Holger}, series = {Conference proceedings : Tuesday 12th, Wednesday 13th and Thursday 14th October, [RAI International Exhibition and Congress Centre, Amsterdam ; part of European Microwave Week 2004] / EuMA, European Microwave Association. Vol. 1}, journal = {Conference proceedings : Tuesday 12th, Wednesday 13th and Thursday 14th October, [RAI International Exhibition and Congress Centre, Amsterdam ; part of European Microwave Week 2004] / EuMA, European Microwave Association. Vol. 1}, publisher = {Horizon House Publ.}, address = {London}, isbn = {1-580-53992-0}, pages = {297 -- 300}, year = {2004}, language = {en} } @article{HeuermannErkens2006, author = {Heuermann, Holger and Erkens, H.}, title = {Novel RF switch concepts for differential wireless communications frontends. Erkens, H.; Heuermann, H.}, series = {IEEE Transactions on Microwave Theory and Techniques. 54 (2006), H. 6, Part 1}, journal = {IEEE Transactions on Microwave Theory and Techniques. 54 (2006), H. 6, Part 1}, isbn = {0018-9480}, pages = {2376 -- 2382}, year = {2006}, language = {en} } @article{HeuermannErkens2007, author = {Heuermann, Holger and Erkens, H.}, title = {Mixed-Mode Chain Scattering Parameters: Theory and Verification}, series = {IEEE Transactions on Microwave Theory and Techniques}, volume = {55}, journal = {IEEE Transactions on Microwave Theory and Techniques}, number = {8}, publisher = {IEEE}, address = {New York}, isbn = {0018-9480}, doi = {10.1109/TMTT.2007.902587}, pages = {1704 -- 1708}, year = {2007}, abstract = {Chain scattering parameters or T-parameters are a useful tool for calculating cascaded two-ports. With the increasing importance of mixed-mode S-parameters, a need for converting the T-parameters from their unbalanced form into a balanced form emerges for suiting both common and differential mode waves, as well as the mode conversion. This paper presents the derivation of the equations for transformations between mixed-mode S- and T-parameters for a mixed-mode two-port. Although derived in a way very similar to monomode T-parameters, no simplifications were necessary. Measurement results exemplify the quality of the T-parameter transformation under real-life conditions.}, language = {en} } @article{HeuermannEmmrichBongartz2022, author = {Heuermann, Holger and Emmrich, Thomas and Bongartz, Simon}, title = {Microwave spark plug to support ignitions with high compression ratios}, series = {IEEE Transactions on Plasma Science}, journal = {IEEE Transactions on Plasma Science}, number = {Early Access}, publisher = {IEEE}, issn = {1939-9375}, doi = {10.1109/TPS.2022.3183690}, pages = {1 -- 6}, year = {2022}, abstract = {Upcoming gasoline engines should run with a larger number of fuels beginning from petrol over methanol up to gas by a wide range of compression ratios and a homogeneous charge. In this article, the microwave (MW) spark plug, based on a high-speed frequency hopping system, is introduced as a solution, which can support a nitrogen compression ratio up to 1:39 in a chamber and more. First, an overview of the high-speed frequency hopping MW ignition and operation system as well as the large number of applications are presented. Both gives an understanding of this new base technology for MW plasma generation. Focus of the theoretical part is the explanation of the internal construction of the spark plug, on the achievable of the high voltage generation as well as the high efficiency to hold the plasma. In detail, the development process starting with circuit simulations and ending with the numerical multiphysics field simulations is described. The concept is evaluated with a reference prototype covering the frequency range between 2.40 and 2.48 GHz and working over a large power range from 20 to 200 W. A larger number of different measurements starting by vector hot-S11 measurements and ending by combined working scenarios out of hot temperature, high pressure and charge motion are winding up the article. The limits for the successful pressure tests were given by the pressure chamber. Pressures ranged from 1 to 39 bar and charge motion up to 25 m/s as well as temperatures from 30◦ to 125◦.}, language = {en} } @article{HeuermannBaumannFauthetal.1994, author = {Heuermann, Holger and Baumann, F.-M. and Fauth, G. and Albert, M.}, title = {Results of Network Analyzer Measurements with Leakage Errors Corrected with the TMS-15-Term Procedure}, series = {On-Line Moisture Analysis of Raw Coal}, journal = {On-Line Moisture Analysis of Raw Coal}, pages = {1361 -- 1364}, year = {1994}, language = {en} } @article{Heuermann1999, author = {Heuermann, Holger}, title = {Calibration procedures with series impedances and unknown lines simplify on-wafer measurements}, series = {IEEE transactions on microwave theory and techniques : MTT ; a publication of the IEEE Microwave Theory and Techniques Society. 47 (1999), H. 1}, journal = {IEEE transactions on microwave theory and techniques : MTT ; a publication of the IEEE Microwave Theory and Techniques Society. 47 (1999), H. 1}, isbn = {0018-9480}, pages = {1 -- 5}, year = {1999}, language = {en} } @article{Heuermann1995, author = {Heuermann, Holger}, title = {LZY: A Self-Calibration Approach in Competition to the LRM Method for On-Wafer Measurements}, pages = {129 -- 136}, year = {1995}, language = {en} } @article{Heuermann1996, author = {Heuermann, Holger}, title = {Sure Methods of On-Wafer Scattering Parameter Measurements with Self-Calibration Procedures}, pages = {136 -- 145}, year = {1996}, language = {en} } @article{Heuermann1997, author = {Heuermann, Holger}, title = {Microwave On-Wafer Measurements with Activ Needle Probe Tips}, pages = {208 -- 214}, year = {1997}, language = {en} } @article{Heuermann2003, author = {Heuermann, Holger}, title = {GSOLT: the calibration procedure for all multi-port vector network analyzers}, series = {IEEE MTT-S International Microwave Symposium digest : Philadelphia, Pennsylvania, 8 - 13 June 2003 ; [including: 2003 International Microwave Symposium digest, vol. 1-3, RF Integrated Circuit Symposium digest, Automatic RF Techniques Group Symposium digest . Vol. 3}, journal = {IEEE MTT-S International Microwave Symposium digest : Philadelphia, Pennsylvania, 8 - 13 June 2003 ; [including: 2003 International Microwave Symposium digest, vol. 1-3, RF Integrated Circuit Symposium digest, Automatic RF Techniques Group Symposium digest . Vol. 3}, publisher = {IEEE}, address = {Piscataway, NJ}, isbn = {0-780-37696-X}, pages = {1815 -- 1818}, year = {2003}, language = {en} } @article{Heuermann2004, author = {Heuermann, Holger}, title = {A Synthesis Technique for Mono- and Mixed-Mode Symmetrical Filter}, series = {Conference proceedings : Tuesday 12th, Wednesday 13th and Thursday 14th October, [RAI International Exhibition and Congress Centre, Amsterdam ; part of European Microwave Week 2004] / EuMA, European Microwave Association . Vol. 1}, journal = {Conference proceedings : Tuesday 12th, Wednesday 13th and Thursday 14th October, [RAI International Exhibition and Congress Centre, Amsterdam ; part of European Microwave Week 2004] / EuMA, European Microwave Association . Vol. 1}, publisher = {Horizon House Publ}, address = {London}, isbn = {1-580-53992-0}, pages = {309 -- 312}, year = {2004}, language = {en} } @article{Heuermann2006, author = {Heuermann, Holger}, title = {Verringerung des Phasenrauschens von Oszillatoren durch Dual-Mode-Resonatoren}, series = {HF-Report. 20 (2006), H. 5-6}, journal = {HF-Report. 20 (2006), H. 5-6}, isbn = {1431-827X}, pages = {43 -- 48}, year = {2006}, language = {en} } @article{Heuermann2006, author = {Heuermann, Holger}, title = {Multiport S-parameter calculation from two-port network analyzer measurements with or without switch matrix}, series = {ARFTG Conference, 2006 67th, San Francisco, CA}, journal = {ARFTG Conference, 2006 67th, San Francisco, CA}, isbn = {978-0-7803-9529-9}, pages = {219 -- 222}, year = {2006}, language = {en} } @article{Heuermann2008, author = {Heuermann, Holger}, title = {Calibration of a Network Analyzer Without a Thru Connection for Nonlinear and Multiport Measurements}, series = {IEEE Transactions on Microwave Theory and Techniques. 56 (2008), H. 11, 1}, journal = {IEEE Transactions on Microwave Theory and Techniques. 56 (2008), H. 11, 1}, isbn = {0018-9480}, pages = {2505 -- 2510}, year = {2008}, language = {en} } @article{Heuermann2008, author = {Heuermann, Holger}, title = {Dual mode radio: A new tranceiver architecture for UWB and 60 GHz-applications}, series = {European Conference on Wireless Technology, 2008. EuWiT 2008.}, journal = {European Conference on Wireless Technology, 2008. EuWiT 2008.}, isbn = {978-2-87487-008-8}, pages = {147 -- 150}, year = {2008}, language = {en} } @article{Heuermann2008, author = {Heuermann, Holger}, title = {A 14 W SPST Switch with Four PIN-Diodes In a 0402-SMD-Package}, isbn = {978-3-8007-3086-5}, pages = {318 -- 321}, year = {2008}, language = {en} } @article{HarzheimMuehmelHeuermann2021, author = {Harzheim, Thomas and M{\"u}hmel, Marc and Heuermann, Holger}, title = {A SFCW harmonic radar system for maritime search and rescue using passive and active tags}, series = {International Journal of Microwave and Wireless Technologies}, volume = {13}, journal = {International Journal of Microwave and Wireless Technologies}, number = {Special Issue 7}, publisher = {Cambridge University Press}, address = {Cambridge}, doi = {10.1017/S1759078721000520}, pages = {691 -- 707}, year = {2021}, abstract = {This paper introduces a new maritime search and rescue system based on S-band illumination harmonic radar (HR). Passive and active tags have been developed and tested while attached to life jackets and a small boat. In this demonstration test carried out on the Baltic Sea, the system was able to detect and range the active tags up to a distance of 5800 m using an illumination signal transmit-power of 100 W. Special attention is given to the development, performance, and conceptual differences between passive and active tags used in the system. Guidelines for achieving a high HR dynamic range, including a system components description, are given and a comparison with other HR systems is performed. System integration with a commercial maritime X-band navigation radar is shown to demonstrate a solution for rapid search and rescue response and quick localization.}, language = {en} } @article{HartungSchiederKampmannetal.2006, author = {Hartung, Frank and Schieder, Andreas and Kampmann, Markus and Vorwerk, Marc}, title = {Network Supported Media Delivery in Ambient Networks (Netzwerkunterst{\"u}tzte Medienverteilung) / Schieder, Andreas ; Kampmann, Markus ; Hartung, Frank ; Vorwerk, Marc ; Rembarz, Ren{\´e}}, series = {it - Information Technology . 48 (2006), H. 5}, journal = {it - Information Technology . 48 (2006), H. 5}, isbn = {1611-2776}, pages = {264 -- 273}, year = {2006}, language = {en} } @article{HartungReyMathieuetal.2004, author = {Hartung, Frank and Rey, J. and Mathieu, B. and Lozano, D.}, title = {Media aware overlay routing in Ambient Networks / Rey, J. ; Mathieu, B. ; Lozano, D. ; Herborn, S. ; Ahmed, K. ; Schmid, S. ; Goebbels, S. ; Hartung, F. ; Kampmann, M.}, series = {16th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, 2005. PIMRC 2005. Date:11-14 Sept. 2005 ; Vol. 2}, journal = {16th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, 2005. PIMRC 2005. Date:11-14 Sept. 2005 ; Vol. 2}, pages = {952 -- 957}, year = {2004}, language = {en} } @article{HartungRamme2000, author = {Hartung, Frank and Ramme, F.}, title = {Digital rights management and watermarking of multimedia content for m-commerce applications / Hartung, F. ; Ramme, F.}, series = {IEEE Communications Magazine. 38 (2000), H. 11}, journal = {IEEE Communications Magazine. 38 (2000), H. 11}, isbn = {0163-6804}, pages = {78 -- 84}, year = {2000}, language = {en} } @article{HartungNohBaccichetetal.2009, author = {Hartung, Frank and Noh, Jeonghun and Baccichet, Pierpaolo and Mavlankar, Aditya}, title = {Standford Peer-to-Peer Mulicast (SPPM) - Overview and recent Extensions / Noh, Jeonghun ; Baccichet, Pierpaolo ; Hartung, Frank ; Mavlankar, Aditya ; Girod, Bernd}, isbn = {978-1-4244-4593-6}, pages = {1 -- 4}, year = {2009}, language = {en} } @article{HartungNiebertSchiederetal.2006, author = {Hartung, Frank and Niebert, Norbert and Schieder, Andreas and Rembarz, Ren{\´e}}, title = {Advances in network-supported media delivery in next-generation mobile systems / Hartung, Frank ; Niebert, Norbert ; Schieder, Andreas ; Rembarz, Ren{\´e} ; Schmid, Stefan ; Eggert, Lars}, series = {IEEE Communications Magazine. 44 (2006), H. 8}, journal = {IEEE Communications Magazine. 44 (2006), H. 8}, isbn = {0163-6804}, pages = {82 -- 89}, year = {2006}, language = {en} } @article{HartungKumwilaisak2004, author = {Hartung, Frank and Kumwilaisak, W.}, title = {An intraframe error concealment: nonlinear pattern alignment and directional interpolation / Kumwilaisak, W. ; Hartung, F.}, series = {Conference on Image Processing, 2004. ICIP '04. 2004 International / Vol. 2 .}, journal = {Conference on Image Processing, 2004. ICIP '04. 2004 International / Vol. 2 .}, pages = {825 -- 828}, year = {2004}, language = {en} } @article{HartungKesiciCatrein2011, author = {Hartung, Frank and Kesici, Sinan and Catrein, Daniel}, title = {DRM protected Dynamic Adaptive HTTP Streaming}, series = {Proceedings of the 2011 ACM Multimedia Systems Conference [Elektronische Ressource] : February 23 - 25, 2011, San Jose, CA, USA / sponsored by: ACM SIGMM}, journal = {Proceedings of the 2011 ACM Multimedia Systems Conference [Elektronische Ressource] : February 23 - 25, 2011, San Jose, CA, USA / sponsored by: ACM SIGMM}, publisher = {ACM}, address = {New York, NY}, isbn = {9781450305181}, pages = {277 -- 282}, year = {2011}, language = {en} } @article{HartungKampmannHornetal.2007, author = {Hartung, Frank and Kampmann, Markus and Horn, Uwe and Kritzner, Jan}, title = {Mobile Television / Hartung, Frank ; Kampmann, Markus ; Horn, Uwe ; Kritzner, Jan}, series = {Encyclopedia of mobile computing and commerce / David Taniar ; Bd. 2 : Mobile ICT - Z}, journal = {Encyclopedia of mobile computing and commerce / David Taniar ; Bd. 2 : Mobile ICT - Z}, publisher = {Information Science Reference}, address = {Hershey}, isbn = {978-1-59904-002-8}, pages = {611 -- 615}, year = {2007}, language = {en} } @article{HartungKampmann2007, author = {Hartung, Frank and Kampmann, Markus}, title = {Media Delivery Based on Service Aware Transport Overlay Networks / Kampmann, Markus ; Hartung, Frank}, series = {KIVS 2007 : Kommunikation in verteilten Systemen : 15. ITG-GI-Fachtagung vom 26. Februar bis 2. M{\"a}rz 2007 in Bern, Schweiz ; Industriebeitr{\"a}ge, Kurzbeitr{\"a}ge und Workshops / T. Braun ... (Hrsg.)}, journal = {KIVS 2007 : Kommunikation in verteilten Systemen : 15. ITG-GI-Fachtagung vom 26. Februar bis 2. M{\"a}rz 2007 in Bern, Schweiz ; Industriebeitr{\"a}ge, Kurzbeitr{\"a}ge und Workshops / T. Braun ... (Hrsg.)}, isbn = {978-3-8007-2980-7}, pages = {9 -- 10}, year = {2007}, language = {en} } @article{HartungKampmannHornetal.2007, author = {Hartung, Frank and Kampmann, M. and Horn, U. and Huschke, J.}, title = {Delivery of Mobile TV services in 3G cellular networks / Kampmann, M. ; Hartung, F. ; Horn, U. ; Huschke, J. ; Lohmar, T.}, series = {Elektronische Medien : Vortr{\"a}ge des 12. Dortmunder Fernsehseminars vom 20. bis 21. M{\"a}rz 2007 in Dortmund / Veranst.: ITG-FKTG-Fachbereich 3 ... Wiss. Tagungsleitung: R. Kays}, journal = {Elektronische Medien : Vortr{\"a}ge des 12. Dortmunder Fernsehseminars vom 20. bis 21. M{\"a}rz 2007 in Dortmund / Veranst.: ITG-FKTG-Fachbereich 3 ... Wiss. Tagungsleitung: R. Kays}, publisher = {VDE-Verl.}, address = {Berlin}, isbn = {978-3-8007-3019-3}, pages = {49 -- 52}, year = {2007}, language = {en} } @article{HartungHusoy1993, author = {Hartung, Frank and Husoy, J. H.}, title = {Wavelet and subband coding of images - A comparative study / Hartung, F. ; Husoy, J. H.}, series = {Mathematical imaging: wavelet applications in signal and image processing : 15 - 16 July 1993, San Diego, California / sponsored and publ. by SPIE - the International Society for Optical Engineering. Andrew F. Laine, chair/ed}, journal = {Mathematical imaging: wavelet applications in signal and image processing : 15 - 16 July 1993, San Diego, California / sponsored and publ. by SPIE - the International Society for Optical Engineering. Andrew F. Laine, chair/ed}, publisher = {SPIE}, address = {Bellingham, Wash.}, isbn = {081941283X}, pages = {242 -- 253}, year = {1993}, language = {en} } @article{HartungHornHuschkeetal.2009, author = {Hartung, Frank and Horn, Uwe and Huschke, J{\"o}rg and Kampmann, Markus}, title = {MBMS—IP Multicast/Broadcast in 3G Networks / Hartung, Frank ; Horn, Uwe ; Huschke, J{\"o}rg ; Kampmann, Markus ; Lohmar, Thorsten}, series = {International Journal of Digital Multimedia Broadcasting. 2009 (2009)}, journal = {International Journal of Digital Multimedia Broadcasting. 2009 (2009)}, isbn = {1687-7586}, pages = {1 -- 25}, year = {2009}, language = {en} } @article{HartungHornHuschkeetal.2007, author = {Hartung, Frank and Horn, Uwe and Huschke, J{\"o}rg and Kampmann, Markus}, title = {Delivery of Broadcast Services in 3G Networks / Hartung, Frank ; Horn, Uwe ; J{\"o}rg Huschke ; Kampmann, Markus ; Lohmar, Thorsten ; Lundevall, Magnus}, series = {IEEE Transactions on Broastcasting. 53 (2007), H. 1 Part: 2}, journal = {IEEE Transactions on Broastcasting. 53 (2007), H. 1 Part: 2}, isbn = {0018-9316}, pages = {188 -- 199}, year = {2007}, language = {en} } @article{HartungHornHuschkeetal.2007, author = {Hartung, Frank and Horn, Uwe and Huschke, J{\"o}rg and Kampmann, Markus}, title = {Mobile TV Services in 3G Networks / Hartung, Frank ; Horn, Uwe ; Huschke, J{\"o}rg ; Kampmann, Markus ; Lohmar, Thorsten}, series = {KIVS 2007 : Kommunikation in verteilten Systemen : 15. ITG-GI-Fachtagung vom 26. Februar bis 2. M{\"a}rz 2007 in Bern, Schweiz ; Industriebeitr{\"a}ge, Kurzbeitr{\"a}ge und Workshops / T. Braun ... (Hrsg.)}, journal = {KIVS 2007 : Kommunikation in verteilten Systemen : 15. ITG-GI-Fachtagung vom 26. Februar bis 2. M{\"a}rz 2007 in Bern, Schweiz ; Industriebeitr{\"a}ge, Kurzbeitr{\"a}ge und Workshops / T. Braun ... (Hrsg.)}, isbn = {978-3-8007-2980-7}, pages = {15 -- 18}, year = {2007}, language = {en} } @article{HartungGirodHorn1995, author = {Hartung, Frank and Girod, Bernd and Horn, Uwe}, title = {Subband Image Coding / Girod, Bernd ; Hartung, Frank ; Horn, Uwe}, series = {Subband and Wavelet Transforms: Design and Applications / ed. by Ali N. Akansu}, journal = {Subband and Wavelet Transforms: Design and Applications / ed. by Ali N. Akansu}, publisher = {Kluwer}, address = {Boston}, isbn = {0792396456}, pages = {213 -- 250}, year = {1995}, language = {en} } @article{HartungGirod1997, author = {Hartung, Frank and Girod, Bernd}, title = {Copyright protection in video delivery networks by watermarking of pre-compressed video / Hartung, Frank ; Girod, Bernd}, series = {Multimedia Applications, Services and Techniques - EMAST ´97 : Second European Conference Milan, Italy, May 21-23, 1997 Proceedings / Fdida, Serge ; Morganti, Michele}, journal = {Multimedia Applications, Services and Techniques - EMAST ´97 : Second European Conference Milan, Italy, May 21-23, 1997 Proceedings / Fdida, Serge ; Morganti, Michele}, publisher = {Springer}, address = {Berlin}, pages = {423 -- 436}, year = {1997}, language = {en} } @article{HartungGirod1996, author = {Hartung, Frank and Girod, Bernd}, title = {Statistical optimization of switched two-level quantizers with application to DPCM encoding of color video / Hartung, Frank ; Girod, Bernd}, series = {IEEE International Conference on Acoustics, Speech, and Signal Processing, 1996. ICASSP-96. Conference Proceedings., 1996}, journal = {IEEE International Conference on Acoustics, Speech, and Signal Processing, 1996. ICASSP-96. Conference Proceedings., 1996}, isbn = {0-7803-3192-3}, pages = {1974 -- 1977}, year = {1996}, language = {en} } @article{HartungDondetiCastleford2007, author = {Hartung, Frank and Dondeti, L. and Castleford, F.}, title = {Multimedia Internet KEYing (MIKEY) General Extension Payload for Open Mobile Alliance BCAST LTKM/STKM Transport / Dondeti, L. ; Castleford, D. ; Hartung, F.}, pages = {1 -- 7}, year = {2007}, language = {en} } @article{HartungBaldoHornetal.2004, author = {Hartung, Frank and Baldo, N. and Horn, U. and Kampmann, M.}, title = {RTCP feedback based transmission rate control for 3G wireless multimedia streaming / Baldo, N. ; Horn, U. ; Kampmann, M. ; Hartung, F. ;}, series = {15th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, 2004. PIMRC 2004. Date:5-8 Sept. 2004 ; Vol. 3}, journal = {15th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, 2004. PIMRC 2004. Date:5-8 Sept. 2004 ; Vol. 3}, pages = {1817 -- 1821}, year = {2004}, language = {en} } @article{Hartung2003, author = {Hartung, Frank}, title = {Mobile DRM Introduction: The Need for Mobile DRM}, series = {Digital Rights Management : Technological, Economic, Legal and Political Aspects / Becker, Eberhard [u.a.]}, journal = {Digital Rights Management : Technological, Economic, Legal and Political Aspects / Becker, Eberhard [u.a.]}, publisher = {Springer}, address = {Berlin}, pages = {138 -- 149}, year = {2003}, language = {en} } @article{HansenBitzStreckert1999, author = {Hansen, Volkert W. and Bitz, Andreas and Streckert, Joachim R.}, title = {RF Exposure of Biological Systems in Radial Waveguides}, series = {IEEE Transactions on Electromagnetic Compatibility}, volume = {41}, journal = {IEEE Transactions on Electromagnetic Compatibility}, number = {4}, issn = {1558-187X}, doi = {10.1109/15.809852}, pages = {487 -- 493}, year = {1999}, language = {en} } @article{HammHartung2011, author = {Hamm, Laurits and Hartung, Frank}, title = {High Quality Visual Communication based on IMS}, series = {Mobilkommunikation : Technologien und Anwendungen ; Vortr{\"a}ge der 16. ITG-Fachtagung vom 18. bis 19. Mai 2011 in Osnabr{\"u}ck / Veranst.: Informationstechnische Gesellschaft im VDE (ITG) ... Tagungsleitung: Ralf T{\"o}njes. Programmkomitee/Hrsg.: Peter Roer}, journal = {Mobilkommunikation : Technologien und Anwendungen ; Vortr{\"a}ge der 16. ITG-Fachtagung vom 18. bis 19. Mai 2011 in Osnabr{\"u}ck / Veranst.: Informationstechnische Gesellschaft im VDE (ITG) ... Tagungsleitung: Ralf T{\"o}njes. Programmkomitee/Hrsg.: Peter Roer}, publisher = {VDE-Verl.}, address = {Berlin}, isbn = {978-3-8007-3352-1}, pages = {80 -- 85}, year = {2011}, language = {en} } @article{HagemannWiechert1992, author = {Hagemann, Hans-J{\"u}rgen and Wiechert, D. U.}, title = {Measurements and calculations of the LP01 intensity of SM fibres far off the core. Hagemann, H.-J.; Wiechert, D. U.}, series = {Journal of Lightwave Technology (J-LT) / Institute of Electrical and Electronics Engineers (IEEE). 10 (1992), H. 4}, journal = {Journal of Lightwave Technology (J-LT) / Institute of Electrical and Electronics Engineers (IEEE). 10 (1992), H. 4}, isbn = {0733-8724}, pages = {407 -- 412}, year = {1992}, language = {en} } @article{HagemannUngelenkWiechert1990, author = {Hagemann, Hans-J{\"u}rgen and Ungelenk, J. and Wiechert, D. U.}, title = {Optical time domain reflectometry (OTDR) of diameter modulations in single-mode fibers. Hagemann, H. J.; Ungelenk, J.; Wiechert, D. U.}, series = {Journal of Lightwave Technology (J-LT) / Institute of Electrical and Electronics Engineers (IEEE). 8 (1990), H. 11}, journal = {Journal of Lightwave Technology (J-LT) / Institute of Electrical and Electronics Engineers (IEEE). 8 (1990), H. 11}, isbn = {0733-8724}, pages = {1641 -- 1645}, year = {1990}, language = {en} } @article{HagemannStumpeWagneretal.1985, author = {Hagemann, Hans-J{\"u}rgen and Stumpe, R. and Wagner, D. and B{\"a}uerle, D.}, title = {The influence of contact effects on the dielectric behavior of diffuse phase transitions. Stumpe, R.; Wagner, D.; B{\"a}uerle, D.; Hagemann, H. J.}, series = {Ferroelectrics : the international journal devoted to the theoretical, experimental, and applied aspects of ferroelectrics and related materials / Letters section. 4 (1985)}, journal = {Ferroelectrics : the international journal devoted to the theoretical, experimental, and applied aspects of ferroelectrics and related materials / Letters section. 4 (1985)}, isbn = {0731-5171}, pages = {143 -- 147}, year = {1985}, language = {en} } @article{HagemannOBryan1987, author = {Hagemann, Hans-J{\"u}rgen and O´Bryan, H. M.}, title = {Grain boundary and surface segragation of Ba-Ti-O-Phases in rutile. O´Bryan, H. M.; Hagemann, H. J.}, series = {Journal of the American Ceramic Society. 70 (1987)}, journal = {Journal of the American Ceramic Society. 70 (1987)}, isbn = {0002-7820}, pages = {274 -- 278}, year = {1987}, language = {en} } @article{HagemannLadeWarnieretal.1991, author = {Hagemann, Hans-J{\"u}rgen and Lade, H. and Warnier, J. and Wiechert, D. U.}, title = {The performance of Depressed-Cladding Single-Mode Fibres with Different b/a Ratios. Hagemann, H.-J.; Lade, H.; Warnier, J.; Wiechert, D. U.}, series = {Journal of Lightwave Technology (J-LT) / Institute of Electrical and Electronics Engineers (IEEE). 9 (1991), H. 6}, journal = {Journal of Lightwave Technology (J-LT) / Institute of Electrical and Electronics Engineers (IEEE). 9 (1991), H. 6}, isbn = {0733-8724}, pages = {689 -- 694}, year = {1991}, language = {en} } @article{HagemannIhrig1979, author = {Hagemann, Hans-J{\"u}rgen and Ihrig, H.}, title = {Valence change and phase stability of 3d-doped BaTiO3 annealed in oxygen and hydrogen. Hagemann, H. J.; Ihrig, H.}, series = {Physical Review B.. 20 (1979), H. 9}, journal = {Physical Review B.. 20 (1979), H. 9}, isbn = {1095-3795}, pages = {3871 -- 3878}, year = {1979}, language = {en} } @article{HagemannHeroGonser1980, author = {Hagemann, Hans-J{\"u}rgen and Hero, A. and Gonser, U.}, title = {The valence change of Fe in BaTiO3 studied by M{\"o}ßbauer effect and gravimetry. Hagemann, H. J.; Hero, A.; Gonser, U.}, series = {Physica Status Solidi (A) - Applied Research. 61 (1980)}, journal = {Physica Status Solidi (A) - Applied Research. 61 (1980)}, isbn = {0031-8965}, pages = {63 -- 72}, year = {1980}, language = {en} } @article{HagemannHenningsWernicke1984, author = {Hagemann, Hans-J{\"u}rgen and Hennings, D. and Wernicke, R.}, title = {Ceramic multilayer capacitors. Hagemann, H. J.; Hennings, D.; Wernicke, R.}, series = {Philips' technical review / Philips' Gloeilampenfabrieken. Philips' Gloeilampenfabrieken . 41 (1984)}, journal = {Philips' technical review / Philips' Gloeilampenfabrieken. Philips' Gloeilampenfabrieken . 41 (1984)}, isbn = {0031-7926}, pages = {89 -- 98}, year = {1984}, language = {en} } @article{HagemannHennings1981, author = {Hagemann, Hans-J{\"u}rgen and Hennings, D.}, title = {Reversible Weight change of acceptor-doped BaTiO3. Hagemann, H. J.; Hennings, D.}, series = {Journal of the American Ceramic Society. 64 (1981)}, journal = {Journal of the American Ceramic Society. 64 (1981)}, isbn = {0002-7820}, pages = {590 -- 594}, year = {1981}, language = {en} } @article{HagemannGudatKunz1974, author = {Hagemann, Hans-J{\"u}rgen and Gudat, W. and Kunz, C.}, title = {Photoabsorption of alloys of Al with transition metals V, Fe, Ni and Cu and Pr near the Al L₂,₃-edge}, series = {Solid State Communications}, volume = {15}, journal = {Solid State Communications}, number = {3}, publisher = {Elsevier}, address = {Amsterdam}, isbn = {0038-1098}, doi = {10.1016/0038-1098(74)91165-X}, pages = {655 -- 658}, year = {1974}, abstract = {The onset of Al 2p transitions of VAl₃, FeAl, NiAl, NiAl₃, CuAl₂, PrAl₂ and the disordered alloys V-Al (16 at \% Al, 28\%, 41\%), Fe-Al (11\%) is shifted up to 1.1 eV. New pronounced structure develops close to the onset which for NiAl agrees with a density of states calculation by Connolly and Johnson.}, language = {en} } @article{HagemannGudatKunz1975, author = {Hagemann, Hans-J{\"u}rgen and Gudat, W. and Kunz, C.}, title = {Optical constants from the far infrared to the X-ray region: Mg, Al, Cu, Ag, Au, Bi, C, and Al₂O₃}, series = {Journal of the Optical Society of America (JOSA)}, volume = {65}, journal = {Journal of the Optical Society of America (JOSA)}, number = {6}, publisher = {Optical Society of America}, address = {New York}, isbn = {0030-3941}, doi = {10.1364/JOSA.65.000742}, pages = {742 -- 744}, year = {1975}, language = {en} }