TY - JOUR A1 - Hirschberg, Rainer T1 - Computer-Aided-Engineering in der TGA JF - Stadt- und Gebäudetechnik (1994) Y1 - 1994 SN - 0038-898X SP - 16 EP - 17 ER - TY - JOUR A1 - Hirschberg, Rainer T1 - Rechnergestützte Planung der Technischen Gebäudeausrüstung. Tl.1 JF - Stadt- und Gebäudetechnik (1992) Y1 - 1992 SN - 0038-898X SP - 427 EP - 429 ER - TY - JOUR A1 - Hirschberg, Rainer T1 - Decentral pumps in heating systems - a new hydraulic approac JF - 1st International Rotating Equipment Conference - Pumps and Compressors, 9th Pump Users International Forum, 9. Internationales Pumpenanwenderforum, Final Report, Düsseldorf, DE, 28.-29. Oct, 2008 Y1 - 2008 SP - 1 EP - 10 PB - - ER - TY - JOUR A1 - Hirschberg, Rainer T1 - Wirtschaftlichkeit gebäudetechnischer Anlagen VDI 2067 - Berechnung des instationären thermischen Verhaltens von Räumen und Gebäuden nach VDI 6007 JF - Umsetzung der EU-Richtlinie (EPBD), Gesamtenergieeffizienz von Gebäuden - wie gehen wir damit um?, VDI-Gesellschaft Technische Gebäudeausrüstung (VDI-TGA), Dortmund, DE, 30.-31. Jan, 2007 Y1 - 2007 SN - 978-3-18-091952-2 N1 - VDI-Berichte 1952 PB - VDI-Verl. CY - Düsseldorf ER - TY - JOUR A1 - Hirschberg, Rainer T1 - Energetische Bewertung raumlufttechnischer Anlagen. Vereinfachtes Verfahren nach DIN V 18599 JF - DKV-Tagung 2010, 37. Deutsche Kälte-Klima-Tagung, Magdeburg, DE, 17.-19. Nov, 2010 Y1 - 2010 SN - 978-3-932715-46-4 N1 - Datei: IV 01 Hirschberg Präs.pdf, Folienpräsentation SP - 1 EP - 26 PB - DKV CY - Hannover ER - TY - JOUR A1 - Hirsch, Marko A1 - Kleeberg, Jochen A1 - Schmitz, Philipp T1 - Dynamische Asset-Allocation- Strategien im Niedrigzinsumfeld JF - Absolut|report : neue Perspektiven für institutionelle Investoren Y1 - 2018 IS - 6 SP - 52 PB - Absolut Research CY - Hamburg ER - TY - JOUR A1 - Hillgärtner, Michael A1 - Stonies, R. A1 - Peier, D. A1 - Voges, E. T1 - Design of Low Cost Antennas for Reverberation Chambers JF - 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] Y1 - 2005 SN - 3-9521199-9-7 N1 - Nebent.: EMC Zurich 2005 Symposium proceedings. - International Zurich Symposium and Technical Exhibition on Electromagnetic Compatibility <16, 2005, Zürich> Institut für Feldtheorie und Höchstfrequenztechnik PB - ETH-Zentrum-IFH CY - Zürich ER - TY - JOUR A1 - Hillgärtner, Michael A1 - Rinkleff, T T1 - Untersuchung eines hybriden EMV-Simulationsverfahrens anhand eines virtuellen Komponententests JF - Technisches Messen. 70 (2003), H. 3 Y1 - 2003 SN - 0340-837X N1 - 2. ISSN: 0178-2312; 3. ISSN: 0171-8096 SP - 133 EP - 140 ER - TY - JOUR A1 - Hillgärtner, Michael A1 - Peier, Dirk T1 - Effiziente Bestimmung der Kabelschirmdämpfung bei hohen Frequenzen in Modenverwirbelungskammern JF - Elektromagnetische Verträglichkeit : EMV 2006 ; Internationale Fachmesse und Kongress für Elektromagnetische Verträglichkeit, 7. - 9. März 2006, Messe Düsseldorf / Karl-Heinz Gonschorek. Veranst.: MESAGO-Messe-Frankfurt GmbH, Stuttgart Y1 - 2006 SN - 978-3-8007-2933-3 N1 - EMV <2006, Stuttgart> ; Mesago-Messe-Frankfurt <2006, Stuttgart> SP - 261 EP - 268 PB - VDE-Verl. CY - Berlin [u.a.] ER - TY - JOUR A1 - Hillgärtner, Michael A1 - Peier, Dirk T1 - Einflussgrössen bei der Gütebestimmung von Modenverwirbelungskammern JF - Elektromagnetische Verträglichkeit : EMV 2004, 12. Internationale Fachmesse und Kongress für Elektromagnetische Verträglichkeit, 10. - 12. Februar 2004, Messe Düsseldorf ; [mit CD-ROM] / Veranst.: MESAGO-Messe-Frankfurt GmbH, Stuttgart. Hrsg.: Kurt Feser Y1 - 2004 SN - 3-8007-2810-9 N1 - EMV <2004, Stuttgart> ; Mesago-Messe-Frankfurt <2004, Stuttgart> SP - 79 EP - 86 PB - VDE-Verl. CY - Berlin [u.a.] ER - TY - JOUR A1 - Hillgärtner, Michael A1 - Peier, Dirk T1 - Design of a Measurement Setup for the Impedance of Low-Resistance Plate-Conductors in the RF-Range JF - Proceedings of the 10th International Conference on Optimization of Electrical and Electronic Equipment, OPTIM '06, Braşov, May 18 - 20, 2006 / ed. by The Transilvania University of Braşov, Faculty of Electrical Engineering and Computer Science. [Ed. Mihai Cernat .̤] . - Vol. 1: Keynote addresses, electrotechnics Y1 - 2006 SN - 978-973-635703-9 N1 - International Conference on Optimization of Electrical and Electronic Equipment <10, 2006, Braşov>; OPTIM <10, 2006, Braşov> SP - 59 EP - 64 CY - Braşov ER - TY - JOUR A1 - Hillgärtner, Michael A1 - Peier, Dirk T1 - Einflussgrößen bei der Gütebestimmung von Modenverwirbelungskammern JF - HF-Report : Hochfrequenztechnik, Optoelektronik, EMV, Mikrowellentechnik, Kommunikationstechnik. 19 (2005), H. Februar-März Y1 - 2005 SN - 1431-827X SP - 33 EP - 36 ER - TY - JOUR A1 - Hillgärtner, Michael A1 - Peier, Dirk T1 - Nutzbarkeit bestehender, geschirmter Labore als Modenverwirbelungskammer JF - Elektromagnetische Verträglichkeit : EMV 2008, Internationale Fachmesse und Kongress für Elektromagnetische Verträglichkeit, 19. - 21. Februar 2008, Messe Düsseldorf / Gonschorek, Karl-Heinz Y1 - 2008 SN - 978-3-8007-3075-9 N1 - EMV <2008, Stuttgart> ; Mesago-Messe-Frankfurt <2008, Stuttgart> SP - 579 EP - 586 PB - VDE-Verl. CY - Berlin [u.a.] ER - TY - JOUR A1 - Hillgärtner, Michael A1 - Kappel, U. T1 - Radiating Impedance of Mains Cabling During Emissions Testing JF - 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 Y1 - 2006 SN - 84-689-9439-1 N1 - EMC Europe <7,2006,Barcelona>; International Symposium on Electromagnetic Compatibility <7, 2006, Barcelona> SP - 17 EP - 22 CY - Barcelona ER - TY - JOUR A1 - Hillgärtner, Michael T1 - Normative Regulations JF - ECPE Cluster Seminar EMC in Hybrid and Electric Vehicles : 18 May 2010, Fraunhofer Institute Erlangen Y1 - 2010 N1 - Seminar EMC in Hybrid and Electric Vehicles <2010, Erlangen> PB - European Center for Power Electronics CY - Nürnberg ER - TY - JOUR A1 - Hillen, Walter A1 - Winterschlade, T. A1 - Krone, J. T1 - Erkennung lokaler Bildfehler in Röntgenbildverstärkern durch parallel arbeitende Bildrechner JF - Parallele Datenverarbeitung : Entwurfsmethoden, Bildverarbeitung, Simulation ; Workshop der Arbeitsgemeinschaft "Parallelverarbeitung an Fachhochschulen in NRW" am 19.6.1998 in Bochum / Jörg Krone ... (Hrsg.) Y1 - 1998 SN - 3-18-355310-4 N1 - Fortschritt-Berichte VDI : Reihe 10, Informatik, Kommunikationstechnik ; 553 SP - 88 EP - 94 PB - VDI-Verl. CY - Düsseldorf ER - TY - JOUR A1 - Hillen, Walter A1 - Unglauben, F. A1 - Wirtz, G. T1 - Architectures and Modeling of Distributed Image Information Systems. Unglauben, F.; Hillen, W.; Wirtz, G. JF - Proceedings : July 14 - 18, 2002, Orlando, Florida, USA ; [jointly with the 8th International Conference on Information Systems Analysis and Synthesis (ISAS 2002)] / organized by IIIS, International Institute of Informatics and Systemics. Ed. by Nagib Callaos Y1 - 2002 SN - 9800781501 N1 - World Multiconference on Systemics, Cybernetics and Informatics ; (6, 2002, Orlando, Fla.) ; International Conference on Information Systems, Analysis and Synthesis ; (8, 2002, Orlando, Fla.) ; International Institute of Informatics and Systemics ; World Multiconference on Systemics, Cybernetics and Informatics ; (6 : ; 2002.07.14-18 : ; Orlando, Fla.) ; SCI 2002 ; (6 : ; 2002.07.14-18 : ; Orlando, Fla.) ; International Conference on Information Systems Analysis and Synthesis ; (8 : ; 2002.07.14-18 : ; Orlando, Fla.) ; ISAS 2002 ; (8 : ; 2002.07.14-18 : ; Orlando, Fla.) PB - IIIS CY - Orlando, Fla. ER - TY - JOUR A1 - Hillen, Walter A1 - Unglauben, F. A1 - Murdfield, M. T1 - Study of Database Connections for a Java Medical Image Viewer. Unglauben, F.; Hillen, W.; Murdfield, M. JF - Intelligente, innovative Produktentwicklung für die industrielle Praxis. Blümel, Bernd; Stenzel, Horst [Hrsg.] Y1 - 2001 N1 - Forschungsverbund Multimedia an Fachhochschulen in Nordrhein-Westfalen SP - 29 EP - 33 PB - Forschungverbund Multimedia an Fachhochschulen CY - Köln ER - TY - JOUR A1 - Hillen, Walter A1 - Unglauben, F. A1 - Murdfield, M. T1 - Evaluation of two- and three-tier database connections for a java-based medical image viewer. Unglauben, F.; Hillen, W.; Murdfield, M. JF - Bildverarbeitung für die Medizin 2000 : Algorithmen - Systeme - Anwendungen ; proceedings des Workshops [Bildverarbeitung für die Medizin] vom 12. - 14. März 2000 in München / Alexander Horsch ... [Hrsg.] Y1 - 2000 SN - 3-540-67123-4 N1 - Inhaltsverzeichnis; Workshop Bildverarbeitung für die Medizin <2000, München> SP - 203 EP - 207 PB - Springer CY - Berlin [u.a.] ER - TY - JOUR A1 - Hillen, Walter A1 - Unglauben, F. A1 - Kondring, T. T1 - Java DICOM Viewer für die Teleradiologie. Unglauben, F.; Hillen, W.; Kondring, T. JF - Bildverarbeitung für die Medizin 2001 : Algorithmen, Systeme, Anwendungen ; proceedings des Workshops [Bildverarbeitung für die Medizin] vom 4. - 6. März 2001 in Lübeck / Heinz Handels ... [Hrsg.] Y1 - 2001 SN - 3-540-41690-0 N1 - Inhaltsverzeichnis; Workshop Bildverarbeitung für die Medizin <2001, Lübeck> SP - 404 EP - 408 PB - Springer CY - Berlin [u.a.] ER - TY - JOUR A1 - Hillen, Walter A1 - Unglauben, F. A1 - Indefrey, F. T1 - Java Image Viewer zur Darstellung und Verarbeitung medizinischer Bilddaten in Rechnernetzen JF - Intelligente, innovative Produktentwicklung für die industrielle Praxis. Stenzel, Horst [Hrsg.] Y1 - 2001 N1 - Forschungsverbund Multimedia an Fachhochschulen in Nordrhein-Westfalen SP - 23 EP - 28 PB - Forschungverbund Multimedia an Fachhochschulen CY - Köln ER - TY - JOUR A1 - Hillen, Walter A1 - Schmitt, W. A1 - Bockemühl, J. T1 - Signal-to-Noise Performance of a digital dental X-ray Detector JF - Computer assisted radiology : proceedings of the International Symposium on Computer and Communication Systems for Image Guided Diagnosis and Therapy / CAR '95 Berlin, June 21 - 24, 1995. Ed. by H. U. Lemke Y1 - 1995 SN - 3-540-59177-X N1 - CAR <6, 1995, Berlin> PB - Springer CY - Berlin [u.a.] ER - TY - JOUR A1 - Hillen, Walter A1 - Schiebel, U. A1 - Zaengel, T. T1 - A selenium-based detector for digital slot-radiography JF - Medical Imaging II Y1 - 1988 N1 - Proceedings of SPIE ; 914 SP - 253 ER - TY - JOUR A1 - Hillen, Walter A1 - Schiebel, U. A1 - Zaengel, T. T1 - Image quality in selenium-based digital radiography. Schiebel, U.; Hillen, W.; Zaengel, T. JF - Medical Imaging Y1 - 1986 N1 - Proceedings of SPIE ; 626 SP - 176 ER - TY - JOUR A1 - Hillen, Walter A1 - Schiebel, U. A1 - Zaengel, T. T1 - Imaging performance of a digital storage phosphor system JF - Medical Physics. 14 (1987), H. 5 Y1 - 1987 SN - 0094-2405 SP - 744 EP - 751 ER - TY - JOUR A1 - Hillen, Walter A1 - Rupp, S. A1 - Schiebel, U. A1 - Zaengel, Thomas T. T1 - Imaging performance of a selenium-based detector for high-resolution radiography JF - Medical Imaging III: Image Formation Y1 - 1989 SN - 0-8194-0125-0 N1 - Proceedings of SPIE ; 1090 SP - 296 ER - TY - JOUR A1 - Hillen, Walter A1 - Lehmann, T. A1 - Horn, H. A1 - Schmitt, W. T1 - IDEFIX - Identifizierung dentaler Fixturen mit morphologischen Filtern. Lehmann, T.; Horn, H.; Schmitt, W., Hillen, W.; Spitzer, K. JF - Bildverarbeitung für die Medizin : Algorithmen - Systeme - Anwendungen ; proceedings des Aachener Workshops am 8. und 9. November 1996 / Institut für Medizinische Informatik und Biometrie der RWTH Aachen. Hrsg. von Thomas Lehmann ... Y1 - 1996 SN - 3-86073-519-5 SP - 327 EP - 332 PB - Verl. der Augustinus-Buchh. CY - Aachen ER - TY - JOUR A1 - Hillen, Walter A1 - Lehmann, T. A1 - Horn, H. A1 - Schmitt, W. T1 - Identification of Dental Fixtures in Intraoral X-rays. Lehmann, T.; Hillen, W.; Horn, H.; Schmitt, W. JF - Medical imaging 1996 : image processing ; 12 - 15 February 1996, Newport Beach, California / Murray H. Loew ... chairs/ed. Y1 - 1996 SN - 0-8194-2085-9 N1 - Proceedings of SPIE; 2710 SP - 584 EP - 584 PB - SPIE - The International Society for Optical Engineering CY - Bellingham, Wash. ER - TY - JOUR A1 - Hillen, Walter A1 - Lehmann, T. A1 - Horn, H. A1 - Schmitt, W. T1 - IDEFIX - Identification of Dental Fixtures. Lehmann, T.; Hillen, W.; Horn, H.; Schmitt, W. JF - 5th European Congress on Dental and Maxillo-Facial Radiology : 30th Annual meeting of Working Group for Dental Radiology in the German Scientific Society for Dentistry, November 8-11, 1995, Cologne : abstracts Y1 - 1995 N1 - European Congress on Dental and Maxillo-Facial Radiology <5, 1995, Köln> ER - TY - JOUR A1 - Hillen, Walter A1 - Jansen, N. A1 - Unglauben, F. A1 - Indefrey, R. T1 - Multimediale Darstellung und Verarbeitung medizinischer Bilddaten in Rechnernetzen. JF - Bildverarbeitung für die Medizin 1998 : Algorithmen - Systeme - Anwendungen ; proceedings des Workshops am 26. und 27. März 1998 in Aachen / Thomas Lehmann ... (Hrsg.) Y1 - 1998 SN - 3540638857 N1 - Workshop Bildverarbeitung für die Medizin ; <1998, Aachen> Inhaltsverzeichnis SP - 373 EP - 377 PB - Springer CY - Berlin [u.a.] ER - TY - JOUR A1 - Hillen, Walter A1 - Fischer, Felix A1 - Paulus, Dietrich T1 - 3D Presentation States: Parametrisierung und Speicherung der 3D-Darstellung von segmentierten medizinischen Volumendaten / Fischer, Felix ; Hillen, Walter ; Paulus, Dietrich JF - Biomedizinische Technik. 52 (2007), H. Ergänzungsband Y1 - 2007 SN - 0939-4990 N1 - BMT 2007, 41. Jahrestagung der DGBMT - Deutschen Gesellschaft für Biomedizinische Technik im VDE, Aachen, DE, 26.-29. Sep, 2007 SP - 1 EP - 2 ER - TY - JOUR A1 - Hillen, Walter A1 - Fischer, Felix T1 - Farbanalyse von gebackenen oder frittierten Nahrungsmitteln und Vorhersage des Acrylamid-Wertes JF - 10. Workshop Farbbildverarbeitung : Elektronische Ressource : 7.-8. Oktober 2004, Koblenz = 10th Workshop Color Image Processing / Detlev Droege ... Hrsg. Y1 - 2004 SN - 389959245X N1 - Workshop Farbbildverarbeitung <10, 2004, Koblenz> SP - 133 EP - 148 PB - Der Andere Verl. CY - Tönning [u.a.] ER - TY - JOUR A1 - Hillen, Walter A1 - Eckenbach, W. A1 - Quadflieg, Peter A1 - Zaengel, Thomas T. T1 - Signal-to-noise performance of a CsI fluorescent screen JF - Medical Imaging V: Image physics Y1 - 1991 SN - 0-8194-0538-8 N1 - Proceedings of SPIE ; 1443 SP - 120 EP - 131 ER - TY - JOUR A1 - Hillen, Walter A1 - Barry, J. C. A1 - Pongs, U. M. T1 - Algorithm for Purkinje Image I and IV and Limbus Centre Location. Barry, J. C.; Pongs, U. M.; Hillen, W. JF - Computers in Biology and Medicine. 27 (1997), H. 6 Y1 - 1997 SN - 0010-4825 SP - 515 EP - 531 ER - TY - JOUR A1 - Hillen, Walter A1 - Alper Selver, M. A1 - Fischer, Felix A1 - Kuntalp, Mehmet T1 - A software tool for interactive generation, representation, and systematical storage of transfer functions for 3D medical images / Alper Selver, M. ; Fischer, Felix ; Kuntalp, Mehmet ; Hillen, Walter JF - Computer Methods and Programs in Biomedicine. 86 (2007), H. 3 Y1 - 2007 SN - 0169-2607 SP - 270 EP - 280 PB - - ER - TY - JOUR A1 - Hillen, Walter T1 - Properties of hadron final states in e+e− annihilation at 13 GeV and 17 GeV center of mass energies. TASSO Collaboration JF - Physics Letters B. 83 (1979), H. 2 Y1 - 1979 SN - 0370-2693 SP - 261 EP - 266 ER - TY - JOUR A1 - Hillen, Walter T1 - Bildrestauration in der digitalen Radiographie mit Hilfe parallel arbeitender Signalprozessoren JF - Parallele Datenverarbeitung : Entwurfsmethoden, Bildverarbeitung, Simulation ; Workshop der Arbeitsgemeinschaft "Parallelverarbeitung an Fachhochschulen in NRW" am 19.6.1998 in Bochum / Jörg Krone ... (Hrsg.) Y1 - 1998 SN - 3-18-355310-4 N1 - Fortschritt-Berichte VDI : Reihe 10, Informatik, Kommunikationstechnik ; 553 SP - 78 EP - 87 PB - VDI-Verl. CY - Düsseldorf ER - TY - JOUR A1 - Hillen, Walter T1 - A measurement of σtot(e+e− → hadrons) for cm energies between 12.0 and 36.7 GeV. TASSO Collaboration JF - Physics Letters B. 113 (1982), H. 6 Y1 - 1982 SP - 499 EP - 508 ER - TY - JOUR A1 - Hillen, Walter T1 - Scale braking in inclusive charged particle production by e--e+ annihilation. TASSO Collaboration JF - Physics Letters B. 114 (1982), H. 1 Y1 - 1982 SN - 0370-2693 SP - 65 EP - 70 ER - TY - JOUR A1 - Hillen, Walter T1 - Charged pion production in e--e+ annihilation at 14, 22 and 34 GeV c.m. energies. TASSO Collaboration JF - Physics Letters B. 113 (1982), H. 1 Y1 - 1982 SN - 0370-2693 SP - 98 EP - 104 ER - TY - JOUR A1 - Hillen, Walter T1 - Charged pion, kaon, proton and antiproton production in high energy e+e− annihilations. TASSO Collaboration JF - Physics Letters B. 94 (1980), H. 3 Y1 - 1980 SN - 0370-2693 SP - 444 EP - 449 ER - TY - JOUR A1 - Hillen, Walter T1 - Comparison of e+e− annihilation with QCD and determination of the strong coupling constant . TASSO Collaboration JF - Physics Letters B. 94 (1980), H. 3 Y1 - 1980 SN - 0370-2693 SP - 437 EP - 443 ER - TY - JOUR A1 - Hillen, Walter T1 - K0 production in e+e− annihilations at 30 GeV center of mass energy. TASSO Collaboration JF - Physics Letters B. 94 (1980), H. 1 Y1 - 1980 SN - 0370-2693 SP - 91 EP - 95 ER - TY - JOUR A1 - Hillen, Walter T1 - Test of QED in e+e− annihilation at energies between 12 and 31.6 GeV. TASSO Collaboration JF - Physics Letters B. 94 (1980), H. 2 Y1 - 1980 SN - 0370-2693 SP - 259 EP - 265 ER - TY - JOUR A1 - Hillen, Walter T1 - Rapid growth of charged particle multiplicity in high energy e+e− annihilations. TASSO Collaboration JF - Physics Letters B. 89 (1980), H. 3-4 Y1 - 1980 SN - 0370-2693 SP - 418 EP - 422 ER - TY - JOUR A1 - Hillen, Walter T1 - Production and properties of the τ-lepton in e+e− annihilation at C.M. energies from 12 to 31.6 GeV. TASSO Collaboration JF - Physics Letters B. 92 (1980), H. 1-2 Y1 - 1980 SN - 0370-2693 SP - 199 EP - 205 ER - TY - JOUR A1 - Hillen, Walter T1 - Evidence for planar events in e+e− annihilation at high energies. TASSO Collaboration JF - Physics Letters B. 86 (1979), H. 2 Y1 - 1979 SN - 0370-2693 SP - 243 EP - 249 ER - TY - JOUR A1 - Hillen, Walter T1 - Energy scan for narrow states in e+e− annihilation at C.M. energies between 29.90 and 31.46 GeV. TASSO Collaboration JF - Physics Letters B. 88 (1979), H. 1-2 Y1 - 1979 SN - 0370-2693 SP - 199 EP - 202 ER - TY - JOUR A1 - Hillen, Walter T1 - Charge asymmetry and weak interaction effects in e+e−→μ+μ− and e+e−→τ+τ− . TASSO Collaboration JF - Physics Letters B. 110 (1982), H. 2 Y1 - 1982 SN - 0370-2693 SP - 173 EP - 180 ER - TY - JOUR A1 - Hillen, Walter T1 - π0 production by e+e− annihilation at 14 and 34 GeV c.m. energy . TASSO Collaboration JF - Physics Letters B. 108 (1982), H. 1 Y1 - 1982 SN - 0370-2693 SP - 71 EP - 76 ER - TY - JOUR A1 - Hillen, Walter T1 - Exclusive proton-antiproton production in two photon collisions . TASSO Collaboration JF - Physics Letters B. 108 (1982), H. 1 Y1 - 1982 SN - 0370-2693 SP - 67 EP - 70 ER - TY - JOUR A1 - Hillen, Walter T1 - High pT hadron production in photon-photon collisions . TASSO Collaboration JF - Physics Letters B. 107 (1982), H. 4 Y1 - 1982 SN - 0370-2693 SP - 290 EP - 296 ER - TY - JOUR A1 - Hillen, Walter T1 - Λ, Image production in e+e- annihilation at 33 GeV centre of mass energy. TASSO Collaboration JF - Physics Letters B. 105 (1981), H. 4 Y1 - 1981 SN - 0370-2693 SP - 75 EP - 80 ER - TY - JOUR A1 - Hillen, Walter T1 - Evidence for charged primary partons in e+e− → 2 jets. TASSO Collaboration JF - Physics Letters B. 100 (1981), H. 4 Y1 - 1981 SN - 0370-2693 SP - 357 EP - 363 ER - TY - JOUR A1 - Hillen, Walter T1 - Search for new sequential leptons in e+e- annihilation at petra energies. TASSO Collaboration JF - Physics Letters B. 99 (1981), H. 2 Y1 - 1981 SN - 0370-2693 SP - 163 EP - 168 ER - TY - JOUR A1 - Hillen, Walter T1 - Evidence for a spin-1 gluon in three-jet events. TASSO Collaboration JF - Physics Letters B. 97 (1980), H. 3-4 Y1 - 1980 SN - 0370-2693 SP - 453 EP - 458 ER - TY - JOUR A1 - Hillen, Walter T1 - RHO-RHO production by two photon scattering. TASSO Collaboration JF - Physics Letters B. 97 (1980), H. 3-4 Y1 - 1980 SN - 0370-2693 SP - 448 EP - 452 ER - TY - JOUR A1 - Heuermann, Holger A1 - Thalayasingam, K. T1 - Novel vector non-linear measurement system for intermodulation measurements / Thalayasingam, K.; Heuermann, H. JF - 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 Y1 - 2009 SN - 978-1-4244-4748-0 N1 - European Microwave Conference ; (39 : ; 2009.09.29-10.01 : ; Rome) SP - 926 EP - 929 PB - IEEE CY - Piscataway, NJ ER - TY - JOUR A1 - Heuermann, Holger A1 - Stolle, Reinhard A1 - Schiek, Burkhard T1 - Novel Algorithms for FMCW Range Finding with Microwaves. Stolle, R.; Heuermann, H.; Schiek, B. Y1 - 1995 N1 - Conference proceedings / IEEE NTC '95, the Microwave Systems Conference; NTC <1995, Orlando, Fla.> SP - 129 EP - 132 ER - TY - JOUR A1 - Heuermann, Holger A1 - Stolle, Reinhard A1 - Schiek, Burkhard T1 - Neuartige Algorithmen fuer die Mikrowellen-Entfernungsmessung JF - Kleinheubacher Berichte : Vorträge und Berichte der gemeinsamen Tagung des U.R.S.I.-Landesausschusses in der Bundesrepublik Deutschland / Hrsg.: Deutsche Telekom AG. 38. 1995 (1995) Y1 - 1995 SP - 817 EP - 834 ER - TY - JOUR A1 - Heuermann, Holger A1 - Stolle, Reinhard A1 - Schiek, Burkhard T1 - Auswertemethoden zur Praezisions-Entfernungsmessung mit FMCW-Systemen und deren Anwendung im Mikrowellenbereich JF - tm - Technisches Messen. 62. 1995 (1995), H. 2 Y1 - 1995 SP - 66 EP - 73 ER - TY - JOUR A1 - Heuermann, Holger A1 - Schiek, Burkhard T1 - The double-LNN Calibration technique for scattering parameter measurements of microstrip devices JF - Conference proceedings Y1 - 1995 N1 - European Microwave Conference <25, 1995, Bologna> SP - 343 EP - 347 PB - NEXUS House CY - Kent ER - TY - JOUR A1 - Heuermann, Holger A1 - Schiek, Burkhard T1 - Calibration of network analyser measurements with leakage errors JF - Electronics letters. 30 (1994), H. 1 Y1 - 1994 SN - 0013-5194 SP - 52 EP - 53 ER - TY - JOUR A1 - Heuermann, Holger A1 - Schiek, Burkhard T1 - Results of Network Analyzer Measurements with Leakage Errors Corrected with the TMS-15-Term Procedure Y1 - 1994 N1 - 1994 IEEE MTT-S International Microwave Symposium digest : May 23 - 27, 1994, San Diego Convention Center, San Diego, California / H. J. Kuno, ed. SP - 1361 EP - 1364 ER - TY - JOUR A1 - Heuermann, Holger A1 - Schiek, Burkhard T1 - Scattering Parameter Measurements of Microstrip Devices using the Double-LNN Calibration Technique JF - Conference proceedings : [Palais des Festivals et des Congrès Cannes, France, 5 - 8 September 1994] Y1 - 1994 SN - 0-9518032-5-5 N1 - European Microwave Conference <24, 1994, Cannes> PB - Nexus Business Communications CY - Swanley ER - TY - JOUR A1 - Heuermann, Holger A1 - Schiek, Burkhard T1 - Neue Kalibrierverfahren fuer on-wafer-Messungen JF - Kleinheubacher Berichte : Vorträge und Berichte der gemeinsamen Tagung des U.R.S.I.-Landesausschusses in der Bundesrepublik Deutschland / Hrsg.: Deutsche Telekom AG. 37. 1993 (1993) Y1 - 1993 SP - 195 EP - 204 ER - TY - JOUR A1 - Heuermann, Holger A1 - Schiek, Burkhard T1 - The In-Fixture Calibration Procedure Line-Network-Network-LNN JF - Conference proceedings : monday 6th to thursday 9th september 1993, Palacio de Congresos, Madrid, Spain ; [the international conference and exhibition designed for the Microwave Community] Y1 - 1992 SN - 0-946821-23-2 N1 - European Microwave Conference <23, 1993, Madrid> SP - 500 EP - 505 PB - Reed Exhibition Companies CY - Tunbridge Wells ER - TY - JOUR A1 - Heuermann, Holger A1 - Schiek, Burkhard T1 - A Fast and Robust Procedure for the Determination of the Scattering Parameters for Network Analyzer Calibration Y1 - 1992 N1 - Precision electromagnetic measurements : conference Paris, 9-12 June 1992 = Conférence sur les Mesures Electromagnétiques de Précision. SP - 373 EP - 374 CY - Paris ER - TY - JOUR A1 - Heuermann, Holger A1 - Schiek, Burkhard T1 - Sichere on-wafer-Streuparameter-Messungen mit Selbstkalibrierverfahren JF - Kleinheubacher Berichte : Vorträge und Berichte der gemeinsamen Tagung des U.R.S.I.-Landesausschusses in der Bundesrepublik Deutschland / Hrsg.: Deutsche Telekom AG. 38. 1994 (1994) Y1 - 1994 SP - 611 EP - 622 ER - TY - JOUR A1 - Heuermann, Holger A1 - Schiek, Burkhard T1 - LNN (Line-Network-Network): Verfahren zur Kalibrierung von Netzwerkanalysatoren JF - Kleinheubacher Berichte : Vorträge und Berichte der gemeinsamen Tagung des U.R.S.I.-Landesausschusses in der Bundesrepublik Deutschland / Hrsg.: Deutsche Telekom AG. 36. 1992 (1992) Y1 - 1992 SP - 327 EP - 335 ER - TY - JOUR A1 - Heuermann, Holger A1 - Schiek, Burkhard T1 - Line Network Network (LNN): an alternative in-fixture calibration procedure JF - IEEE transactions on microwave theory and techniques : MTT ; a publication of the IEEE Microwave Theory and Techniques Society. 45 (1997), H. 3 Y1 - 1997 SN - 0018-9480 SP - 408 EP - 413 ER - TY - JOUR A1 - Heuermann, Holger A1 - Schiek, Burkhard T1 - LNN( Line-Network-Network): The In-Fixture Calibration Procedure Y1 - 1993 N1 - XXIVth General Assembly of the International URSI, Kyoto SP - 149 EP - 149 ER - TY - JOUR A1 - Heuermann, Holger A1 - Schiek, Burkhard T1 - A Generalization of the Txx Network Analyzer Self-Calibration Procedure JF - 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 Y1 - 1992 SN - 0-946821-77-1 N1 - European Microwave Conference <22, 1992, Espoo> ; Teknillinen Korkeakoulu SP - 907 EP - 912 PB - Microwave Exhibitions and Publishers CY - Tunbridge Wells ER - TY - JOUR A1 - Heuermann, Holger A1 - Schiek, Burkhard T1 - Robuster Algorithmus zur Streuparameterbestimmung für systemfehlerkorrigierte Netzwerkanalysatoren JF - Kleinheubacher Berichte : Vorträge und Berichte der gemeinsamen Tagung des U.R.S.I.-Landesausschusses in der Bundesrepublik Deutschland / Hrsg.: Deutsche Telekom AG. 35. 1991 (1991) Y1 - 1991 SP - 555 EP - 556 ER - TY - JOUR A1 - Heuermann, Holger A1 - Schiek, Burkhard T1 - Error Corrected Impedance Measurements with a Network Analyzer Y1 - 1994 N1 - 1994 Conference on Precision Electromagnetic Measurements digest : 27 June - 1 July 1994, Boulder, Colorado, USA / Organized by National Institute of Standards and Technology. Ed. by Edie DeWeese SP - 125 EP - 126 ER - TY - JOUR A1 - Heuermann, Holger A1 - Schiek, B. T1 - Robust Algorithms for Txx Network Analyzer Self-Calibration Procedures JF - IEEE transactions on instrumentation and measurement : IM / Institute of Electrical and Electronics Engineers, Instrumentation and Measurement Group. 43 (1994), H. 1 Y1 - 1994 SN - 0018-9456 SP - 18 EP - 23 ER - TY - JOUR A1 - Heuermann, Holger A1 - Schiek, B. T1 - Results of network analyzer measurements with leakage errors-corrected with direct calibration techniques JF - IEEE transactions on instrumentation and measurement : IM / Institute of Electrical and Electronics Engineers, Instrumentation and Measurement Group. 46 (1997), H. 5 Y1 - 1997 SN - 0018-9456 SP - 1120 EP - 1127 ER - TY - JOUR A1 - Heuermann, Holger A1 - Schiek, B. T1 - Procedures for the Determination of the Scattering Parameters for Network Analyzer Calibration JF - IEEE transactions on instrumentation and measurement : IM / Institute of Electrical and Electronics Engineers, Instrumentation and Measurement Group. 42 (1993), H. 2 Y1 - 1993 SN - 0018-9456 SP - 528 EP - 531 ER - TY - JOUR A1 - Heuermann, Holger A1 - Schiek, B. T1 - 15-term self-calibration methods for the error-correction of on-wafer measurements JF - IEEE transactions on instrumentation and measurement : IM / Institute of Electrical and Electronics Engineers, Instrumentation and Measurement Group. 46 (1997), H. 5 Y1 - 1997 SN - 0018-9456 SP - 1105 EP - 1110 ER - TY - JOUR A1 - Heuermann, Holger A1 - Schiek, B. T1 - Error corrected impedance measurements with a network analyzer JF - IEEE transactions on instrumentation and measurement : IM / Institute of Electrical and Electronics Engineers, Instrumentation and Measurement Group. 44 (1995), H. 2 Y1 - 1995 SN - 0018-9456 SP - 295 EP - 299 ER - TY - JOUR A1 - Heuermann, Holger A1 - Sadeghfam, Arash A1 - Boehm, H. T1 - Ultra Compact Multi-Mode Filter with Novel Rat-Race Inductor. Sadeghfam, Arash; Heuermann, Holger; Boehm, H. JF - Conference proceedings : 3 - 7 October 2005, CNIT la Défense, 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 Y1 - 2005 SN - 2-9600551-0-1 N1 - European Microwave Conference ; (35, 2005, Paris) ; European Microwave Week ; (2005, Paris) SP - 4 pp. PB - Horizon House Publ CY - London ER - TY - JOUR A1 - Heuermann, Holger A1 - Sadeghfam, Arash T1 - Electrically tunable bandpass filter with integrated carrier suppression for UHF RFID systems / Sadeghfam, Arash ; Heuermann, Holger JF - European Microwave Conference, 2008, EuMC 2008, 38th Y1 - 2008 SN - 978-2-87487-006-4 SP - 1727 EP - 1730 ER - TY - JOUR A1 - Heuermann, Holger A1 - Sadeghfam, Arash T1 - Enhanced system architecture for rugged wide band data transmission / Sadeghfam, A. ; Heuermann, H. JF - 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 Y1 - 2009 SN - 978-2-87487-014-9 N1 - Proceedings of the 6th European Radar Conference SP - 347 EP - 350 PB - IEEE CY - Piscataway, NJ ER - TY - JOUR A1 - Heuermann, Holger A1 - Sadeghfam, Arash T1 - On the design of multimode integrated circuits in multilayered processes / Sadeghfam, A. ; Heuermann, H. JF - European Microwave Conference, 2007, 9-12 Oct. 2007 Y1 - 2007 SN - 978-2-87487-001-9 N1 - EuMC 2007 ; European Microwave Conference ; (37 : ; 2007.10.09-12 : ; Munich) SP - 516 EP - 519 ER - TY - JOUR A1 - Heuermann, Holger A1 - Sadeghfam, Arash T1 - Electrically tunable bandpass filter with integrated carrier suppression for UHF RFID systems / Sadeghfam, Arash ; Heuermann, Holger JF - European Conference on Wireless Technology, 2008. EuWiT 2008. Y1 - 2008 SN - 978-2-87487-008-8 SP - 306 EP - 309 ER - TY - JOUR A1 - Heuermann, Holger A1 - Sadeghfam, Arash T1 - Novel balanced inductor for compact differential systems / Sadeghfam, Arash; Heuermann, Holger JF - 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 Y1 - 2004 SN - 1-580-53992-0 N1 - European Microwave Conference ; (34, 2004, Amsterdam) ; European Microwave Week ; (7, 2004, Amsterdam) SP - 709 EP - 712 PB - Horizon House Publ. CY - London ER - TY - JOUR A1 - Heuermann, Holger A1 - Rumiantsev, A. A1 - Schott, S. T1 - Advanced on-wafer multiport calibration methods for mono- and mixed-mode device characterization JF - 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] Y1 - 2004 SN - 0-7803-8371-0 N1 - Microwave Theory and Techniques Society. ; Automatic RF Techniques Group ; ARFTG conference ; (63 : ; 2004.06.11 : ; Fort Worth, Tex.) SP - 91 EP - 96 PB - IEEE Operations Center CY - Piscataway, NJ ER - TY - JOUR A1 - Heuermann, Holger A1 - Peters, N. A1 - Schmitz, T. A1 - Sadeghfam, Arash T1 - Concept of Balanced Antennas with Load-Invariant Base Impedance Using a Two Element LC-Coupler. Peters, N., Schmitz, Th., Sadeghfam, A., Heuermann, H. JF - Proceedings of the European microwave association : journal of the European microwave association Y1 - 2005 SP - 117 EP - 122 PB - PLUS CY - Pisa ER - TY - JOUR A1 - Heuermann, Holger A1 - Lünebach, M. T1 - A Novel Dual-Mode-Design for Push-Push Oscillators with Improved Phase Noise Performance. Heuermann, Holger; Lünebach, M. JF - Conference proceedings : 3 - 7 October 2005, CNIT la Défense, 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 Y1 - 2005 SN - 2-9600551-0-1 N1 - European Microwave Conference ; (35, 2005, Paris) ; European Microwave Week ; (2005, Paris) SP - 4 pp. PB - Horizon House Publ CY - London ER - TY - JOUR A1 - Heuermann, Holger A1 - Ibrahim, Irfan A1 - Hillebrand, J. T1 - Vector-Signal-Generator with Two ¿¿-PLL's / Ibrahim, I. ; Hillebrand, J. ; Heuermann, H. JF - European Conference on Wireless Technologies, 2007. ECWT 2007 ; 8 - 10 October 2007 Munich, Germany Y1 - 2007 SN - 978-2-87487-003-3 SP - 1 EP - 4 ER - TY - JOUR A1 - Heuermann, Holger A1 - Ibrahim, Irfan T1 - Improvements in the flicker noise reduction technique for osillator designs / Ibrahim, Irfan ; Heuermann, Holger JF - 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 Y1 - 2009 SN - 978-1-4244-4748-0 N1 - EuMC 2009 SP - 1215 EP - 1218 PB - IEEE CY - Piscataway, NJ ER - TY - JOUR A1 - Heuermann, Holger A1 - Ibrahim, Irfan T1 - Novel theory and architecture of a vector signal generator implemented with two PLLs / Ibrahim, Irfan ; Heuermann, Holger JF - European Conference on Wireless Technology, 2008. EuWiT 2008. Y1 - 2008 SN - 978-2-87487-008-8 SP - 85 EP - 88 ER - TY - JOUR A1 - Heuermann, Holger A1 - Holtrup, Stephan T1 - Fundamentals and ignition of a microplasma at 2.45 GHZ / Holtrup, Stephan ; Heuermann, Holger JF - 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 Y1 - 2009 SN - 978-1-4244-4748-0 N1 - EuMC 2009 SP - 1607 EP - 1609 PB - IEEE CY - Piscataway, NJ ER - TY - JOUR A1 - Heuermann, Holger A1 - Hillebrand, Jürgen A1 - Sadeghfam, Arash T1 - Novel Concept of a Digital SigmaDelta-PLL-Phase-Shift-Modulator / Hillebrand, Jürgen ; Sadeghfam, Arash ; Heuermann, Holger Y1 - 2008 SN - 978-3-8007-3086-5 N1 - Microwave Conference (GeMIC), 2008 German SP - 123 EP - 126 ER - TY - JOUR A1 - Heuermann, Holger A1 - Harzheim, Thomas A1 - Cronenbroeck, Tobias T1 - First SIMO harmonic radar based on the SFCW concept and the HR transfer function JF - Remote sensing N2 - This paper presents a new SIMO radar system based on a harmonic radar (HR) stepped frequency continuous wave (SFCW) architecture. Simple tags that can be electronically individually activated and deactivated via a DC control voltage were developed and combined to form an MO array field. This HR operates in the entire 2.45 GHz ISM band for transmitting the illumination signal and receives at twice the stimulus frequency and bandwidth centered around 4.9 GHz. This paper presents the development, the basic theory of a HR system for the characterization of objects placed into the propagation path in-between the radar and the reflectors (similar to a free-space measurement with a network analyzer) as well as first measurements performed by the system. Further detailed measurement series will be made available later on to other researchers to develop AI and machine learning based signal processing routines or synthetic aperture radar algorithms for imaging, object recognition, and feature extraction. For this purpose, the necessary information is published in this paper. It is explained in detail why this SIMO-HR can be an attractive solution augmenting or replacing existing systems for radar measurements in production technology for material under test measurements and as a simplified MIMO system. The novel HR transfer function, which is a basis for researchers and developers for material characterization or imaging algorithms, is introduced and metrologically verified in a well traceable coaxial setup. KW - MUT measurement; scanner KW - transponder KW - SFCW KW - harmonic radar KW - nonlinear radar Y1 - 2021 U6 - https://doi.org/10.3390/rs13245088 SN - 2072-4292 N1 - This article belongs to the Special Issue "Nonlinear Junction Detection and Harmonic Radar" VL - 13 IS - 24 PB - MDPI CY - Basel ER - TY - JOUR A1 - Heuermann, Holger A1 - Graf, W. T1 - Vergleich mehrerer Naeherungsverfahren zur Berechnung des Wellenwiderstandes von Mikrostreifenleitungen mit experimentellen Ergebnissen JF - Kleinheubacher Berichte : Vorträge und Berichte der gemeinsamen Tagung des U.R.S.I.-Landesausschusses in der Bundesrepublik Deutschland / Hrsg.: Deutsche Telekom AG. 39. 1996 (1996) Y1 - 1996 ER - TY - JOUR A1 - Heuermann, Holger A1 - Graf, W. T1 - Direkte on-wafer-Messung des Wellenwiderstandes einer Mikrostreifenleitung JF - Kleinheubacher Berichte : Vorträge und Berichte der gemeinsamen Tagung des U.R.S.I.-Landesausschusses in der Bundesrepublik Deutschland / Hrsg.: Deutsche Telekom AG. 41. 1998 (1998) Y1 - 1998 ER - TY - JOUR A1 - Heuermann, Holger A1 - Graf, W. T1 - Direkte Messung der Dispersion des Wellenwiderstandes einer Mikrostreifenleitung JF - Kleinheubacher Berichte : Vorträge und Berichte der gemeinsamen Tagung des U.R.S.I.-Landesausschusses in der Bundesrepublik Deutschland / Hrsg.: Deutsche Telekom AG. 40. 1997 (1997) Y1 - 1997 ER - TY - JOUR A1 - Heuermann, Holger A1 - Erkens, Holger T1 - Blocking structures for mixed-mode systems. / Erkens, Holger ; Heuermann, Holger JF - 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 Y1 - 2004 SN - 1-580-53992-0 N1 - European Microwave Conference ; (34, 2004, Amsterdam) ; European Microwave Week ; (7, 2004, Amsterdam) SP - 297 EP - 300 PB - Horizon House Publ. CY - London ER - TY - JOUR A1 - Heuermann, Holger A1 - Erkens, H. T1 - Novel RF switch concepts for differential wireless communications frontends. Erkens, H.; Heuermann, H. JF - IEEE Transactions on Microwave Theory and Techniques. 54 (2006), H. 6, Part 1 Y1 - 2006 SN - 0018-9480 SP - 2376 EP - 2382 ER -