Publications 2022 2018 2017 2016 Quednau P. , Trommer R. , Schmidt LP. :Multi-Antenna Data Collector for Smart Metering Networks with Integrated Source Separation by Spatial Filtering Frequenz 70 2016 )ISSN: 0016-1136 10.1515/freq-2015-0214 Download Schildbach C. , Ong DS. , Hartnagel H. , Schmidt LP. :Estimation of frequency conversion efficiency of THz devices using a ballistic electron wave swing circuit model Semiconductor Science and Technology 31 2016 ), p. 065003 ISSN: 0268-1242 10.1088/0268-1242/31/6/065003 Download Trommer R. , Quednau P. , Schmidt LP. :Application of selected performance test scenarios on multi-channel UHF receivers GeMiC 2016 - The 10th German Microwave Conference (GeMiC 2016) 10.1109/GEMIC.2016.7461559 Download Wachtl S. , Koch V. , Westphal R. , Schmidt LP. :Multistatic GNSS Receiver Array for Passive Air Surveillance Frequenz 70 2016 )ISSN: 0016-1136 10.1515/freq-2015-0135 Download 2015 Hrobak M. , Sterns M. , Schramm M. , Stein W. , Schmidt LP. :Corrections to "Design and Fabrication of Broadband Hybrid GaAs Schottky Diode Frequency Multipliers" IEEE Transactions on Microwave Theory and Techniques 2015 )ISSN: 0018-9480 Download Köhler A. , Schür J. , Vossiek M. , Schmidt LP. :Integration and Performance Aspects of Automotive Radar at Millimeterwave and Sub-Millimeterwave Frequencies IEEE MTT-S International Microwave Symposium 2015 (IMS 2015) (Phoenix Download Schramm M. , Hrobak M. , Schür J. , Schmidt LP. , Konrad M. :Optimized method for achieving accurate signals for “True-Mode” S-parameter measurements 45$^{th}$ European Microwave Conference (Paris 10.1109/eumc.2015.7345868 Download 2014 Adametz J. , Ahmed S. , Gumbmann F. , Schiessl A. , Schmidt LP. , Vossiek M. :Multistatic/MIMO Close-Range Imaging Radar: Theory and Concepts IEEE IMS 2014 Workshop on MIMO Radar Techniques and Frontends for Localization and Imaging (Tampa Download Adametz J. , Schmidt LP. :Threat object classification with a close range polarimetric imaging system by means of H-α decomposition International Journal of Microwave and Wireless Technologies 6 2014 ), p. 415-421 ISSN: 1759-0787 10.1017/S1759078714000075 Download Ahmed S. , Adametz J. , Gumbmann F. , Schiessl A. , Schmidt LP. , Vossiek M. :Multistatic/MIMO Close-Range Imaging Radar: Realization and Challenges IEEE IMS 2014 Workshop on MIMO Radar Techniques and Frontends for Localization and Imaging (Tampa Download Methfessel SD. , Schmidt LP. :Size-reduction and suppression of cavity-resonances in hybrid mm-wave antennas for polarimetric measurements 43rd European Microwave Conference (Nuremberg 10.1017/s1759078714000439 Download Mueller M. , Schmiechen K. , Heselmann D. , Schmidt L. , Göen T. , Schmidt LP. :Human biological monitoring - A versatile tool in the aftermath of a CBRN incident Toxicology Letters 231 2014 ), p. 306-14 ISSN: 0378-4274 10.1016/j.toxlet.2014.09.017 Download Nezadal M. , Adametz J. , Schmidt LP. :Wideband Imaging Systems in the mm-Wave and THz range for Security and Nondestructive Testing 31st URSI General Assembly and Scientific Symposium (Beijing 10.1109/URSIGASS.2014.6929194 Download Nezadal M. , Schür J. , Schmidt LP. :Cross-Polarized Imaging of Glass-Fibre Reinforced Plastics at mm-Waves 8th German Microwave Conference (GeMiC2014) (Aachen https://www.vde-verlag.de/proceedings-de/453585029.html Download Nezadal M. , Schür J. , Schmidt LP. :Full polarimetric THz imaging system in comparison with infraredthermography 11th European Conference on Non-Destructive Testing (Praha Download Nezadal M. , Schür J. , Schmidt LP. :Non-destructive testing of glass fibre reinforced plastics with a full polarimetric imaging system Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 2014 39th International Conference on (Tucson 10.1109/IRMMW-THz.2014.6956128 Download Ruf M. , Mueller S. , Setzer S. , Schmidt LP. :Beam Position and Energy Monitoring in Compact Linear Accelerators for Radiotherapy IEEE Transactions on Biomedical Engineering 61 2014 ), p. 381-387 ISSN: 0018-9294 10.1109/TBME.2013.2279793 Download Schildbach C. , Schmidt LP. :Optimally shaped reflectors for Gaussian beam transformation IEEE Conference on Antenna Measurements & Applications (CAMA) 10.1109/CAMA.2014.7003369 Download Stumpf C. , Frank T. , Vester M. , Martius S. , Rehner R. , Engelbrecht R. , Schmidt LP. :Current limited superconducting RF coils Intl. Soc. Mag. Reson. Med. 22th (Milan Download Wachtl S. , Koch V. , Schmidt LP. :Global navigation satellite systems in passive surveillance applications ESAV'14 - Enhanced Surveillance of Aircraft and Vehicles International Workshop (Rome 10.1109/TIWDC-ESAV.2014.6945464 Download 2013 Adametz J. , Schmidt LP. :Body Scanner Using Active Imaging In: IMS 2013 Workshop on Microwave Systems for Security Applications 2013 Download Adametz J. , Schmidt LP. :Threat Object Classification with a Close Range Polarimetric Imaging System by Means of H-alpha Decomposition 2013 10th European Radar Conference, EuRAD 2013 - Held as Part of 16th European Microwave Week, EuMW 2013 (Nuremberg, Germany 6. October 2013 - 11. October 2013 )In: 43th European Microwave Week 2013 Download Cenanovic A. , Schmidt LP. :Space-Resolved Measurement and 2D-Mapping of Material Parameters Using Multi-Angle Reflection Ellipsometry in W-Band 2013 IEEE MTT-S International Microwave Symposium Digest, MTT 2013 (Seattle, USA 2. June 2013 - 7. June 2013 )In: Proceedings of the International Microwave Symposium 2013 2013 10.1109/MWSYM.2013.6697797 Download Hrobak M. , Sterns M. , Schramm M. , Stein W. , Poprawa F. , Ziroff A. , Schür J. , Schmidt LP. :Planar D-Band Frequency Doubler and Y-Band Tripler on PTFE Laminates 2013 38th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2013 (Mainz, Germany 1. September 2013 - 6. September 2013 )In: Proceedings of the 38th International Conference on Infrared, Millimeter and Terahertz Waves IRMMW-THz 2013 2013 10.1109/IRMMW-THz.2013.6665856 Download Hrobak M. , Sterns M. , Schramm M. , Stein W. , Schmidt LP. :Design and Fabrication of Broadband Hybrid GaAs Schottky Diode Frequency Multipliers IEEE Transactions on Microwave Theory and Techniques 61 2013 ), p. 4442-4460 ISSN: 0018-9480 10.1109/TMTT.2013.2287178 Download Hrobak M. , Sterns M. , Schramm M. , Stein W. , Schmidt LP. :Planar Varistor Mode Schottky Diode Frequency Tripler Covering 60 GHz to 110 GHz 2013 IEEE MTT-S International Microwave Symposium Digest, MTT 2013 (Seattle, USA 2. June 2013 - 7. June 2013 )In: Proceedings of the International Microwave Symposium 2013 2013 10.1109/MWSYM.2013.6697410 Download Hrobak M. , Sterns M. , Schramm M. , Stein W. , Schmidt LP. :Planar Zero Bias Schottky Diode Detector Operating in the E- and W-Band 2013 43rd European Microwave Conference, EuMC 2013 - Held as Part of the 16th European Microwave Week, EuMW 2013 (Nuremberg, Germany 7. October 2013 - 10. October 2013 )In: Proceedings of the 43th European Microwave Week 2013 Download Juenemann R. , Zielska A. , Schießl A. , Methfessel SD. , Schmidt LP. :Differential Excitation of a Hybrid Antenna for a 75 GHz Antenna Array Implemented on a Multilayer PC Board 2013 43rd European Microwave Conference, EuMC 2013 - Held as Part of the 16th European Microwave Week, EuMW 2013 (Nuremberg, Germany 7. October 2013 - 10. October 2013 )In: 43th European Microwave Week 2013 Download Koeppel T. , Methfessel SD. , Schießl A. , Schmidt LP. :Increasing Measurement Speed in mm-Wave Imaging Systems by Means of Frequency Multiplexing 2013 10th European Radar Conference, EuRAD 2013 - Held as Part of 16th European Microwave Week, EuMW 2013 (Nuremberg, Germany 6. October 2013 - 11. October 2013 )In: 43th European Microwave Week 2013 Download Köhler M. , Hasch J. , Bloecher HL. , Schmidt LP. :Feasibility of automotive radar at frequencies beyond 100 GHz International Journal of Microwave and Wireless Technologies 5 2013 ), p. 49-54 ISSN: 1759-0787 10.1017/s175907871200075x Download Köhler M. , Schmidt LP. :Automotive Radar Frequencies above 100 GHz and Their Advantages (W24) In: 43th European Microwave Week 2013 Download Köhler M. , Schür J. , Schmidt LP. :Antenna Concept for an Automotive Radar Sensor at 150 GHz 2013 IEEE Radio and Wireless Symposium, RSW 2013 - 2013 7th IEEE Radio and Wireless Week, RWW 2013 (Austin, TX, USA 20. January 2013 - 23. January 2013 )In: IEEE Radio Wireless Week 2013, 20-23 Jan. 2013 10.1109/RWS.2013.6486655 Download Methfessel SD. , Schmidt LP. :Size-Reduction and Suppression of Cavity-Resonances in Hybrid mm-Wave Antennas for Polarimetric Measurements 2013 43rd European Microwave Conference, EuMC 2013 - Held as Part of the 16th European Microwave Week, EuMW 2013 (Nuremberg, Germany 7. October 2013 - 10. October 2013 )In: 43th European Microwave Week 2013 10.1017/S1759078714000439 Download Nezadal M. , Schür J. , Schmidt LP. :Imaging System for Non-Destructive Testing of Glass Fibre Reinforced Plastics In: 5th International Symposium on NDT in Aerospace 2013 Download Nezadal M. , Schür J. , Schmidt LP. :Impact Damage Analysis of Composite Materials With a mm-Wave Synthetic Aperture Radar 2013 38th International Conference on Infrared, Millimeter, and Terahertz Waves, IRMMW-THz 2013 (Mainz, Germany 1. September 2013 - 6. September 2013 )In: Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 2013 38th International Conference on 2013 10.1109/IRMMW-THz.2013.6665772 Download Quednau P. , Trommer R. , Schmidt LP. :A Small Size Low Cost Electronically Tunable Bandpass Filter with Integrated Bias Control 2013 IEEE International Conference on Microwaves, Communications, Antennas and Electronic Systems, COMCAS 2013 (Tel-Aviv, Israel 21. October 2013 - 23. October 2013 )In: International IEEE Conference on Microwaves, Communications, Antennas and Electronic Systems 2013 2013 10.1109/COMCAS.2013.6685289 Download Schießl A. , Ahmed SS. , Genghammer A. , Schmidt LP. :Phase Error Sensitivity in Multistatic Microwave Imaging Systems 2013 10th European Radar Conference, EuRAD 2013 - Held as Part of 16th European Microwave Week, EuMW 2013 (Nuremberg, Germany 6. October 2013 - 11. October 2013 )In: 43th European Microwave Week 2013 Download Schießl A. , Ahmed SS. , Genghammer A. , Schmidt LP. :Temperature Sensitivity of Large Digital-Beamforming Multistatic mm-Wave Imaging Systems 2013 IEEE MTT-S International Microwave Symposium Digest, MTT 2013 (Seattle, USA 2. June 2013 - 7. June 2013 )In: IEEE International Microwave Symposium 2013 2013 10.1109/MWSYM.2013.6697783 Download Schießl A. , Ahmed SS. , Schmidt LP. :Data Statistics and Image Properties of a Large Multistatic mm-Wave Imaging System 2013 14th International Radar Symposium, IRS 2013 (Dresden, Germany 19. June 2013 - 21. June 2013 )In: 14th International Radar Symposium IRS2013 2013 Download Schildbach C. , Schür J. , Schmidt LP. :Broadband Detector Array Concept for 3D Holographic Imaging at THz Frequencies 2013 43rd European Microwave Conference, EuMC 2013 - Held as Part of the 16th European Microwave Week, EuMW 2013 (Nuremberg, Germany 7. October 2013 - 10. October 2013 )In: 43th European Microwave Week 2013 Download Schramm M. , Hrobak M. , Schür J. , Schmidt LP. :A New Switch Correction Method for a Single-Receiver VNA 2013 43rd European Microwave Conference, EuMC 2013 - Held as Part of the 16th European Microwave Week, EuMW 2013 (Nuremberg, Germany 7. October 2013 - 10. October 2013 )In: Proceedings of the 43th European Microwave Week 2013 Download Trommer R. , Quednau P. , Schmidt LP. :A Multi-channel Frequency-variable Test Signal Generator for SSR Signals 2013 10th European Radar Conference, EuRAD 2013 - Held as Part of 16th European Microwave Week, EuMW 2013 (Nuremberg, Germany 6. October 2013 - 11. October 2013 )In: 43th European Microwave Week 2013 Download Wachtl S. , Koch V. , Schmidt LP. :Multipath Sensor Based on GNSS for Passive Airborne Surveillance 2013 10th European Radar Conference, EuRAD 2013 - Held as Part of 16th European Microwave Week, EuMW 2013 (Nuremberg, Germany 6. October 2013 - 11. October 2013 )In: 43th European Microwave Week 2013 Download 2012 Ahmed SS. , Genghammer A. , Schießl A. , Schmidt LP. :Fully Electronic Active E-Band Personnel Imager with 2 m$^2$ Aperture IEEE MTT-S International Microwave Symposium 2012 (IMS 2012) (Montreal 10.1109/MWSYM.2012.6259549 Download Ahmed SS. , Schießl A. , Gumbmann F. , Tiebout M. , Methfessel SD. , Schmidt LP. :Advanced Microwave Imaging IEEE Microwave Magazine 13 2012 ), p. 26-43 ISSN: 1527-3342 10.1109/MMM.2012.2205772 Download Ahmed SS. , Schießl A. , Schmidt LP. :A novel active real-time digital-beamforming imager for personnel screening EUSAR 2012 (Nuremberg Download Ahmed SS. , Schmidt LP. :Illumination of humans in active millimeter-wave multistatic imaging European Conference on Antennas and Propagation (EUCAP) (Prague 10.1109/EuCAP.2012.6206694 Download Cenanovic A. , Gumbmann F. , Schmidt LP. :Automated threat detection and characterization with a polarimetric multistatic imaging system EUSAR 2012 (Nuremberg Download Cenanovic A. , Schmidt LP. :Sparse MIMO Array for Multi-Angle Reflection Ellipsometry 2012 IEEE International Conference on Wireless Information Technology and Systems, ICWITS 2012 (Maui, Hawaii, USA 11. November 2012 - 16. November 2012 )In: IEEE International Conference on Wireless Information Technology and Systems 2012 2012 10.1109/ICWITS.2012.6417764 Download Hrobak M. , Stein W. , Sterns M. , Schramm M. , Schmidt LP. :A hybrid broadband microwave triple balanced mixer based on silicon crossed quad diodes 42th European Microwave Week (Amsterdam Download Hrobak M. , Sterns M. , Seler E. , Schramm M. , Schmidt LP. :Design and construction of an ultrawideband backward wave directional coupler IET Microwaves Antennas & Propagation 6 2012 ), p. 1048 ISSN: 1751-8725 10.1049/iet-map.2011.0471 Download Hrobak M. , Sterns M. , Seler E. , Schrauder T. , Schramm M. , Schmidt LP. :Broadband, nonuniform stripline directional couplers for use in VNA testsets 7th German Microwave Conference (GeMiC2012) (Ilmenau Download Köhler M. , Hasch J. , Bloecher HL. , Schmidt LP. :Feasibility of Automotive Radar at Frequencies beyond 100 GHz International Journal of Microwave and Wireless Technologies 5 2012 ), p. 49-54 ISSN: 1759-0787 10.1017/s175907871200075x Download Nezadal M. , Schür J. , Schmidt LP. :Non-destructive testing of glass fibre reinforced plastics with a synthetic aperture radar in the lower THz region 37th International Conference on Infrared, Millimeter and Terahertz Waves, IRMMW-THz 2012 (Wollongong, NSW 23. September 2012 - 28. September 2012 )In: Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), 2012 37th International Conference on 2012 10.1109/IRMMW-THz.2012.6380301 Download Schicht A. , Schwarzer S. , Schmidt LP. :Tip Clearance Measurement Technique for Stationary Gas Turbines Using an Autofocusing Millimeter-Wave Synthetic Aperture Radar IEEE Transactions on Instrumentation and Measurement 61 2012 ), p. 1778-1785 ISSN: 0018-9456 10.1109/TIM.2012.2182850 Download Schiessl A. , Genghammer A. , Ahmed SS. , Schmidt LP. :Hardware Realization of a 2 m x 1 m Fully Electronic Real-Time mm-WaveImaging System EURSAR 2012 (Nuremberg Download Schiessl A. , Juenemann R. , Schmidt LP. :Rx-Tx Analog Front-End Module with 2 x 96 Channels for mm-Wave ImagingSystems 42nd European Microwave Week (Amsterdam Download Schramm M. , Hrobak M. , Schür J. , Schmidt LP. :A SOLR calibration procedure for the 16-term error model 42th European Microwave Week (Amsterdam Download Stumpf C. , Rehner R. , Martius S. , Vester M. , Engelbrecht R. , Schmidt LP. :Calibration of electromagnetic field simulations of MR coil arraysfor accurate quantitative comparison with the measured image SNR Intl. Soc. Mag. Reson. Med. 20th (Melbourne Download Thurn K. , Methfessel SD. , Schmidt LP. :Broadband polarimetric mmWave antennas with differential stripline feed European Conference on Antennas and Propagation (Prague 10.1109/EuCAP.2012.6205854 Download 2011 Adametz J. , Gumbmann F. , Schmidt LP. :Inherent Resolution Limit Analysis for Millimeter-Wave Indirect Holographic Imaging Frequenz 65 2011 )ISSN: 0016-1136 10.1515/freq.2011.025 Download Ahmed SS. , Schiessl A. , Schmidt LP. :A Novel Fully Electronic Active Real-Time Imager Based on a Planar Multistatic Sparse Array IEEE Transactions on Microwave Theory and Techniques 59 2011 ), p. 3567-3576 ISSN: 0018-9480 10.1109/TMTT.2011.2172812 Download Ahmed SS. , Schießl A. , Schmidt LP. :Novel Fully Electronic Active Real-Time Millimeter-Wave Imaging System based on a Planar Multistatic Sparse Array International Microwave Symposium 2011 (Baltimore 10.1109/MWSYM.2011.5972855 Download Cenanovic A. , Gumbmann F. , Schmidt LP. :Reflection Ellipsometry with a Polarimetric Multistatic Array for Short Range Imaging Applications Asia-Pacific Microwave Conference (Melbourne Download Cenanovic A. , Martius S. , Kilian A. , Schür J. , Schmidt LP. :Non Destructive Complex Permittivity Determination of Glass Material with Planar and Convex Survace 6th German Microwave Conference (Darmstadt Download Cenanovic A. , Schramm M. , Schmidt LP. :Measurement Setup for Non-Destructive Complex Permittivity Determination of Solid Materials Using Two Coupled Coaxial Probes IMS 2011 (Baltimore 10.1109/MWSYM.2011.5972838 Download Gumbmann F. , Schmidt LP. :Millimeter-Wave Imaging With Optimized Sparse Periodic Array for Short-Range Applications IEEE Transactions on Geoscience and Remote Sensing 49 2011 ), p. 3629-3638 ISSN: 0196-2892 10.1109/TGRS.2011.2164616 Download Hrobak M. , Sterns M. , Stein W. , Schramm M. , Schmidt LP. :An Octave Bandwidth Finline Frequency Tripler 6th German Microwave Conference Download Methfessel SD. , Schmidt LP. :A Waveguide to Differential Stripline Transition for Planar mm Wave Antenna Measurements Global Symposium on Millimeter Waves, GSMM Download Reck C. , Berold U. , Schmidt LP. :Robust DOA Estimation of SSR Signals for Aircraft Positioning RWW (Phoenix 10.1109/WISNET.2011.5725024 Download Reck C. , Reuther M. , Berold U. , Schmidt LP. :Spatial Filtering and Equalization for SSR Signal Detection in a Multipath Environment 6th German Microwave Conference (Darmstadt Download Reck C. , Reuther M. , Jasch A. , Schmidt LP. :Independent Surveillance Broadcast – ADS-B Receivers with DOA Estimation ESAV'11 Download Reck C. , Trommer R. , Schmidt LP. :Bandpass Filter with Tuneable Bandwidth and Center Frequency basedon Varactor Diodes 6th German Microwave Conference Download Ruf M. , Quednau P. , Schmidt LP. , Setzer S. :Applicability of the AM-PM Conversion Method to Beam Position Monitoring of Electron Beams accelerated in S-Band Frequency Range 10th European Workshop on Beam Diagnostics and Instrumentation for Particle Accelerators, DIPAC2011 (Hamburg Download Ruf M. , Schmidt LP. , Setzer S. :Beam Position Monitoring based on RF Heterodyning and Log-Ratio Signal Processing for Electron Accelerator Systems 41st European Microwave Conference (Manchester Download Ruf M. , Schmidt LP. , Setzer S. :Validation of Electron Beam Position Monitoring Probes by Comparison of Dose Profile Measurements with Beam Displacement Sensing in the Microwave Range Asia-Pacific Microwave Conference (Melbourne Download Schießl A. , Ahmed SS. , Genghammer A. , Schmidt LP. :A Technology Demonstrator for a 0.5 m x 0.5m Fully Electronic Digital Beamforming mm-Wave Imaging System EuCAP 2011 Download Schießl A. , Ahmed SS. , Genghammer A. , Schmidt LP. :Fast Multistatic Measurement System for Short Range Imaging Radar Development 12th URSI Commission-F Triennial Open Symposium on Radio Wave Propagation and Remote Sensing (Garmisch-Partenkirchen Download Schramm M. , Hrobak M. , Schür J. , Schmidt LP. , Konrad M. :Impact of Different Post-Processing Methods on a One-Receiver 2-Port Synthetic VNA Architecture European Microwave Conference, Proceedings (Manchester Download Schramm M. , Schür J. , Hrobak M. , Schmidt LP. , Konrad M. :MOS-16: A New Method for In-Fixture Calibration and Fixture Characterization ARFTG (Baltimore 10.1109/ARFTG77.2011.6034560 Download von Aschen H. , Gumbmann F. , Schmidt LP. :High resolution permittivity reconstruction of one dimensional stratified dielectric media from broadband measurement data in the W-band Radar Conference (EuRAD), 2011 European (Manchester Download 2010 Ahmed SS. , Schiessl A. , Schmidt LP. :Illumination Properties of Multistatic Planar Arrays in Near-Field Imaging Applications European Microwave Week, Paris, September Download Fuchs M. , Drummer D. , Kilian A. , Schmidt LP. :Integration radarbasierter Fahrerassistenzsysteme in Kunststoffkarosserieteile Automotive meets Electronics (Dortmund 15. April 2010 - 16. April 2010 )In: Automotive meets Electronics , Berlin 2010 Download Gumbmann F. , Schmidt LP. :Design of Sparse MIMO Arrays for Short Range Imaging Applications Asia-Pacific Microwave Conference (APMC) 2010 (Yokohama Download Gumbmann F. , Schmidt LP. :Short Range Imaging with Optimized Sparse Array EuSAR, Aachen, 7.06.-10.6. Download Kilian A. , Schmidt LP. :Conformal Superstrate Loaded Automotive Radar Antenna for Integration in Polymer Car Body Panels EUCAP (Barcelona In: Antennas and Propagation (EuCAP), 2010 Proceedings of the Fourth European Conference on 2010 Download Kilian A. , Schmidt LP. :Die Kunststoffkarroserie als Träger mehrlagiger, konformer Folienantennen fuer Automobilradarsysteme WSAA (Ulm Download Köhler A. , Gumbmann F. , Schür J. , Schmidt LP. , Bloecher HJ. :Considerations for Future Automotive Radar in the Frequency Range Above 100 GHz RoCC-Session , GeMiC 2010, Berlin Download Köhler A. , Hasch J. , Gumbmann F. , Schmidt LP. , Schür J. , Bloecher HJ. :Automotive Radar Operation Considerations and Concepts at Frequencies beyond 100 GHz Automative Radar Sensors in the 76-81 GHz Frequency Range, EuMW (Paris Download Methfessel S. , Schmidt LP. :Design of a Balanced-Fed Patch-Excited Horn Antenna at Millimeter-Wave Frequencies European Conference on Antennas and Propagation, EuCAP 2010, Barcelona, Spain, April Download Reck C. , Berold U. , Schmidt LP. :Automated Synthesis of Shaped Beam Antenna Patterns with Implied Cross Coupling EuCAP (Barcelona Download Reck C. , Berold U. , Schmidt LP. :Detection of SSR Signals in Multipath Airport Environments by a Multichannel Receiver Asia Pacific Microwave Conference, Yokohama, Japan, December Download Reck C. , Berold U. , Schmidt LP. :High Precision DOA Estimation of SSR Transponder Signals ICWITS (Honolulu 10.1109/ICWITS.2010.5611975 Download Ruf M. , Schmidt LP. , Setzer S. :Beam Position Monitoring Based on Higher Beam Harmonics for Application in Compact Medical and Industrial Linear Electron Accelerators 1st International Particle Accelerator Conference, IPAC10 (Kyoto Download Ruf M. , Trummer S. , Schmidt LP. , Setzer S. :Validation of a Narrowband Signal Processing System for Beam Position Monitoring Purposes in Linear Accelerators 5th German Microwave Conference (Berlin Download Schramm M. , Hrobak M. , Schür J. , Schmidt LP. , Lechner A. :A Simplified Method for Measuring Complex S-Parameters Dedicated to Synthetic Instrumentation EUMW / EUMC, Paris, October Download Sterns M. , Hrobak M. , Martius S. , Schmidt LP. :Magnetically Tunable Filter from 72 GHz to 95 GHz 5th German Microwave Conference (Berlin Download Weckenmann A. , Schmidt LP. , Bookjans M. :Collaborative Research Centre 694 “Integration of electronic components into mobile systems”–Motivation and survey Science Direct, Physics Procedia 5 Download 2009 Ahmed SS. , Ostwald O. , Schmidt LP. :Automatic Detection of Concealed Dielectic Objects for Personnel Imaging In: IEEE MTT-S International Microwave Workshop on Wireless Sensing, Local Positioning, and RFID (IMWS 2009 - Croatia) 2009 10.1109/IMWS2.2009.5307899 Download Ahmed SS. , Schießl A. , Schmidt LP. :Multistatic mm-Wave Imaging with Planar 2D-Arrays German Microwave Conference, GeMIC 2009 (Munich 16. March 2009 - 18. March 2009 )In: GeMiC 2009, 16 - 18 March, München, Germany 2009 10.1109/GEMIC.2009.4815908 Download Ahmed SS. , Schießl A. , Schmidt LP. :Near Field mm-Wave Imaging with Multistatic Sparse 2 D-Arrays In: Proceedings of the 6th European Radar Conference 2009 Download Fuchs M. , Drummer D. , Kilian A. , Schmidt LP. :Untersuchungen zur Eignung heißgeprägter Folien für die Integration von Antennen in Automotive-Exterieurbauteile Zeitschrift Kunststofftechnik 5 2009 ), p. 385-410 ISSN: 1864-2217 Download Gumbmann F. , Tran HP. , Schmidt LP. :Sparse Linear Array Design for a Short Range Imaging Radar European Microwave Week 2009, EuMW 2009: Science, Progress and Quality at Radiofrequencies - 6th European Radar Conference, EuRAD 2009 (Rome 28. September 2009 - 2. October 2009 )In: EuMW, 28.09-2.10., Rom 2009 Download Gumbmann F. , Tran HP. , Weinzierl J. , Schmidt LP. :Multistatic Short Range Ka-Band Imaging System German Microwave Conference, GeMIC 2009 (Munich 16. March 2009 - 18. March 2009 )In: GeMIC 2009, München, March 2009 10.1109/GEMIC.2009.4815906 Download Hrobak M. , Schramm M. , Schmidt LP. , Lechner A. :Virtuelle Instrumente in der Praxis In: Virtuelle Instrumente in der Praxis Heidelberg Hüthig 2009 , p. 359-363 Download Kilian A. , Fuchs M. , Schmidt LP. :Design considerations for the hot embossing of microstrip antennas on plastic foils International Journal of Microwave and Wireless Technologies 1(4) 2009 ), p. 249-254 ISSN: 1759-0787 10.1017/S1759078709990213 Download Kilian A. , Schmidt LP. :A Novel Fabrication Process for Printed Antennas Integrated in Polymer Multi-Layer Car Body Panels European Microwave Week 2009, EuMW 2009: Science, Progress and Quality at Radiofrequencies - 39th European Microwave Conference, EuMC 2009 (Rome, Italy 28. September 2009 - 2. October 2009 )In: Proceedings of the 39th European Microwave Conference 2009 10.1109/EUMC.2009.5296409 Download Methfessel SD. , Schmidt LP. :Design and Measurement of a Wideband Aperture-Coupled and Polarization-Agile Stacked-Patch Antenna-Array for Monopulse Radar Applications 3rd European Conference on Antennas and Propagation, EuCAP 2009 (Berlin 23. March 2009 - 27. March 2009 )In: European Conference on Antennas and Propagation EuCAP, Berlin, March 2009 Download Reck C. , Berold U. , Schür J. , Schmidt LP. :Direction of Arrival Sensor Calibration based on ADS-B Airborne Position Telegrams In: EuMW / EuRAD, Rom, September 2009 Download Rehner R. , Sterns M. , Schneiderbanger D. , Martius S. , Schmidt LP. :A Quasi-Lumped Ultra Broadband Contiguos SSL-Diplexer from DC to 80 GHz In: IMS 2009, Boston, June 2009 10.1109/MWSYM.2009.5165877 Download Ruf M. , Schmidt LP. , Setzer S. :Experimental Verification of Particle-in-cell Simulation Results concerning Capacitive Pickup Devices 9th European Workshop on Beam Diagnostics and Instrumentation for Particle Accelerators, DIPAC 2009 (Basel, Switzerland 25. May 2009 - 27. May 2009 )In: Proceedings of DIPAC09 2009 Download Schicht A. , Huber K. , Ziroff A. , Willsch M. , Schmidt LP. :Absolute Phase-Based Distance Measurement for Industrial Monitoring Systems IEEE Sensors Journal 2009 ), p. 1007-1013 ISSN: 1530-437X 10.1109/JSEN.2009.2025582 Download Sterns M. , Rehner R. , Schneiderbanger D. , Martius S. , Schmidt LP. :Magnetically Tunable Hexaferrite Bandpass Filter from 43 GHz to 83.5 GHz In: Proceedings of the 39th European Microwave Conference 2009 Download Sterns M. , Rehner R. , Schneiderbanger D. , Martius S. , Schmidt LP. :Novel Tunable Hexaferrite Bandpass Filter Based on Open-Ended Finlines 2009 IEEE MTT-S International Microwave Symposium, IMS 2009 (Boston, MA 7. June 2009 - 12. June 2009 )In: IMS 2009, Boston, June 2009 10.1109/MWSYM.2009.5165777 Download 2008 Brand H. , Dexl A. , Hagen J. , Kellnberger S. , Martius S. , Schmidt LP. , Schür J. , Weinzierl J. :STIREEM - A Novel Technique for High Resolution Microwave Imaging In: Proceedings of the European Microwave Association 2008 Download Brand Hans H., Dexl A., Hagen J., Kellnberger S., Martius Siegfried, Schmidt Lorenz-Peter, Schür Jan, Weinzierl Jochen:STIREEM - A new High Resolution Microwave Imaging Principle In: Proceedings of the German Microwave Conference , Hamburg 2008 Download Gumbmann F. , Tran HP. , Weinzierl J. , Schmidt LP. :3D SAR Processing for a Fast Scanning Millimeter-Wave Short Range Imaging System In: European Conference on Synthetic Aperture Radar (EuSAR 08,03.-05.06.08) , Friedrichshafen 2008 Download Hartnagel H. , Schmidt LP. , Nicolae B. , Oprea I. , Schoenherr D. , Ong D. , Schür J. , Ruf M. :Heterostructure Equivalence of Step-Recovery Diodes for Ballistic and Diffusive Electron Resonance - a New Concept for THz Signal Generation 33rd International Conference on Infrared and Millimeter Waves and the 16th International Conference on Terahertz Electronics, 2008, IRMMW-THz 2008 (Pasadena, USA 15. September 2008 - 19. September 2008 )In: Proceedings of 33rd international Conference on Infrared, Millimeter and Teherahertz Waves 2008 10.1109/ICIMW.2008.4665549 Download Kilian A. , Weinzierl J. , Schmidt LP. :Investigation of the hot embossing technology for low-cost antennas printed on polymer substrates 38th European Microwave Conference, EuMC 2008 (Amsterdam 10.1109/EUMC.2008.4751371 Download Kilian A. , Weinzierl J. , Schmidt LP. :Permittivity Measurement Techniques at 24 GHz for Automative Polymer Composites Including Thin Films and Paint Foils In: Proceedings of the German Microwave Conference , Hamburg 2008 Download Nicolae B. , Ruf M. , Schür J. , Schmidt LP. , Hartnagel H. :A Heterostructure Barrier Charge Swing device for Frequency Multiplication at 306 GHz 2008 IEEE MTT-S International Microwave Symposium Digest, MTT (Atlanta, GA 15. June 2008 - 20. June 2008 )In: IEEE MTTS Atlanta June 2008 10.1109/MWSYM.2008.4633076 Download Reck C. , Berold U. , Weinzierl J. , Schmidt LP. :Direction of Arrival Estimation from Secondary Surveillance RadarSignals in Presence of Hardware Imperfections European Microwave Week / EuRAD, Amsterdam, October Download Rehner R. , Schneiderbanger D. , Sterns M. , Martius S. , Schmidt LP. :Broadband Planar Ring Mixers with DGS-Marchand Baluns in the Millimeter Wave Frequency Range In: GEMIC March 2008 , Hamburg 2008 Download Ruf M. , Schür J. , Bogdan N. , Schmidt LP. , Hartnagel H. :Design considerations for a fixed tuned 300 GHz Heterostructure Barrier Charge Swing tripler In: Proceedings of the 3rd German Microwave Conference , Hamburg-Harburg 2008 Download Ruf M. , Schür J. , Bogdan N. , Schmidt LP. , Hartnagel H. :Validation of a fixed tuned planar tripler design optimized for sub-mm wave generation with HBCS devices In: Proceedings of the European Microwave Association 2008 Download Schmidt LP. , Methfessel SD. , Schneiderbanger D. , Rehner R. , Sterns M. , Kilian A. , Nisznansky M. :Substrattechnologien für planar integrierte Mikro- und Millimeterwellenschaltungen In: Kooperationsforum Leiterplattentechnologie, Nürnberg, 22.01.2008, S. 95-124 2008 Download Schneiderbanger D. , Kneuer C. , Sterns M. , Rehner R. , Martius S. , Schmidt LP. :A 75 - 110 GHz Seventh-Harmonic Balanced Diode Mixer in a Novel Circuit Configuration 1st European Wireless Technology Conference, EuWiT 2008 (Amsterdam 27. October 2008 - 31. October 2008 )In: Proceedings of the 1st European Wireless Technology Conference 2008 Download Schneiderbanger D. , Nezadal M. , Sterns M. , Rehner R. , Martius S. , Schmidt LP. :A Double-Balanced Diode Mixer with Multi-Decade Bandwidth up to 119 GHz 1st European Wireless Technology Conference, EuWiT 2008 (Amsterdam 27. October 2008 - 31. October 2008 )In: Proceedings of the 1st European Wireless Technology Conference, October 2008 Download Schür J. , Ruf M. , Schmidt LP. :A 4th Harmonic Schottky Diode Mixer - Faciliated Access to THz Frequencies In: IRMMW, Passadena / USA, September 2008 10.1109/ICIMW.2008.4665574 Download Sterns M. , Schneiderbanger D. , Rehner R. , Martius S. , Schmidt LP. :Novel Tunable Hexaferrite Bandpass Filter Based on Rectangular Waveguide Coupled Shielded Coplanar Transmission Lines 2008 IEEE MTT-S International Microwave Symposium Digest, MTT (Atlanta, GA 15. June 2008 - 20. June 2008 )In: IEEE MTT-S International Microwave Symposium June , Atlanta 2008 10.1109/MWSYM.2008.4633013 Download 2007 Fuchs M. , Kilian A. , Brocka Z. , Schmachtenberg E. , Schmidt LP. :Karosserieaussenhaut mit integrierter Antenne Kunststoffe 2007 ), p. 56-63 ISSN: 0023-5563 Download Fuchs M. , Kilian A. , Brocka Z. , Schmachtenberg E. , Schmidt LP. :Outer Body Skin with an Integrated Antenna Kunststoffe International 2007 ), p. 26-30 ISSN: 1862-4243 Download Gumbmann F. , Tran H. , Weinzierl J. , Schmidt LP. :Optimization of a fast scanning millimetre-wave short range SAR imaging system European Microwave Conference October 10.1109/eurad.2007.4404927 Download Gumbmann F. , Weinzierl J. , Tran HP. , Schmidt LP. :3D Millimeterwellen-Abbildung von dielektrischen Probek?rpern und numerische Rekonstruktion der Materialeigenschaften In: DGZfP-Jahrestagung Mai 2007 Download Rehner R. , Schneiderbanger D. , Sterns M. , Martius S. , Schmidt LP. :A Novel DGS-Marchand balun from 40 to 80 GHz with IF-tap for mixer design In: IEEE MTT-S International Microwave Symposium July 2007 10.1109/MWSYM.2007.380068 Download Rehner R. , Schneiderbanger D. , Sterns M. , Martius S. , Schmidt LP. :Novel Coupled Microstrip Wideband Filters with Spurious Response Suppression 37th European Microwave Conference, EUMC (Munich 9. October 2007 - 12. October 2007 )In: European Microwave Conference 9-12. Oct. 2007 10.1109/EUMC.2007.4405328 Download Schneiderbanger D. , Cichy A. , Rehner R. , Martius S. , Sterns M. , Schmidt LP. :A Hybrid Broadband Millimeter-Wave Diode Ring Mixer with Advanced IF Extraction Technique 37th European Microwave Conference, EUMC (Munich 9. October 2007 - 12. October 2007 )In: Proceedings of the 37th European Microwave Conference 2007 10.1109/EUMC.2007.4405277 Download Schür J. , Ruf M. , Schmidt LP. :Design of a 4th Harmonic Schottky Diode Mixer for THz Frequencies Joint 32nd International Conference on Infrared and Millimetre Waves, and 15th International Conference on Terahertz Electronics, IRMMW-THz2007 (Cardiff 3. September 2007 - 7. September 2007 )In: {32th }International Conference on Infrared and Millimeter Waves , Cardiff 2007 10.1109/ICIMW.2007.4516716 Download Tran H.P., Gumbmann F., Weinzierl J., Schmidt L.-P.:A fast scanning W-band system for advanced millimetre-wave short range imaging applications 3rd European Radar Conference, EuRAD 2006 (Manchester 10.1109/EURAD.2006.280295 Download 2006 Biber S. , Bozzi M. , Günther O. , Perregrini L. , Schmidt LP. :Design and Testing of Frequency-Selective Surfaces on Silicon Substrates for Submillimeter-Wave Applications IEEE Transactions on Antennas and Propagation 54 2006 ), p. 2638-2645 ISSN: 0018-926X 10.1109/TAP.2006.880663 Download Biber S. , Murk A. , Tils T. , Pütz P. , Schmidt LP. , Kämpfer N. :Characterization of Micromachined Waveguide Hybrids at 350 and 650 GHz 17th International Symposium on Space Terahertz Technology 2006, ISSTT 2006 (Paris 10. May 2006 - 12. May 2006 )In: 17th International Symposium on Space THz Technology - ISSTT 2006, Paris, May 2006 Download Biber S. , Schür J. , Cojocari O. , Hartnagel H. , Schmidt LP. :Silicon-Micromachining and Electrical Characterization of a 600 GHz Schottky-Diode Mixer with Integrated Octagonal Horn Antenna In: 4th ESA Workshop on Millimetre Wave Technology and Applications, Helsinki, Finnland, February 2006 Download Biber S. , Schür J. , Schmidt LP. :Application of Silicon Micromachining Techniques for the Manufacturing of New Passive THz-Components In: German Microwave Conference, Karlsruhe, March 2006 Download Gumbmann F. , Tran HP. , Weinzierl J. , Schmidt LP. :Advanced Broadband Millimetre-Wave Characterization Techniques of Dielectrics In: 9th European Conference on Nondestructive Testing, Berlin, September 2006 Download Hofmann A. , Manglberger M. , Biber S. , Weinzierl J. , Schmidt LP. , Brand H. :Dielectric Rod Waveguide Couplers as Harmonic Filters for Millimeter and Sub-Millimeter Wave Frequencies In: GeMiC 2006, Karlsruhe, April 2006 Download Rehner R. , Reck C. , Schneiderbanger D. , Sterns M. , Martius S. , Schmidt LP. :A Contiguos Ultra-Broadband Planar Diplexer from DC-67 GHz In: International Workshop on Microwave Filters, CNES, Toulouse, France, 16-18 October 2006 Download Richter J. , Biber S. , Schmidt LP. , Simon J. :Experimental Phase Center Determination of Millimeterwave Antennas using Scaled Models at X-Band Frequencies In: AMTA Europe Symposium Munich, May 2006 Download Richter J. , Nötel D. , Klöppel F. , Huck J. , Essen H. , Schmidt LP. :A Multi-Channel Radiometer with Focal Plane Array Antenna for W-Band Passive Millimeterwave Imaging 2006 IEEE MTT-S International Microwave Symposium Digest (San Francisco, CA 11. June 2006 - 16. June 2006 )In: IEEE, IMS 2006, Juni 2006 10.1109/MWSYM.2006.249639 Download Schmidt LP. , Schaller G. , Martius S. :Grundlagen der Elektrotechnik 3 - Netzwerke, Foundations of Electrical Engineering 3 - Network Theory Pearson Education, Munich, Jan. 2006 ISBN: ISBN-10: 3827371074 Download Schneiderbanger D. , Cichy A. , Rehner R. , Martius S. , Sterns M. , Schmidt LP. :An Octave-Bandwidth Double-Balanced Millimeter-Wave Mixer In: Proceedings of the 36th European Microwave Conference 2006 10.1109/EUMC.2006.281257 Download Schür J. , Biber S. , Cojocari O. , Schmidt LP. , Hartnagel H. :Comparative Noise Characterization and Conversion Loss Measurements of Schottky Diode Mixers at 600 GHz In: 30th Workshop on Compound Semiconductor Devices and Integrated Circuits , Fiskebäckskil, Sweden 2006 Download Tran HP. , Gumbmann F. , Weinzierl J. , Schmidt LP. :A Fast Scanning W-Band System for Advanced Millimetre-Wave Short Range Imaging Applications IEEE National Radar Conference - Proceedings 2006 )ISSN: 1097-5659 10.1109/EURAD.2006.280295 Download Tran HP. , Gumbmann F. , Weinzierl J. , Schmidt LP. :Spatial Resulution of Millimeter Wave Imaging at 75 - 100 GHz and 600 GHz In: German Microwave Conference, Karlsruhe, March 2006 Download 2005 Biber S. , Bozzi M. , Günther O. , Perregrini L. , Schmidt LP. :A Quasioptical Bandpass Filter for 300 GHz on an Electrically thick Silicon Substrate In: International Microwave Symposium IMS, Long Beach, USA, June 2005 Download Biber S. , Bozzi M. , Günther O. , Perregrini L. , Schmidt LP. :Design and Testing of Frequency Selective Surfaces on Thick Silicon Substrate Operating at 600 GHz 2005 European Microwave Conference (Paris 4. October 2005 - 6. October 2005 )In: European Microwave Week, Paris, France, September 2005 10.1109/EUMC.2005.1608926 Download Biber S. , Bozzi M. , Günther O. , Perregrini L. , Schmidt LP. :Low-Loss Frequency Selective Surfaces on Silicon Substrates for Sub-millimeter Wave Applications 2005 IEEE Antennas and Propagation Society International Symposium and USNC/URSI Meeting (Washington, DC 3. July 2005 - 8. July 2005 )In: Symposium on Antennas and Propagation, Washington DC, July 2005 10.1109/APS.2005.1552672 Download Biber S. , Bozzi M. , Perregrini L. , Schmidt LP. :Design and Measurements of Frequency Selective Surfaces on Silicon Substrates for Sub-mm Wave Applications In: ACES Conference of the Applied Computational Electromagnetic Society 2005 Download Biber S. , Günther O. , Bozzi M. , Perregrini L. , Fischer B. , Hofmann A. , Jepsen PU. , Helmer H. , Schmidt LP. :A Frequency Selective Surface for Harmonic Suppression in THz-Multipliers In: German Microwave Conference, Ulm, Germany, April 2005 Download Biber S. , Schneiderbanger D. , Schmidt LP. :Design of a Controllable Attenuator with High Dynamic Range for THz-Frequencies based on Optically Stimulated Free Carriers in High-Resistivity Silicon In: Frequenz, June 2005 10.1515/FREQ.2005.59.5-6.141 Download Cojocari O. , Biber S. , Mottet B. , Rodriguez-Girones M. , Hartnagel H. , Schmidt LP. :DC- and IF-noise performance optimization of GaAs Schottky diodes for THz applications Semiconductor Science and Technology 20 2005 )ISSN: 0268-1242 10.1088/0268-1242/20/1/004 Download Cojocari O. , Sydlo C. , Hartnagel H. , Biber S. , Schür J. , Schmidt LP. :Schottky-Structures for THz-Applications based on Quasi-Vertical Design-Concept In: 16th International Symposium on space Terahertz Technology ISSTT 2005, Göteborg, Sweden, May 2005 Download Engelbrecht R. , Schulz R. , Seibert G. , Hagen J. , Schmidt LP. :Gas Discharge Impedance and Transmission Line Voltages in a RF Excited CO₂ Slab Laser In: Frequenz 2005 10.1515/FREQ.2005.59.5-6.154 Download Hofmann A. , Kalb A. , Manglberger M. , Weinzierl J. , Schmidt LP. :Design and Experimental Verification of Correction Algorithms for Improving the Measurement Accuracy of a Broadband Vector IF Receiver at 160 MHz In: Frequenz, Mai / Juni 2005 10.1515/FREQ.2005.59.5-6.108 Download Hofmann A. , Seibert G. , Manglberger M. , Kalb A. , Göbel S. , Yao S. , Weinzierl J. , Schmidt LP. , Brand H. :A Modular Vector Field Measurement System at 150 GHz, 300 GHz and 450 GHz In: Proceedings of GeMiC, April 2005 Download Nisznansky M. , Ziegler C. , Martius S. , Schmidt LP. :Interconnects and Chip Modules for Broadband Digital Systems with Bitrates up to 80 GB/S In: 13th Conference on Microwave Techniques, Prague, September 26-28 2005 Download Richter J. , Rehner R. , Schmidt LP. :A Broadband Low Cost Millimeterwave Slotline Detector on Low Permittivity Substrate 2005 European Microwave Conference (Paris 4. October 2005 - 6. October 2005 )In: Proceedings of the European Microwave Conference , Paris, Oct. 2005 10.1109/EUMC.2005.1610140 Download Richter J. , Schmidt LP. :Dielectric Rod Antennas as Optimized Feed Elements for Focal Plane Arrays, Washington In: Proceedings of the IEEE International Antennas and Propagation Symposium 2005, Washington, D.C.,July 2005 10.1109/APS.2005.1552342 Download Richter J. , Simon A. , Schmidt LP. :Experimental Characterization of a Wide Angle Lens for Millimeter-Wave Imaging 2005 IEEE Antennas and Propagation Society International Symposium and USNC/URSI Meeting (Washington, DC 3. July 2005 - 8. July 2005 )In: Proc. of the IEEE International Antennas and Propagation Symposium, Washington D.C., July 2005 10.1109/APS.2005.1552333 Download Richter J. , Simon A. , Schmidt LP. :Experimental Characterization of a Wide Angle Lens for Millimeter-WaveImaging, Washington, DC, USA, July APS-Symposium, Washington, DC, USA, July Download Schulz R. , Collischon M. , Brand H. , Schmidt LP. :Lineselective CO 2 -lasers with variable line-spacing and variable reflectivity silicon gratings XV International Symposium on Gas Flow and Chemical Lasers, Prag, September 10.1117/12.611037 Download Schür J. , Biber S. , Cojocari O. , Mottet B. , Schmidt LP. , Hartnagel H. :600 GHz Heterodyne Mixer in Waveguide Technology using a GaAs Schottky Diode In: 16th International Symposium on Space Terahertz Technology ISSTT , Göteborg, Sweden 2005 Download Schür J. , Biber S. , Cojocari O. , Schmidt LP. , Hartnagel H. :600 GHz GaAs Schottky Diode Mixer in Split-block Technology 30th International Conference on Infrared and Millimeter Waves and 13th International Conference on Terahertz Electronics, 2005. IRMMW-THz 2005 (Williamsburg, VA 19. September 2005 - 23. September 2005 )In: {30th }International Conference on Infrared and Millimeter Waves , Williamsburg, USA 2005 10.1109/ICIMW.2005.1572616 Download Schür J. , Biber S. , Cojocari O. , Sydlo C. , Schmidt LP. , Hartnagel H. :600 GHz Waveguide Mixer fabricated by combined conventional and Silicon Micromachining In: Proceedings of the European Microwave Association 2005 Download 2004 Biber S. , Cojocari O. , Rehm G. , Mottet B. , Rodriguez-Girones M. , Schmidt LP. , Hartnagel H. :A Novel System for Systematic Microwave Noise and DC Characterization of Terahertz Schottky Diodes IEEE Transactions on Instrumentation and Measurement 53 2004 ), p. 581-587 ISSN: 0018-9456 10.1109/TIM.2003.820487 Download Biber S. , Hofmann A. , Schulz R. , Collischon M. , Weinzierl J. , Schmidt LP. :Design and Measurement of a Bandpass Filter at 300 GHz Based on a Highly Efficient Binary Grating IEEE Transactions on Microwave Theory and Techniques 52 2004 ), p. 2183-2189 ISSN: 0018-9480 10.1109/tmtt.2004.834159 Download Biber S. , Schneiderbanger D. , Schmidt LP. :Low Loss Silicon Window Material for Submillimeter Waves Using Micromachined Artificial Dielectrics for Anti-Reflection Coating Conference Digest of the 2004 Joint 29th International Conference on Infrared and Millimeter Waves and 12th International Conference on Terahertz Electronics (Karlsruhe 27. September 2004 - 1. October 2004 )In: {29th } International Conference on Infrared and Millimeter Waves {, September} 2004 10.1109/ICIMW.2004.1421975 Download Biber S. , Schür J. , Hofmann A. , Schmidt LP. :Design of New Passive THz Devices based on Micromachining Techniques Fifth International Kharkov Symposium on Physics and Engineering of Microwaves, Millimeter, and Submillimeter Waves - Symposium Proceedings, MSMW'04 (Kharkov 21. June 2004 - 26. June 2004 )In: Proc. of Kharkov Symposium on Physics and Engineering of Microwaves, Millimeter and Submillimeter Waves, Kharkov, Ukraine, June 2004 10.1109/MSMW.2004.1345782 Download Biber S. , Schür J. , Schmidt LP. :Technological Issues for Micromachining of New Passive THz-Components Based on Deep-Trench Silicon Etching Conference Digest of the 2004 Joint 29th International Conference on Infrared and Millimeter Waves and 12th International Conference on Terahertz Electronics (Karlsruhe, Germany 27. September 2004 - 1. October 2004 )In: {29th } International Conference on Infrared and Millimeter Waves 2004 10.1109/ICIMW.2004.1421995 Download Cojocari O. , Biber S. , Mottet B. , Hartnagel H. , Schmidt LP. :GaAs Schottky diode fabrication for THz-frequency mixer applications In: Proc. the 28th Workshop on Compound Semiconductor Device and Integrated Circuits held in Europe, Smolenice Castle, Slovakia, 17-19 May 2004 Download Cojocari O. , Biber S. , Mottet B. , Sydlo C. , Hartnagel H. , Schmidt LP. :IF-noise improvement of the GaAs Schottky diodes for THz-frequency mixer applications In: European Microwave Week 2003 2004 Download Cojocari O. , Mottet B. , Rodriguez-Girones M. , Biber S. , Marchand L. , Schmidt LP. , Hartnagel H. :A new Structural Approach for Uniform Sub-Micrometer Anode Metallization of Planar THz Schottky Components Semiconductor Science and Technology 19 2004 ), p. 537-542 ISSN: 0268-1242 10.1088/0268-1242/19/3/045 Download Richter J. , Garbas JU. , Schmidt LP. :Mean and Differential Phase Centers of Rectangular Dielectric RodAntennas Download Richter J. , Garbas JU. , Schmidt LP. :Mean and Differential Phase Centers of Rectangular Dielectric Rod Antennas In: Proceedings of the European Microwave Conference 2004 , p. 1193-1196 ISBN: ISBN 1-58053-992-0 10.1109/EUMC.2004.183801 Download Richter J. , Müller m. , Schmidt LP. :Measurement of Phase Centers of Rectangular Dielectric Rod Antennas IEEE Antennas and Propagation Society Symposium 2004 Digest held in Conjunction with: USNC/URSI National Radio Science Meeting (Monterey, CA 20. June 2004 - 25. June 2004 )In: IEEE International Antennas and Propagation Symposium, Monterey, California 2004 10.1109/APS.2004.1329777 Download Schulz R. , Collischon M. , Brand H. , Schmidt LP. :Lineselective CO$_2$-Lasers with Variable Line-Spacing and Variable Reflectivity Silicon Gratings In: XV International Symposium on Gas Flow and Chemical Lasers, Prag, September 2004 Download Schür J. , Biber S. , Gumbmann F. , Mottet B. , Cojocari O. , Schmidt LP. , Hartnagel H. :Micromachined Split-block Schottky-Diode Mixer for 600 GHz Conference Digest of the 2004 Joint 29th International Conference on Infrared and Millimeter Waves and 12th International Conference on Terahertz Electronics (Karlsruhe 27. September 2004 - 1. October 2004 )In: {29th }International Conference on Infrared and Millimeter Waves , Karlsruhe, Germany 2004 10.1109/ICIMW.2004.1422090 Download Stiegelschmitt A. , Roosen A. , Ziegler C. , Martius S. , Schmidt LP. :Dielectric Data of Ceramic Substrates at High Frequencies Journal of the European Ceramic Society 2004 ), p. 1463-1466 ISSN: 0955-2219 10.1016/S0955-2219(03)00580-6 Download Hofmann A., Horster E., Dorfler M., Weinzierl J., Schmidt L.-P.:End face coupling as detachable connection of dielectric waveguides at 75 GHz and 300 GHz Conference Digest of the 2004 Joint 29th International Conference on Infrared and Millimeter Waves and 12th International Conference on Terahertz Electronics (Karlsruhe 10.1109/ICIMW.2004.1422317 Download 2003 Biber S. , Cojocari O. , Mottet B. , Rehm G. , Schmidt LP. :Systematic Quality Assessment of Schottky Diodes for THz-Applications In: 3rd ESA Workshop on Millimetre Wave Technology and Applications 2003 Download Biber Stefan, Richter J., Martius Siegfried, Schmidt Lorenz-Peter:Design of Artificial Dielectrics for Anti-Reflection-Coatings 33rd European Microwave Conference, EuMC 2003 (Munich 7. October 2003 - 7. October 2003 )In: Proceedings of the 33rd European Microwave Conference 2003 10.1109/EUMC.2003.177679 Download Biber S. , Schneiderbanger D. , Schulz R. , Schmidt LP. :Cavity Damping of a 2.5 THz Resonator System Using Electro-Optically Stimulated Silicon In: Proceedings of the 28th Int. Conference on Infrared and Milimeter Waves, Otsu, Japan 2003 Download Biber S. , Schulz R. , Beyer M. , Schmidt LP. :A Comprehensive Experimental Characterization of a Far Infrared Ring Laser International Journal of Infrared and Millimeter Waves 24 2003 ), p. 2051-2058 ISSN: 0195-9271 10.1023/B:IJIM.0000009760.43388.b6 Download Cojocari O. , Biber S. , Mottet B. , Rodriguez-Girones M. , Schmidt LP. , Hartnagel H. :Whisker-Device-Based Optimisation of Fabrication Process for Planar THz Schottky Diodes In: 3rd ESA Workshop on Millimetre Wave Technology and Applications 2003 Download Engelbrecht R. , Bayer M. , Schmidt LP. :Numerical Calculation of Stimulated Brillouin Scattering and its Suppression in Raman Fiber Amplifiers 2003 Conference on Lasers and Electro-Optics Europe, CLEO/EUROPE 2003 (Munich 22. June 2003 - 27. June 2003 )In: 16th Int. Conference on Lasers and Electrooptics, CLEO Europe, München, 23.- 27.Juni 2003 10.1109/CLEOE.2003.1313702 Download Engelbrecht R. , Kuntz F. , Euring J. , Krause M. , Neumann S. , Schmidt LP. :A Compact Fiber-Optic CO and CO$_2$ Spectrometer: Analysis of Noise, Sensitivity and Lineshapes In: 4th Int. Conference on Tunable Diode Laser Spectroscopy TDLS 2003, Zermatt, CH, 14.- 18.Juli 2003 Download Hofmann A. , Hörster E. , Weinzierl J. , Schmidt LP. , Brand H. :Flexible low-loss dielectric waveguides for THz frequencies with transitions to metal waveguides 33rd European Microwave Conference, EuMC 2003 (Munich 10.1109/EUMC.2003.177639 Download Nisznansky M. , Ziegler C. , Schmidt LP. , Hocke R. , Wohlgemuth O. :Broadband Electrical Design and Modelling of Packages Integrated in LTCC-Substrate Ceramic Interconnect Technology: The Next Generation (Denver, Colorado, USA 7. April 2003 - 9. April 2003 )In: Proceedings of IMAPS Conference and Exhibition on Ceramic Interconnect Technology 2003 Download Nisznansky M. , Ziegler C. , Schür J. , Schmidt LP. , Hocke R. , Wohlgemuth O. :Parasitic Effects in Broadband Chip Modules Based on Multilayer LTCC Technology 33rd European Microwave Conference (München In: Proceedings of the 33rd European Microwave Conference 2003 Download Nisznansky M. , Ziegler C. , Schür J. , Schmidt LP. , Hocke R. , Wohlgemuth O. :Parasitic Effects in Broadband Chip Modules Based on Multilayer LTCC Technology In: 33rd European Microwave Conference 2003 Download Richter J. , Yazici Y. , Ziegler C. , Schmidt LP. :A Broadband Transition between Dielectric and Planar Waveguides at Millimeterwave Frequencies 33rd European Microwave Conference, EuMC 2003 (Munich 7. October 2003 - 7. October 2003 )In: Proceedings of the 33rd European Microwave Conference 2003 10.1109/EUMC.2003.177637 Download Schulz R. , Hagen J. , Schmidt LP. :Lineselective CO$_2$ Lasers with Anisotropic Etched Silicon Gratings In: Conference on Lasers and Electrooptics 23.-27. 06.2003, München 2003 Download Ziegler C. , Nisznansky M. , Schmidt LP. , Hocke R. , Wohlgemuth O. :Four-port on Wafer Measurement of Coupled Transmission Lines on LTCC Ceramic Interconnect Technology: The Next Generation (Denver, Colorado, USA 7. April 2003 - 9. April 2003 )In: Proceedings of IMAPS Conference and Exhibition on Ceramic Interconnect Technology 2003 Download 2002 Biber S. , Koca O. , Huber K. , Rehm G. , Schmidt LP. :A Compact System for Systematic Noise Measurement of Schottky Diodes for THz Applications 2002 32nd European Microwave Conference, EuMC 2002 (Mailand 23. September 2002 - 26. September 2002 )In: Conference Proceedings of the European Microwave Week 2002 10.1109/EUMA.2002.339218 Download Huber K. , Biber S. , Rehm G. , Schulz R. , Brand H. , Schmidt LP. :Radiometer Design for Short Range Imaging at 2.5 THz In: Proceedings of the Open Symposium on Propagation and Remote Sensing , Garmisch-Partenkirchen 2002 Download Nisznansky M. , Ziegler C. , Martius S. , Schmidt LP. , Müller J. :Simulation and Measurement of Interconnect Structures for High Speed Digital Systems 6th IEEE Workshop on Signal Propagation on Interconnects, SPI (Pisa 12. May 2002 - 15. May 2002 )In: Signal Propagation on Interconnects , Castelvecchio Pascoli - Pisa, Italy 2002 10.1109/SPI.2002.258305 Download Schmidt LP. , Biber S. , Rehm G. , Huber K. :THz Measurement Technologies and Applications In: XIV International Conference on Microwaves, Radar and Wireless Communications , Gdansk, Poland 2002 10.1109/MIKON.2002.1017914 Download Ziegler C. , Martius S. , Schmauß B. , Schmidt LP. , Hocke R. , Wohlgemuth O. :Multiport Network Analysis at High Frequencies 6th IEEE Workshop on Signal Propagation on Interconnects, SPI (Castelvecchio Pascoli - Pisa, Italy 12. May 2002 - 15. May 2002 )In: 6th IEEE Workshop , Signal Propagation on Interconnects 2002 10.1109/SPI.2002.258289 Download 2001 Engelbrecht R. , Euring J. , Kuntz F. , Schmidt LP. :A Fibre-Optic Laser Spectrometer for Sensitive Simultaneous Measurement of CO$_2$ and CO Gas Concentrations In: Proceedings, Sensor 2001 (10th Int. Conf. Sensor 2001, Nürnberg 2001) , Wunstorf 2001 Download Rehm G. , Depser J. , Schmidt LP. :Homodyne Phase Sensitive Sub-millimetre Wave Transmission Measurements In: Proceedings of the 31st European Microwave Conference , London 2001 Download Rehm G. , Schmidt LP. :Transmissionsmessung nach Betrag und Phase mit einem homodynen Empfänger im Sub-Millimeterwellen-Bereich Frequenz 55 2001 ), p. 283-286 ISSN: 0016-1136 Download Richter J. , Hofmann A. , Schmidt LP. :Dielectric Wide Angle Lenses for Millimeter-Wave Focal Plane Imaging 2001 31st European Microwave Conference, EuMC 2001 (London 24. September 2001 - 26. September 2001 )In: Proceedings of the 31st European Microwave Conference , London, UK 2001 10.1109/EUMA.2001.338934 Download Weinzierl J. , Brand H. , Schmidt LP. :Vector Field Measurements at 150 GHz In: Proceedings of the 11th Conference and Exhibition on Microwaves, Radio Communication and Electromagnetic Compatibility MIOP 2001 2001 Download 2000 Engelbrecht R. , Brand H. , Schmidt LP. :Sensitive Simultaneous Detection of CO and CO$_2$ with Commercial DFB Diode Lasers In: Proceedings, IRS2 (6. Conf. On Infrared Sensors and Systems, Erfurt 2000) , Wunstorf, Mai 2000 Download Engelbrecht R. , Brand H. , Schmidt LP. :Sensitive Simultaneous Detection of CO and CO$_2$ with Commercial DFB Diode Lasers for Optical Communication Systems Download Huber K. , Brand H. , Schmidt LP. :A Broadband Low Noise Heterodyne Receiver at 2.5 THz In: Proceedings of the 8th International Conference on Terahertz Electronics , Darmstadt, Germany 2000 Download Weinzierl J. , Schulz R. , Brand H. , Schmidt LP. :A Vector Field Measurement System for 150 GHz 25th International Conference on Infrared and Millimeter Waves, IRMMW 2000 In: {25th }International Conference on Infrared and Millimeter Waves , China 2000 10.1109/ICIMW.2000.893062 Download 1999 Huber K. , Engelbrecht R. , Hocke R. , Raum M. , Brand H. , Martius S. , Schmidt LP. :A broadband, low noise heterodyne receiver for stratospheric measurements at 2.5 THz 10.1109/igarss.1999.773521 Download Huber K. , Engelbrecht R. , Hocke R. , Raum M. , Brand H. , Martius S. , Schmidt LP. :A Broadband, Low Noise Heterodyne Receiver for Stratospheric Measurements at 2.5 THz In: Proceedings of IGARSS 99 , Hamburg 1999 10.1109/IGARSS.1999.773521 Download 1995 1994 1993 1992 1991 1990 1988 1987 1986 1984 1982 1981 1980 1979
