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| 2021 | Millimeter-Wave Radar Sensor for Automated Tomographic Imaging of Composite Materials in a Manufacturing Environment
Meier, Dominik; Zech, Christian; Baumann, Benjamin; Gashi, Bersant; Malzacher, Matthias; Schlechtweg, Michael; Kühn, Jutta; Rösch, Markus; Reindl, Leonhard M. | Zeitschriftenaufsatz |
| 2021 | An overview of clutter mitigation methods for tomographic material inspection
Meier, Dominik; Gashi, Bersant; Zech, Christian; Baumann, Benjamin; Link, Torsten; Schlechtweg, Michael; Kühn, Jutta; Rösch, Markus; Reindl, Leonhard M. | Zeitschriftenaufsatz |
| 2020 | Aufbaukonzept für HF-Systeme
Ihle, Martin; Ziesche, Steffen; Zech, Christian; Baumann, Benjamin | Patent |
| 2020 | Clutter mitigation based of adaptive singular value decomposition in tomographic radar images for material inspection
Meier, Dominik; Gashi, Bersant; Link, Torsten; Schwarze, Thomas; Zech, Christian; Baumann, Benjamin; Schlechtweg, Michael; Kühn, Jutta; Rösch, Markus; Reindl, Leonhard M. | Konferenzbeitrag |
| 2020 | Propagation of Millimeter Waves in Composite Materials
Meier, Dominik; Zech, Christian; Baumann, Benjamin; Gashi, Bersant; Schlechtweg, Michael; Kühn, Jutta; Rösch, M.; Reindl, Leonard M. | Zeitschriftenaufsatz |
| 2019 | Classification of Epoxy Wedges in Glass-Fiber Reinforced Plastics using a Millimeter-Wave Imaging System in W-Band
Meier, Dominik; Zech, Christian; Baumann, Benjamin; Link, Torsten; Rösch, Markus; Schlechtweg, Michael; Kühn, Jutta; Reindl, Leonhard | Konferenzbeitrag |
| 2019 | Functional Printing of MMIC-Interconnects on LTCC Packages for sub-THz applications
Ihle, Martin; Ziesche, Steffen; Zech, Christian; Baumann, Benjamin | Konferenzbeitrag |
| 2019 | Millimeter-Wave Tomographic Imaging of Composite Materials Based on Phase Evaluation
Meier, Dominik; Schwarze, Thomas; Link, Torsten; Zech, Christian; Baumann, Benjamin; Schlechtweg, Michael; Kühn, Jutta; Rösch, Markus; Reindl, Leonard M. | Zeitschriftenaufsatz |
| 2018 | Compact LTCC Packaging and Printing Technologies for Sub-THz Modules
Ihle, Martin; Ziesche, Steffen; Zech, Christian; Baumann, Benjamin | Konferenzbeitrag |
| 2018 | Detection of dry fiber fabric in glass fiber reinforced plastics using a focused W-band radar
Meier, Dominik; Zech, Christian; Baumann, Benjamin; Hülsmann, Axel; Link, Torsten; Schlechtweg, Michael; Kühn, Jutta; Steinhagen, Frauke; Reindl, Leonhard | Konferenzbeitrag |
| 2017 | Analysis of glass fiber reinforced plastics using a focusing W-band radar system
Meier, Dominik; Zech, Christian; Baumann, Benjamin; Klenner, Mathias; Hülsmann, Axel; Link, Torsten; Kühn, Jutta; Schlechtweg, Michael | Konferenzbeitrag |
| 2016 | Material characterization using a compact W-Band ellipsometer
Klenner, M.; Zech, C.; Hülsmann, A.; Kühn, J.; Schlechtweg, M.; Ambacher, O. | Konferenzbeitrag |
| 2016 | Measurement setup for the analysis of broadband frequency-modulated signals
Zech, C.; Baumann, B.; Hülsmann, A.; Kühn, J.; Schlechtweg, M.; Ambacher, O. | Konferenzbeitrag |
| 2016 | A portable W-band radar system for enhancement of infrared vision in fire fighting operations
Klenner, Mathias; Zech, Christian; Hülsmann, Axel; Kühn, Jutta; Schlechtweg, Michael; Hahmann, Konstantin; Kleiner, Bernhard; Ulrich, Michael; Ambacher, Oliver | Konferenzbeitrag |
| 2016 | Spectroscopic measurement of material properties using an improved millimeter-wave ellipsometer based on metallic substrates
Klenner, M.; Zech, C.; Hülsmann, A.; Kühn, J.; Schlechtweg, M.; Ambacher, O. | Zeitschriftenaufsatz |
| 2015 | Characterization of quasi-optical focusing systems at w-band frequencies
Klenner, M.; Zech, C.; Hülsmann, A.; Schlechtweg, M.; Ambacher, O. | Konferenzbeitrag |
| 2015 | A compact W-band LFMCW radar module with high accuracy and integrated signal processing
Zech, C.; Hülsmann, A.; Schlechtweg, M.; Reinold, Steffen; Giers, Christof; Kleiner, Bernhard; Georgi, L.; Kahle, R.; Becker, K.-F.; Ambacher, O. | Konferenzbeitrag |
| 2015 | Heterogeneous integration of a miniaturized W-band radar module
Becker, Karl-Friedrich; Georgi, L.; Kahle, R.; Koch, M.; Voges, S.; Brandenburger, F.; Höfer, J.; Ehrhardt, C.; Zech, C.; Baumann, B.; Huelsmann, A.; Grasenack, A.; Reinold, S.; Kleiner, B.; Braun, T.; Schneider-Ramelow, M.; Lang, K.-D. | Konferenzbeitrag, Zeitschriftenaufsatz |
| 2015 | Investigation of dielectric properties of multilayer structures consisting of homogeneous plastics and liquid solutions at 75-110 GHz
Klenner, Mathias; Abels, T.; Zech, Christian; Hülsmann, Axel; Schlechtweg, Michael; Ambacher, O. | Zeitschriftenaufsatz |
| 2015 | Radar system components to detect small and fast objects
Hülsmann, A.; Zech, C.; Klenner, M.; Tessmann, A.; Leuther, A.; Lopez-Diaz, D.; Schlechtweg, M.; Ambacher, O. | Konferenzbeitrag |
| 2014 | Analysis of dielectric properties of layered plastics at W-band frequencies
Klenner, M.; Zech, C.; Hülsmann, A.; Schlechtweg, M.; Wagner, J.; Ambacher, O. | Konferenzbeitrag |
| 2014 | Compact quasi-optical focusing system for a 94 GHz FMCW radar
Klenner, M.; Zech, C.; Hülsmann, A.; Schlechtweg, M.; Ambacher, O. | Konferenzbeitrag |
| 2013 | A compact 94 GHz FMCW radar MMIC based on 100 nm InGaAs mHEMT technology with integrated transmission signal conditioning
Zech, C.; Hülsmann, A.; Weber, R.; Tessmann, A.; Wagner, S.; Schlechtweg, M.; Leuther, A.; Ambacher, O. | Konferenzbeitrag |
| 2013 | A compact 94 GHz FMCW radar MMIC based on 100 nm InGaAs mHEMT technology with integrated transmission signal conditioning
Zech, C.; Hulsmann, A.; Weber, R.; Tessmann, A.; Wagner, S.; Schlechtweg, M.; Leuther, A.; Ambacher, O. | Konferenzbeitrag |
| 2013 | A compact, universal and cost-efficient antenna setup for mmW-radar applications
Zech, C.; Hulsmann, A.; Schlechtweg, M.; Georgi, L.; Gulan, H.; Ambacher, O. | Konferenzbeitrag |
| 2013 | Multilayer material analysis using an active millimeter wave imaging system
Klenner, M.; Zech, C.; Hülsmann, A.; Tessmann, A.; Leuther, A.; Schlechtweg, M.; Wagner, J.; Ambacher, O. | Konferenzbeitrag |
| 2013 | Radar based detection and tracking of objects under poor visibility conditions
Ens, A.; Zech, C.; Hülsmann, A.; Georgi, L.; Becker, K.-F. | Konferenzbeitrag |
| 2013 | Statistical harmonic load termination analysis of switch-mode power amplifiers employing bandpass-pulse-length modulation
Krause, S.; Maroldt, S.; Zech, C.; Quay, R.; Hein, M. | Konferenzbeitrag |
| 2012 | Millimeter-wave monolithic integrated circuits and modules for safety and security applications
Schlechtweg, Michael; Tessmann, Axel; Hülsmann, Axel; Kallfass, Ingmar; Leuther, Arnulf; Aidam, Rolf; Zech, Christian; Lewark, U.J.; Massler, Hermann; Rießle, Markus; Zink, Martin; Rosenzweig, Josef; Ambacher, O. | Konferenzbeitrag |
| 2012 | An ultra-broadband low-noise traveling-wave amplifier based on 50nm InGaAs mHEMT technology
Zech, C.; Diebold, S.; Wagner, S.; Schlechtweg, M.; Leuther, A.; Ambacher, O.; Kallfass, I. | Konferenzbeitrag |
| 2011 | Active millimeter-wave imaging system for material analysis and object detection
Zech, C.; Hülsmann, A.; Kallfass, I.; Tessmann, A.; Zink, M.; Schlechtweg, M.; Leuther, A.; Ambacher, O. | Konferenzbeitrag |
| 2011 | Entwicklung eines Millimeterwellen 3D-Tomographen zur Detektion verborgener Objekte und Analyse dielektrischer Materialien
Zech, C. | Diplomarbeit |