T. M. Gemmer
Papers
2
Total Citations
7
H-Index
2
About
T. M. Gemmer is a researcher at the Institute of High Frequency Technology at RWTH Aachen University, specializing in advanced antenna measurement techniques for millimeter-wave (mm-wave) applications. Their primary research focuses on the development and validation of robot-based measurement systems, which offer unprecedented flexibility in positioning and data acquisition compared to traditional roll-over-azimuth setups. Gemmer’s most cited work, "Spherical Antenna Measurements Performed in a Robot-Based mm-Wave Test Range" (2021, 5 citations), demonstrates the operational capability of a novel robotic system, proving its effectiveness through near- and far-field measurements of a standard gain horn. A key contribution is the detailed analysis of amplitude and phase uncertainties caused by cable flexing in such systems ("Amplitude and Phase Uncertainty Analysis due to Cable Flexing in Robot-Based Measurement Systems," 2020, 2 citations), addressing a critical challenge unique to robotic test ranges. This work highlights the trade-offs between mechanical flexibility and measurement precision, providing foundational insights for improving accuracy in next-generation antenna testing. Gemmer’s research is vital for advancing 5G and beyond communication technologies, where precise mm-wave antenna characterization is essential.
Research Focus
Key Achievements
Top Papers
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- 2