Search Results - "Saam, Alexander"
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Wideband Direction of Arrival Estimation using Monopulse in Rotman Lens Beamspace
Published in 2019 International Radar Conference (RADAR) (01-09-2019)“…In this paper, an efficient and responsive amplitude-based wideband Direction of Arrival (DoA) estimation approach using a multiple beam antenna setup is…”
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Conference Proceeding -
2
Advanced mHEMT Technologies for Use in Radar, Communication and Meteorological Applications
Published in 2023 IEEE BiCMOS and Compound Semiconductor Integrated Circuits and Technology Symposium (BCICTS) (16-10-2023)“…Three sub-100 nm metamorphic high electron mobility transistor (mHEMT) technologies have been developed for use in next-generation radar, communication and…”
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Conference Proceeding -
3
Combined CS and DL techniques for DOA with a Rotman Lens
Published in 2020 IEEE Radar Conference (RadarConf20) (21-09-2020)“…Rotman lenses are useful devices commonly utilized within multi-beam antenna array networks. They are generally used in radar surveillance systems to detect…”
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Conference Proceeding -
4
Single Snapshot DoA Estimation from a Rotman Lens using Machine Learning Techniques
Published in 2020 21st International Radar Symposium (IRS) (05-10-2020)“…In this paper an efficient wideband Direction of Arrival (DoA) and frequency estimation technique is presented which uses only a single snapshot from a…”
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Delay Estimation for Time Synchronization of a Bistatic Transfer Function Measurement Setup to Single Received Pulses
Published in 2019 Signal Processing: Algorithms, Architectures, Arrangements, and Applications (SPA) (01-09-2019)“…In this paper, an efficient novel two-staged signal processing approach to synchronize a receiver to single received pulses is presented. Based on delay…”
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Conference Proceeding -
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External Timebase Trials for Phase Coherency of a Bistatic Transfer Function Measurement Setup
Published in 2019 Signal Processing Symposium (SPSympo) (01-09-2019)“…In this paper a comparison between several external timebase references for clock synchronization and phase coherency between the transmitter and receiver of a…”
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Conference Proceeding