Sparse Detection Algorithms Based on Two-Dimensional Compressive Sensing for Sub-Nyquist Pulse Doppler Radar Systems
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DOI: 10.1109/access.2018.2890579
Abstract: Sub-Nyquist pulse Doppler radar system has received wide attention recently because it can make the sampling rate lower than the Nyquist sampling rate. However, there are still two problems that must be addressed for sub-Nyquist… read more here.
Keywords: doppler; doppler radar; nyquist pulse; sub nyquist ... See more keywords
Vibrometry and Sound Reproduction of Acoustic Sources on Moving Platforms Using Millimeter Wave Pulse-Doppler Radar
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DOI: 10.1109/access.2020.2971522
Abstract: This paper presents millimeter wave (MMW) pulse-Doppler radar for the remote sensing of acoustic vibration for targets in motion. A key advance in this work is the development of precision motion compensation for MMW vibrometry,… read more here.
Keywords: doppler radar; vibrometry; pulse doppler; millimeter wave ... See more keywords
Bit-Limited Sub-Nyquist Pulse-Doppler Radar
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DOI: 10.1109/taes.2024.3469174
Abstract: Pulse-Doppler (PD) radars, which prefer to operate with large bandwidth signals to attain superior range resolution, are widely used due to their superior performance in target detection and parameter estimation. However, the increasing data flow… read more here.
Keywords: pulse doppler; radar; low bit; sub nyquist ... See more keywords