Automatic Arm Motion Recognition Based on Radar Micro-Doppler Signature Envelopes [PDF]
IEEE Sensors Journal, 2020 In considering human-machine interface (HMI) for smart environment, a simple but effective method is proposed for automatic arm motion recognition with a Doppler radar sensor. Arms, in lieu of hands, have stronger radar cross-section and can be recognized from relatively longer distances.
Zhengxin Zeng, Moeness G. Amin, Tao Shan
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Terrain analysis using radar shape-from-shading [PDF]
, 2003 This paper develops a maximum a posteriori (MAP) probability estimation framework for shape-from-shading (SFS) from synthetic aperture radar (SAR) images.
Bors, A G, Hancock, E R, Wilson, R C
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Envelope Correction of Micro-Motion Targets in the Terahertz ISAR Imaging
Sensors, 2018 Motion compensation is a crucial step to inverse synthetic aperture radar imaging, and envelope correction is the foundation of motion compensation.
Qi Yang +4 more
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Analysis of Direction Finding Performance of Interferometer for Frequency Division Orthogonal MIMO Radar [PDF]
Hangkong bingqiThe spatially synthesized signal pulse of the frequency division orthogonal MIMO radar has the characteristics of time-varying envelope and space-time coupling, which provides a new possibility for actively countering direction finding of the passive ...
Feng Yilun, Jiang Yanwen, Zeng Guilan, Fan Hongqi
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An Efficient Translational Motion Compensation Approach for ISAR Imaging of Rapidly Spinning Targets
Remote Sensing, 2022 For inverse synthetic aperture radar (ISAR) imaging of rapidly spinning targets, the large migration through range cells (MTRC) results in weak coherence between adjacent echoes, which makes the conventional envelope alignment method unable to be applied.
Shenghui Yang +4 more
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Design and implementation of multi-channel moving target radar signal simulator
The Journal of Engineering, 2019 The development of radar signal simulator in specific environment can effectively accelerate the debugging process of radar system and reduce the consumption of human, material, and financial resources.
Yunneng Yuan +4 more
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A Novel Stealthy Target Detection Based on Stratospheric Balloon-borne Positional Instability due to Random Wind [PDF]
, 2014 A novel detection for stealthy target model F-117A with a higher aspect vision is introduced by using Stratospheric Balloon-borne Bistatic system. The potential problem of proposed scheme is platform instability impacted on the balloon by external wind ...
Barbary, M., Zong, Peng
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Envelope Correction of Micro-Motion Targets Based on Multi-Layer Perceptron During THz-ISAR Sensing
IEEE Access, 2019 Translational compensation is one of the key problems in parameter estimation of moving targets and radar imaging, and envelope correction is the basis of translation compensation.
Qi Yang +5 more
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Incoherent Interference Detection and Mitigation for Millimeter-Wave FMCW Radars
Remote Sensing, 2022 Current automotive radar technology is almost exclusively implemented using frequency modulated continuous wave (FMCW) radar in the millimeter wave bands.
Zhihuo Xu, Shuaikang Xue, Yuexia Wang
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Performances of multitones for ultra-wideband software-defined radar [PDF]
, 2017 From the literature review, it is apparent that there is a gap in quantifying the performances of multitone waveforms specifically for radar applications and experimental results are not commonly found.
Le Kernec, Julien, Romain, Olivier
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