Cited By
View all- Liu YZhang QLiu ZLi GXiong SLuo Y(2022)An Anti-Jamming Method against Interrupted Sampling Repeater Jamming Based on Compressed SensingSensors10.3390/s2206223922:6(2239)Online publication date: 14-Mar-2022
HRRP Reconstruction of Sub-Nyquist Sampled Chirp Signals with CS-based Dechirping
Authors: 
Zhaoyu Gu, Wei Wang, Guoyu WangAuthors Info & Claims
Zhaoyu Gu, Wei Wang, Guoyu WangAuthors Info & ClaimsPages 123 - 126
Abstract
Benefiting bythe large time-bandwidth product, chirp signals arefrequentlyadopted in modern radars. In this paper, the influence on thehigh-resolution range profile (HRRP) reconstruction of chirp waveform after sub-Nyquist sampling is investigated, where the (compressive sensing) CS-based dechirpingalgorithms are applied to achieve the range compression of the sub-Nyquist sampled chirp signals. The conditions that the HRRP can be recovered from the sub-Nyquist sampled chirp signals via CS-based dechirping are addressed. The simulated echoes, formed by the sub-Nyquist sampled chirp signals and scattered by moving targets, are collected by radars to yieldthe high-resolution range profile (HRRP) which validate the correctness of the analyses.
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Published In
November 2016
235 pages
ISBN:9781450347907
DOI:10.1145/3015166
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Association for Computing Machinery
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Published: 21 November 2016
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ICSPS 2016
ICSPS 2016: 8th International Conference on Signal Processing Systems
November 21 - 24, 2016
Auckland, New Zealand
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ICSPS 2016 Paper Acceptance Rate 46 of 83 submissions, 55%;
Overall Acceptance Rate 46 of 83 submissions, 55%
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View all- Liu YZhang QLiu ZLi GXiong SLuo Y(2022)An Anti-Jamming Method against Interrupted Sampling Repeater Jamming Based on Compressed SensingSensors10.3390/s2206223922:6(2239)Online publication date: 14-Mar-2022
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