Two dimensional local maximum synchroextracting chirplet transfrom and application of characterizing micro-Doppler signals

Ran Zhang,Xingxing Liu,Yu Tan,Xincheng Yang,Lina Zhang

Signal Processing（2022）

引用 3|浏览1

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摘要

•Highly concentrated energy distribution in characterizing micro-Doppler signals.•Explore the local maxima principle on frequency-chirp-rate plane.•Reassignment on the frequency-chirp-rate plane.

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关键词

Time-frequency analysis,Micro-Doppler signals,Synchrosextracting transform

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