Small moving target indication based on linear-variant-coefficient-difference equation

Yan Xiong; Jiaxiong Peng; Mingyue Ding; Guoyou Wang; Donghui Xue

doi:10.1117/12.241167

31 May 1996 Small moving target indication based on linear-variant-coefficient-difference equation

Yan Xiong, Jiaxiong Peng, Mingyue Ding, Guoyou Wang, Donghui Xue

Proceedings Volume 2759, Signal and Data Processing of Small Targets 1996; (1996) https://doi.org/10.1117/12.241167
Event: Aerospace/Defense Sensing and Controls, 1996, Orlando, FL, United States

Abstract

The movement model of target limited by track-before-detect approaches is extended to that of target with constant acceleration in this paper. And an algorithm based on linear-variant-coefficient-difference-equation for moving target indication is proposed. Moreover, based on parametric models of target and background, this paper presents an analysis of its optimal SNR gain versus target and background characteristics as well as the sensitivity of this gain to mismatch.

Citation Download Citation

Yan Xiong, Jiaxiong Peng, Mingyue Ding, Guoyou Wang, and Donghui Xue "Small moving target indication based on linear-variant-coefficient-difference equation", Proc. SPIE 2759, Signal and Data Processing of Small Targets 1996, (31 May 1996); https://doi.org/10.1117/12.241167

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