Sequential separation of radar target micro-motions based on IRT

Xiongjun Fu, Honghua Yan, Cai Wang, Xuehui Lei, Meiguo Gao

Research output: Contribution to journalArticlepeer-review

12 Citations (Scopus)

Abstract

A micro-motion sequential separation method based on inverse Radon transform (IRT) is proposed. The method has an accumulation effect and, therefore can adapt to environment with relatively low signal-to-noise ratio (SNR). This method has the capability of antidiscontinuous tracking and thus is suitable in the multi-target tracking scenario. The method is a good candidate in large dynamic range scenes to detect relatively weak scatterers of micro-motions. It is more computationally efficient in comparison with the methods based on the Hough transform (HT).

Original languageEnglish
Article number6558042
Pages (from-to)2073-2083
Number of pages11
JournalIEEE Transactions on Aerospace and Electronic Systems
Volume49
Issue number3
DOIs
Publication statusPublished - 2013

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Fu, X., Yan, H., Wang, C., Lei, X., & Gao, M. (2013). Sequential separation of radar target micro-motions based on IRT. IEEE Transactions on Aerospace and Electronic Systems, 49(3), 2073-2083. Article 6558042. https://doi.org/10.1109/TAES.2013.6558042