Adaptive clutter suppression scheme with high performance

被引：0

作者：

Huang, Y ^{[1
]}

Wang, XT ^{[1
]}

Peng, YN ^{[1
]}

Xu, JY ^{[1
]}

Ge, FX ^{[1
]}

机构：

[1] Tsing Hua Univ, Dept Elect Engn, Beijing 100084, Peoples R China

来源：

2000 5TH INTERNATIONAL CONFERENCE ON SIGNAL PROCESSING PROCEEDINGS, VOLS I-III | 2000年

关键词：

adaptive MTI; frequency domain processing; center Doppler frequency of clutter spectrum; bandwidth of clutter spectrum;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

Based on the frequency domain processing, a new adaptive clutter suppression scheme named FFT Processing Method in Frequency Domain (FPMFD) is presented in this paper. The scheme integrates the MTI with the MTD processing and has light computation burden. A simulation example shows that the FPMFD has higher improvement factor and smaller signal-to-noise ratio loss than the classical adaptive MTI that is based on the MEM spectral estimation. Obviously, the former will be beneficial for detecting weak targets.

引用

页码：1818 / 1821

页数：4

共 7 条

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