Efficient approach to enhance maximum radar range

Yan Feng Liu, Quan Pan, Guan Jie Zhang

科研成果: 期刊稿件文章同行评审

2 引用 (Scopus)

摘要

The maximum radar range is related closely with radar minimum detectable signal-to-noise ratio (SNR). To achieve reliable radar detection, the SNR of a single pulse is usually required to be about 13 dB. A method combining low threshold detection, Kalman filtering and dynamic programming algorithm is firstly employed to realize track-before-detect. By applying this method, reliable detectable SNR of the radar can be decreased to about 7 dB, which means that the maximum radar range is increased by around 40%. Link-up process between track-before-detect and track-after-detect as well as simulation results show the effectiveness of the method.

源语言英语
页(从-至)885-888
页数4
期刊Kongzhi yu Juece/Control and Decision
21
8
出版状态已出版 - 8月 2006

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