A radar clutter suppression method based on fuzzy reasoning

Tangxing Liu; Ruoyao Li; Qing Bu

doi:10.1117/12.2262407

7 October 2016 A radar clutter suppression method based on fuzzy reasoning

Tangxing Liu, Ruoyao Li, Qing Bu

Proceedings Volume 9902, Fourth International Conference on Wireless and Optical Communications; 99020Y (2016) https://doi.org/10.1117/12.2262407
Event: Fourth International Conference on Wireless and Optical Communications, 2016, Beijing, China

Abstract

A novel method based on fuzzy reasoning for radar clutter suppression is presented. In the method, the features of the returns from the target and clutter are analyzed. Then the fuzzy rules are extracted in order to establish the rule base and model for fuzzy Reasoning. In fuzzy reasoning process, the weight of each input element is updated through adaptive correction mechanism. So as to the output of Fuzzy reasoning converge to the ideal value. Targets and clutter are separated by making good use of the output. And the method achieves the aim of clutter suppression. The experimental results illustrate that the presented method has an ideal effect of suppressing clutter.

Citation Download Citation

Tangxing Liu, Ruoyao Li, and Qing Bu "A radar clutter suppression method based on fuzzy reasoning", Proc. SPIE 9902, Fourth International Conference on Wireless and Optical Communications, 99020Y (7 October 2016); https://doi.org/10.1117/12.2262407

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