Adaptive Interference Suppression and FPGA Implementation for Active Sonar Detection

نویسندگان

چکیده

Abstract Active sonar is used for target detection in the bistatic system. When approaches or crosses source-receiver line, direct blast will cause serious interference received signal. The adaptive filtering algorithm to suppress such as blast, and it implemented on FPGA by System Generator. results show that filter can effectively forward scattering signal submerged be displayed, underwater detected.

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ژورنال

عنوان ژورنال: Journal of physics

سال: 2023

ISSN: ['0022-3700', '1747-3721', '0368-3508', '1747-3713']

DOI: https://doi.org/10.1088/1742-6596/2486/1/012083