Multiband space time processing for torpedo alert sonar

Yang Chen; Anbang Zhao

doi:10.1117/12.2051613

24 December 2013 Multiband space time processing for torpedo alert sonar

Yang Chen, Anbang Zhao

Proceedings Volume 9067, Sixth International Conference on Machine Vision (ICMV 2013); 90671H (2013) https://doi.org/10.1117/12.2051613
Event: Sixth International Conference on Machine Vision (ICMV 13), 2013, London, United Kingdom

Abstract

A space time processing technology using harmonic CW wave is introduced to enhance the detecting performance of motion target based on active towed sonar based on CW wave. The detecting ability of CW wave and harmonic CW wave in multi-path channel is analyzed comparatively. The simulation results indicate that in multi-path channel harmonic CW wave is provided with a better performance.

Citation Download Citation

Yang Chen and Anbang Zhao "Multiband space time processing for torpedo alert sonar", Proc. SPIE 9067, Sixth International Conference on Machine Vision (ICMV 2013), 90671H (24 December 2013); https://doi.org/10.1117/12.2051613

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