Research of Adaptive Canceller Based on Reverberation Correlation of the Beams

Gen Li; Guang Ping Zhu; Hui Sun

doi:10.4028/www.scientific.net/AMR.433-440.7073

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 433-440Research of Adaptive Canceller Based on...

Research of Adaptive Canceller Based on Reverberation Correlation of the Beams

Abstract:

The purpose of this paper is to detect the echo under reverberation background by using adaptive interference cancellation. And in this paper, experimental data was treated. Reference signal is separately one single beam or symmetrical double beams in the processing of adaptive reverberation cancel. As the results shown, it is clear that the reverberation is made a great degree of inhibition after adaptive reverberation cancellation treatment. And when symmetrical double beams are as the reference signals, the effect is obviously better than one single beam.

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Periodical:

Advanced Materials Research (Volumes 433-440)

Pages:

7073-7078

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.433-440.7073

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Online since:

January 2012

Authors:

Gen Li, Guang Ping Zhu, Hui Sun

Keywords:

Adaptive Interfere Cancel, Correlation, Reverberation

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