Robust Time-Varying Filtering of Speech Signals Corrupted by Mixed Gaussian and Impulse Noise
نویسندگان
چکیده
A robust time-varying filtering procedure for speech signals corrupted by mixed Gaussian and impulse noise is presented. It is based on the robust time-frequency distributions that can provide efficient representation of the noisy speech signals. The proposed approach has been compared with the time-varying filtering procedure based on the standard time-frequency distributions.
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تاریخ انتشار 2013