Shubham Khunteta

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—In this paper, a novel method of multi channel speech dereverberation using modified generalized sidelobe can-celler (MGSC) is proposed. This method utilizes the knowledge of adaptive beamforming (ABF) and linear prediction residual cepstrum (LPRC) technique to perform dereverberation. The LPRC is applied at the beamformed output to generate the signal(More)
In this paper, an adaptive framework for audio retrieval in live teleconferencing environments with multiple participants is proposed. The framework uses a non reference anchor array (NRA) to capture the interfering speech sources, in addition to the primary array that captures the speech source of interest (SOI). A linearly constrained-minimum variance(More)
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