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Showing 1 to 1 of 1 for “"Maximum Kurtosis"”.
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Kurtosis-based blind beamforming: an adaptive, subband implementation with a convergence improvement
… cannot be used effectively. An adaptive, maximum-kurtosis objective is used in the frequency domain to blindly enhance the speech signal. The algorithm provides SNR gains of 3.5 - 7.5 dB with just two microphones in low-SNR, real-world scenarios. An improvement is presented that allows for …