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At present, the performance of multimedia technology used for processing speech and images and for mobile telecommunications is often degraded due to equipment limitations. For example, noise reduces both signal strength and quality, while channel noise leads to significant signal distortion. Hence, new techniques to deal with noise processing are an inherent part of efforts to develop multimedia...
This paper addresses the problem of single-channel speech separation to extract and enhance the desired speech signal from mixed speech signals. We propose a new speech separation algorithm by utilizing both magnitude and phase information, which can be applied to multimedia mobile communication and navigation systems. Conventionally, phase information has been neglected in speech signal processing...
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