Keyword : cost-function

A Signal Enhancement Method Using the Iterative Blind Deconvolution for Microphone Array System
Jin-Nam PARK Tsuyoshi USAGAWA Masanao EBATA 
Publication:   IEICE TRANSACTIONS on Fundamentals of Electronics, Communications and Computer Sciences
Publication Date: 1999/04/25
Vol. E82-A  No. 4 ; pp. 611-618
Type of Manuscript:  Special Section PAPER (Special Section on Advanced Signal Processing Techniques for Analysis of Acoustical and Vibrational Signals)
speech enhancementDSAalgorithm for multiple unknown signals extraction (AMUSE)coherency functioncost-functionsource estimation
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