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Multi-Input Multi-output (MIMO) Blind Deconvolution Via Maximum Entropy (ME) Method

TAN Li-li; WEI Gang (Institute of Electronic Engineering and Control , South China University of Technology, Guangzhou 510641,China)  
The problem discussed in this paper is to separate two (or more )input signals from observed signals which are generated by passing input signals through different unknown multi-input multi-output linear systems. It is proved that the input signals can be separated when they are independent identitically distributed (i.i.d) signals . A new algorithm for multi-input multi-output blind deconvolution via maximum entropy is presented which needs no information about the input signals and mixing filters.
【Fund】: 国家自然科学基金!(NO.69602002,No.69772027);; 国家教委博士点基金!(No.96056112);; 国家教委
【CateGory Index】: TN911.7
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