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JOINT SPACE-TIME OPTIMUM FILTERS (JSTOF) USING SINGULAR VALUE DECOMPOSITIONS (SVD)
JOINT SPACE-TIME OPTIMUM FILTERS (JSTOF) USING SINGULAR VALUE DECOMPOSITIONS (SVD)
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机译:使用奇异值分解(SVD)的联合时空最佳滤波器(JSTOF)
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摘要
A filter for reducing co-channel interference within a communications receiver may include a multi-channel, space-time filter circuit that filters n signal parts that have been split from a communications signal by jointly estimating space-time filter weights and multi-channel impulse responses (CIRs) based upon a singular value decomposition (SVD). The filter may further include a multi-channel, matched filter circuit that receives multi-channel signals from the multi-channel, space-time filter circuit and has a filter response that is provided by a channel impulse response estimation from the space-time filter circuit.
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