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FAST AND ROBUST ESTIMATION OF JOINTLY SPARSE CHANNELS
FAST AND ROBUST ESTIMATION OF JOINTLY SPARSE CHANNELS
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机译:稀疏通道的快速和鲁棒估计
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摘要
A device and method for estimating multipath jointly sparse channels. The method comprises receiving a number K of signal components by a number P of receiving antennas, where P ϵ≥ 2. The method further comprises estimating the sparsity condition of the multipath jointly sparse channels. The method further comprises, if the sparsity condition is not satisfied, estimating the channels by using a non-sparse technique. The method further comprises, if the sparsity condition is satisfied, estimating the channels by using a sparse technique.
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