Method for recovering a sparse communication signal from a receive signal

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United States of America Patent

PATENT NO 9882750
SERIAL NO

15142731

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Abstract

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The patent application relates to a method for recovering a sparse communication signal from a receive signal, the receive signal being a channel output version of the sparse communication signal, the channel comprising channel coefficients being arranged to form a channel matrix, the method comprising determining a support set indicating a set of first indices of non-zero communication signal coefficients from the channel matrix and the receive signal, determining an estimate of the sparse communication signal upon the basis of the support set, the channel matrix and the receive signal, determining second indices of communication signal coefficients which are not indicated by the support set, and determining the sparse communication signal upon the basis of the support set, the estimate of the sparse communication signal, the second indices and the channel matrix.

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Patent Owner(s)

  • HUAWEI TECHNOLOGIES CO., LTD.

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ivanov, Vladimir Iosifovich Moscow, RU 3 3
Rapoport, Lev Borisovich Shenzhen, CN 13 132
Shen, Jianqiang Hangzhou, CN 41 602
Zeng, Yanxing Hangzhou, CN 15 75

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