Apparatus and method for unified mitigation of correlative additive and multiplicative noise

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United States of America Patent

PATENT NO 9787408
APP PUB NO 20170099112A1
SERIAL NO

14876459

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Abstract

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A digital signal processing method and apparatus is described. The digital processing apparatus comprises a coarse carrier recovery module for performing a coarse carrier compensation of a received modulated signal; and a trellis-based equalization module selectable between a first mode for performing a trellis-based equalization to compensate a residual inter-symbol interference of the received modulated signal and a second mode for performing a trellis-based equalization to compensate a residual phase noise of the received modulated signal.

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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
Li, Chuandong Ottawa, CA 61 436
Mitra, Jeebak Ottawa, CA 23 102
Najafi, Hossein Ottawa, CA 10 22
Yao, Demin Ottawa, CA 6 22
Zamani, Mahdi Ottawa, CA 37 306
Zhang, Zhuhong Ottawa, CA 73 469

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