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Title:
Apparatus and Method for Unified Mitigation of Correlative Additive and Multiplicative Noise
Document Type and Number:
WIPO Patent Application WO/2017/059784
Kind Code:
A1
Abstract:
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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Inventors:
ZAMANI MAHDI (CA)
MITRA JEEBAK (CA)
ZHANG ZHUHONG (CA)
LI CHUANDONG (CA)
NAJAFI HOSSEIN (CA)
YAO DEMIN (CA)
Application Number:
PCT/CN2016/100841
Publication Date:
April 13, 2017
Filing Date:
September 29, 2016
Export Citation:
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Assignee:
HUAWEI TECH CO LTD (CN)
International Classes:
H04B1/12
Domestic Patent References:
WO2014209326A12014-12-31
Foreign References:
CN104541454A2015-04-22
CN103117967A2013-05-22
CN103348622A2013-10-09
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