A low-complexity joint noncoherent demodulation/decoding algorithm for nonbinary LDPC-coded differential modulation systems

In this paper, we apply q-ary LDPC codes to differential modulation systems, and study the design and performance of the resultant coded modulation systems. A low-complexity joint detection/decoding method for noncoherent demodulation is proposed, in which the hard-message-passing strategy is used f...

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Bibliographic Details

Published in:	2013 IEEE China Summit and International Conference on Signal and Information Processing (ChinaSIP) pp. 403 - 407
Main Authors:	Minghua Li, Rongting Chen, Baoming Bai, Xiao Ma
Format:	Conference Proceeding
Language:	English
Published:	IEEE 01.07.2013
Subjects:	Complexity theory Decoding Demodulation Iterative decoding Joints
Online Access:	Get full text
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