NDLI: On joint estimation and decoding for channels with noise memory

Content Provider	IEEE Xplore Digital Library
Author	Mitra, J. Lampe, L.
Copyright Year	1997
Abstract	In this letter we consider coded transmission over interference channels where the interference occurs in bursts and hence is considered to be impulsive. The bursty nature of the interference leads to memory in the overall noise process which is modeled as a 2-state Markov chain. Recent work on coded transmission for such channels has proposed decoding techniques assuming that perfect knowledge of the interference statistics are available at the receiver. In this work, we aim at completing the picture by proposing a novel algorithm that decodes without the knowledge of the interference statistics and highlighting the differences between the two cases.
File Size	208829
File Format	PDF
ISSN	10897798
Volume Number	13
Issue Number	10
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2009-10-01
Publisher Place	U.S.A.
Access Restriction	One Nation One Subscription (ONOS)
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Gaussian noise Additive white noise Statistics AWGN Iterative decoding Convolutional codes Interleaved codes Binary phase shift keying Interference channels Wireless communication Impulsive noise, Markov channel, joint estimation and decoding, MAP decoding.
Content Type	Text
Resource Type	Article
Subject	Electrical and Electronic Engineering Modeling and Simulation Computer Science Applications

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On joint estimation and decoding for channels with noise memory