Upper bounds on the rate of LDPC codes for Gilbert-Elliott channels
Grover, P.
Chaturvedi, A.K.
Indian Inst. of Technol., Kanpur, India;
This paper appears in: Information Theory Workshop, 2004. IEEE
Publication Date: 24-29 Oct. 2004
On page(s): 230- 235
ISSN:
ISBN: 0-7803-8720-1
INSPEC Accession Number: 8263990
Digital Object Identifier: 10.1109/ITW.2004.1405305
Current Version Published: 2005-03-14
Abstract
Recently, there has been work in use of LDPC codes over channels with memory, in particular, over Gilbert-Elliott (GE) channels. In this paper, we derive expressions for upper bounds on the rate of LDPC codes for reliable communication over a large class (non-oscillatory and non-inverting) of GE channels using the methods for memoryless channels.
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