Title :
The rate of regular LDPC codes
Author :
Miller, Gadi ; Cohen, Gérard
Author_Institution :
Ecole Nat. Superieure des Telecommun., Paris, France
fDate :
29 June-4 July 2003
Abstract :
We find the rate of of a typical code from the regular LDPC ensemble. We then show that the rate of a code from the ensemble converges to the planned rate in quadratic mean and almost surely.
Keywords :
error statistics; maximum likelihood decoding; parity check codes; quadratic programming; LDPC codes; code rate; maximum likelihood decoding error probability; planned rate; quadratic mean; Bipartite graph; Capacity planning; Channel capacity; Decoding; Error probability; Parity check codes; Random variables; Sockets; Upper bound; Writing;
Conference_Titel :
Information Theory, 2003. Proceedings. IEEE International Symposium on
Print_ISBN :
0-7803-7728-1
DOI :
10.1109/ISIT.2003.1228103
