Title :
Upper bounds on the rate of LDPC codes
Author :
Burshtein, David ; Krivelevich, Michael ; Litsyn, Simon ; Miller, Gadi
Author_Institution :
Tel Aviv Univ., Israel
Abstract :
We present upper bounds on the rate of both individual LDPC codes and ensembles of codes when operated over an arbitrary binary-input symmetric-output channel.
Keywords :
binary codes; error statistics; parity check codes; LDPC codes; arbitrary binary-input symmetric-output channel; binary code; bipartite graph; code rate; error probability; low density parity check codes; upper bounds; Binary codes; Bipartite graph; Channel capacity; Code standards; Entropy; Equations; Error probability; Parity check codes; Symmetric matrices; Upper bound;
Conference_Titel :
Information Theory, 2002. Proceedings. 2002 IEEE International Symposium on
Print_ISBN :
0-7803-7501-7
DOI :
10.1109/ISIT.2002.1023300
