2 papers
cs.IT2009
Analytical Solution of Covariance Evolution for Regular LDPC Codes
Takayuki Nozaki, Kenta Kasai, Kohichi Sakaniwa
The covariance evolution is a system of differential equations with respect to the covariance of the number of edges connecting to the nodes of each residual degree. Solving the co…
cs.IT2009
Finite-Length Analysis of Irregular Expurgated LDPC Codes under Finite Number of Iterations
Ryuhei Mori, Toshiyuki Tanaka, Kenta Kasai +1
Communication over the binary erasure channel (BEC) using low-density parity-check (LDPC) codes and belief propagation (BP) decoding is considered. The average bit error probabilit…