supported by National Natural Science Foundation of China(Grant Nos.60970041,61173018);Xidian ISN National Key Laboratory
In this paper, we investigate the construction of time-varying convolutional low-density parity- check (LDPC) codes derived from block LDPC codes based on improved progressive edge growth (PEG) method. Different f...
This work is supported by the National Natural Science Foundation of China (No.61172076, No.61102070, No.60970041, No.61173018), the Science and Technology Plan of Guangzhou City of China (No.2012J4300032).
A Layered dynamic scheduling (LDS) for Belief-propagation (BP) decoding of LDPC codes over GF(q) is presented, which is derived from the dynamic scheduling for the BP decoding of binary LDPC codes. In order to r...