Modeling and Simulation of Q-LDPC Codes Based on SPW
Fangfei Liu · Jisuanji fangzhen · 2010
SPW is a platform for modelling and simulation communication systems, and it has very strong function for user interface. Q-LDPC code is a hot point of channel coding technology which error-correcting performance exceeds B-LDPC code. Based on research of Q-LDPC code theory, the processes of model exploration based on SPW were introduced. Here the models of Q-LDPC encoding and decoding were designed, which was added to the communication library of SPW. A performance simulating platform of SPW was established. A simulation based on this model was proposed.