APPARATUS AND METHOD FOR DECODING USING CHANNEL CODE

摘要

An encoding and decoding method and apparatus.is disclosed. The method and apparatus improves encoding and decoding performance without using a large memory capacity and also reduces the complexity of hardware for implementation. According to the method, an encoded signal is received from a transmitting side, and the received signal is decoded using the parity check matrix. The parity check matrix includes layers where nonzero elements of a specific number of layers do not overlap in column direction.