IMPROVED ERROR CONTROL CODING AN DECODING FOR SERIAL CONCATENATED CODES

摘要

A broadcast TV signal is a DVB-T2 based system. The DVB-T2 transmitter offsets the BCH codeword with respect to the LDPC codeword, such that, e.g., the first half of the BCH codeword is contained in one LDPC codeword and the second half of the BCH codeword is contained in the next LDPC codeword.