Research Article
LDPC FEC Code Extension for Unequal Error Protection in DVB-T2 System: Design and Evaluation
(1) Assign degree 1 to the last columns of the | matrix | (2) Assign arbitrary degrees to each of the groups of | the matrix. | (3) Calculate a degree distribution of the combined parity | matrix | (4) Calculate a decoding threshold for a given degree | distribution of |
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