| 摘要 |
<p>A method and a device for the linear block code coding are provided, which involve to the wireless communication technology field. The method includes: coding an inputted information sequence by using the (32,11) linear block code matrix, and outputting a coded sequence with the length of 32, wherein the minimum code distance of the outputted coded sequence is 12, when the length of the information bits is 11. The present invention enables the minimum code distance of the {11, 32} code word to reach the theoretic minimum code distance by means of replacing the 11th columns of existing (32,11) and (20,13) linear block code matrixes simultaneously, at the same time, does not make any influence to the minimum code distance of the existing {11,20}, {12,20} and {13,20} code word, and dose not change the existing coding/decoding method. The system performance after the linear block code coding is promoted.</p> |
