文件名称:ldpc_distr
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LDPC码是Low Density Parity-check Codes的缩写，一个长为N的LDPC码由它的校验矩阵H来定义，该矩阵的特点是其中的元素0特别多，1特别少——即所谓的“低密度”。一个参数为（N，i，j）的H表示该矩阵中每列有i个1，每行有j个1，矩阵大小为N×K，N代表码字长度，K代表校验子的个数。
-LDPC code is the ab. of Low Density Parity-check Codes. A Length N LDPC is defined by its H matrix. The matrix has many zeros and few ones. which called "low density". An H matrix has a parameter as (N,i,j) express that it is the matrix which has i s 1 in each column ,j s one in each row, the size of the matrix is N*K,the N is the code word length ,k is the number of the checks.
-LDPC code is the ab. of Low Density Parity-check Codes. A Length N LDPC is defined by its H matrix. The matrix has many zeros and few ones. which called "low density". An H matrix has a parameter as (N,i,j) express that it is the matrix which has i s 1 in each column ,j s one in each row, the size of the matrix is N*K,the N is the code word length ,k is the number of the checks.
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下载文件列表
ldpc_h2g.m
matlab
......\igor
......\....\ldpc
......\....\....\alist2sparse.m
......\....\....\bits_smbl_msg.m
......\....\....\ga.mat
......\....\....\gb.mat
......\....\....\gc.mat
......\....\....\gfq
......\....\....\...\alist2sparse.m
......\....\....\...\ldpc_decode.m
......\....\....\...\ldpc_encode.m
......\....\....\...\ldpc_generate.c
......\....\....\...\ldpc_generate.m
......\....\....\...\ldpc_h2g.c
......\....\....\...\ldpc_h2g.m
......\....\....\ha.mat
......\....\....\hb.mat
......\....\....\hc.mat
......\....\....\ldpc_decode.m
......\....\....\ldpc_generate.c
......\....\....\ldpc_generate.m
......\....\....\ldpc_h2g.c
......\....\....\ldpc_h2g.m
......\....\....\mackay
......\....\....\......\10000.10000.3.631
......\....\....\......\10002.3.333e
......\....\....\sandeep
matlab
......\igor
......\....\ldpc
......\....\....\alist2sparse.m
......\....\....\bits_smbl_msg.m
......\....\....\ga.mat
......\....\....\gb.mat
......\....\....\gc.mat
......\....\....\gfq
......\....\....\...\alist2sparse.m
......\....\....\...\ldpc_decode.m
......\....\....\...\ldpc_encode.m
......\....\....\...\ldpc_generate.c
......\....\....\...\ldpc_generate.m
......\....\....\...\ldpc_h2g.c
......\....\....\...\ldpc_h2g.m
......\....\....\ha.mat
......\....\....\hb.mat
......\....\....\hc.mat
......\....\....\ldpc_decode.m
......\....\....\ldpc_generate.c
......\....\....\ldpc_generate.m
......\....\....\ldpc_h2g.c
......\....\....\ldpc_h2g.m
......\....\....\mackay
......\....\....\......\10000.10000.3.631
......\....\....\......\10002.3.333e
......\....\....\sandeep