RA-code

代码说明：

  4元与2元重复累积码的比较，仿真分析。20字神马的最讨厌了(4 yuan and 2 yuan repeat accumulate codes comparison, the simulation analysis. 20 words most hated by God, Ma)

文件列表：

二元与多元比较
..............\compare.fig,7921,2010-05-04
..............\q-RA-fft - 码率12码长500
..............\........................\cal.m,248,2009-07-09
..............\........................\change.m,165,2009-07-09
..............\........................\distil.m,405,2010-03-22
..............\........................\exchange.m,167,2009-07-09
..............\........................\G.mat,12664,2010-03-27
..............\........................\H.mat,6866,2009-08-24
..............\........................\hgen.asv,1229,2009-08-20
..............\........................\hgen.m,1238,2009-08-24
..............\........................\HH.m,384,2009-07-07
..............\........................\Hweight.mat,7400,2009-08-24
..............\........................\ldpc_encode.m,1374,2010-03-22
..............\........................\main.asv,871,2010-03-22
..............\........................\main.m,739,2010-03-27
..............\........................\M_modulate.m,391,2009-05-05
..............\........................\qraH2G.m,588,2010-03-22
..............\........................\raencode.asv,856,2009-07-08
..............\........................\raencode.m,908,2009-07-08
..............\........................\ra_decode.m,6886,2010-03-27
..............\........................\seek_fourcycle.m,1729,2008-08-18
..............\........................\seek_sixcycle.m,2688,2009-07-01
..............\........................\testh1.m,79,2009-08-21
..............\........................\test_fft_12.asv,8296,2009-07-10
..............\........................\test_fft_12.m,8296,2009-07-10
..............\........................\tu.asv,782,2009-09-11
..............\........................\tu.m,958,2009-09-14
..............\........................\tu2.asv,715,2009-09-11
..............\........................\tu2.m,744,2009-09-14
..............\........................\weight_hgen.m,525,2009-07-07
..............\result.mat,457,2010-05-04
..............\二元RA码
..............\........\H.mat,18719,2010-05-04
..............\........\hgen.m,1241,2010-05-04
..............\........\main.m,1245,2010-05-04
..............\........\seek_fourcycle.m,1729,2008-08-18
..............\........\seek_sixcycle.m,2688,2009-07-01
..............\........\testh1.m,68,2009-07-02
..............\仿真参数说明.doc,22016,2010-04-28
..............\程序说明.txt,374,2010-05-04