2-2.5db.txt

介绍了一种串行LDPC码的编码器和译码器的实现形式 C++环境下编写。有些地方还需完善

snr=2.250000  iterater=  42 errors=85  ber=0.00016865
snr=2.250000  iterater=  43 errors=90  ber=0.00017857
snr=2.250000  iterater=  44 errors=76  ber=0.00015079
snr=2.250000  iterater=  45 errors=74  ber=0.00014683
snr=2.250000  iterater=  46 errors=84  ber=0.00016667
snr=2.250000  iterater=  47 errors=82  ber=0.00016270
snr=2.250000  iterater=  48 errors=87  ber=0.00017262
snr=2.250000  iterater=  49 errors=91  ber=0.00018056
snr=2.250000  iterater=  50 errors=96  ber=0.00019048
snr=2.250000  iterater=  51 errors=94  ber=0.00018651
snr=2.250000  iterater=  52 errors=93  ber=0.00018452
snr=2.250000  iterater=  53 errors=88  ber=0.00017460
snr=2.250000  iterater=  54 errors=95  ber=0.00018849
snr=2.250000  iterater=  55 errors=93  ber=0.00018452
snr=2.250000  iterater=  56 errors=93  ber=0.00018452
snr=2.250000  iterater=  57 errors=97  ber=0.00019246
snr=2.250000  iterater=  58 errors=96  ber=0.00019048
snr=2.250000  iterater=  59 errors=91  ber=0.00018056
snr=2.250000  iterater=  60 errors=96  ber=0.00019048
snr=2.250000  iterater=  61 errors=94  ber=0.00018651
snr=2.250000  iterater=  62 errors=93  ber=0.00018452
snr=2.250000  iterater=  63 errors=88  ber=0.00017460
snr=2.250000  iterater=  64 errors=85  ber=0.00016865
snr=2.250000  iterater=  65 errors=72  ber=0.00014286
snr=2.250000  iterater=  66 errors=85  ber=0.00016865
snr=2.250000  iterater=  67 errors=70  ber=0.00013889
snr=2.250000  iterater=  68 errors=67  ber=0.00013294
snr=2.250000  iterater=  69 errors=83  ber=0.00016468
snr=2.250000  iterater=  70 errors=81  ber=0.00016071
snr=2.250000  iterater=  71 errors=79  ber=0.00015675
snr=2.250000  iterater=  72 errors=74  ber=0.00014683
snr=2.250000  iterater=  73 errors=78  ber=0.00015476
snr=2.250000  iterater=  74 errors=81  ber=0.00016071
snr=2.250000  iterater=  75 errors=77  ber=0.00015278
snr=2.250000  iterater=  76 errors=71  ber=0.00014087
snr=2.250000  iterater=  77 errors=68  ber=0.00013492
snr=2.250000  iterater=  78 errors=74  ber=0.00014683
snr=2.250000  iterater=  79 errors=66  ber=0.00013095
snr=2.250000  iterater=  80 errors=80  ber=0.00015873
TotalNum=2000
snr=2.250000  iterater=   1 errors=62120  ber=0.06162698
snr=2.250000  iterater=   2 errors=42931  ber=0.04259028
snr=2.250000  iterater=   3 errors=29987  ber=0.02974901
snr=2.250000  iterater=   4 errors=20524  ber=0.02036111
snr=2.250000  iterater=   5 errors=13716  ber=0.01360714
snr=2.250000  iterater=   6 errors=8824  ber=0.00875397
snr=2.250000  iterater=   7 errors=5768  ber=0.00572222
snr=2.250000  iterater=   8 errors=3779  ber=0.00374901
snr=2.250000  iterater=   9 errors=2609  ber=0.00258829
snr=2.250000  iterater=  10 errors=1869  ber=0.00185417
snr=2.250000  iterater=  11 errors=1460  ber=0.00144841
snr=2.250000  iterater=  12 errors=1194  ber=0.00118452
snr=2.250000  iterater=  13 errors=953  ber=0.00094544
snr=2.250000  iterater=  14 errors=840  ber=0.00083333
snr=2.250000  iterater=  15 errors=711  ber=0.00070536
snr=2.250000  iterater=  16 errors=642  ber=0.00063690
snr=2.250000  iterater=  17 errors=579  ber=0.00057440
snr=2.250000  iterater=  18 errors=515  ber=0.00051091
snr=2.250000  iterater=  19 errors=482  ber=0.00047817
snr=2.250000  iterater=  20 errors=427  ber=0.00042361
snr=2.250000  iterater=  21 errors=389  ber=0.00038591
snr=2.250000  iterater=  22 errors=340  ber=0.00033730
snr=2.250000  iterater=  23 errors=298  ber=0.00029563
snr=2.250000  iterater=  24 errors=274  ber=0.00027183
snr=2.250000  iterater=  25 errors=249  ber=0.00024702
snr=2.250000  iterater=  26 errors=231  ber=0.00022917
snr=2.250000  iterater=  27 errors=256  ber=0.00025397
snr=2.250000  iterater=  28 errors=225  ber=0.00022321
snr=2.250000  iterater=  29 errors=239  ber=0.00023710
snr=2.250000  iterater=  30 errors=232  ber=0.00023016
snr=2.250000  iterater=  31 errors=229  ber=0.00022718
snr=2.250000  iterater=  32 errors=215  ber=0.00021329
snr=2.250000  iterater=  33 errors=208  ber=0.00020635
snr=2.250000  iterater=  34 errors=213  ber=0.00021131
snr=2.250000  iterater=  35 errors=233  ber=0.00023115
snr=2.250000  iterater=  36 errors=213  ber=0.00021131
snr=2.250000  iterater=  37 errors=210  ber=0.00020833
snr=2.250000  iterater=  38 errors=206  ber=0.00020437
snr=2.250000  iterater=  39 errors=221  ber=0.00021925
snr=2.250000  iterater=  40 errors=215  ber=0.00021329
snr=2.250000  iterater=  41 errors=195  ber=0.00019345
snr=2.250000  iterater=  42 errors=195  ber=0.00019345
snr=2.250000  iterater=  43 errors=191  ber=0.00018948
snr=2.250000  iterater=  44 errors=181  ber=0.00017956
snr=2.250000  iterater=  45 errors=179  ber=0.00017758
snr=2.250000  iterater=  46 errors=176  ber=0.00017460
snr=2.250000  iterater=  47 errors=168  ber=0.00016667
snr=2.250000  iterater=  48 errors=173  ber=0.00017163
snr=2.250000  iterater=  49 errors=173  ber=0.00017163
snr=2.250000  iterater=  50 errors=179  ber=0.00017758
snr=2.250000  iterater=  51 errors=194  ber=0.00019246
snr=2.250000  iterater=  52 errors=188  ber=0.00018651
snr=2.250000  iterater=  53 errors=182  ber=0.00018056
snr=2.250000  iterater=  54 errors=185  ber=0.00018353
snr=2.250000  iterater=  55 errors=187  ber=0.00018552
snr=2.250000  iterater=  56 errors=174  ber=0.00017262
snr=2.250000  iterater=  57 errors=205  ber=0.00020337
snr=2.250000  iterater=  58 errors=191  ber=0.00018948
snr=2.250000  iterater=  59 errors=176  ber=0.00017460
snr=2.250000  iterater=  60 errors=188  ber=0.00018651
snr=2.250000  iterater=  61 errors=186  ber=0.00018452
snr=2.250000  iterater=  62 errors=171  ber=0.00016964
snr=2.250000  iterater=  63 errors=171  ber=0.00016964
snr=2.250000  iterater=  64 errors=170  ber=0.00016865
snr=2.250000  iterater=  65 errors=167  ber=0.00016567
snr=2.250000  iterater=  66 errors=174  ber=0.00017262
snr=2.250000  iterater=  67 errors=164  ber=0.00016270
snr=2.250000  iterater=  68 errors=157  ber=0.00015575
snr=2.250000  iterater=  69 errors=176  ber=0.00017460
snr=2.250000  iterater=  70 errors=173  ber=0.00017163
snr=2.250000  iterater=  71 errors=162  ber=0.00016071
snr=2.250000  iterater=  72 errors=163  ber=0.00016171
snr=2.250000  iterater=  73 errors=166  ber=0.00016468
snr=2.250000  iterater=  74 errors=169  ber=0.00016766
snr=2.250000  iterater=  75 errors=168  ber=0.00016667
snr=2.250000  iterater=  76 errors=169  ber=0.00016766
snr=2.250000  iterater=  77 errors=156  ber=0.00015476
snr=2.250000  iterater=  78 errors=157  ber=0.00015575
snr=2.250000  iterater=  79 errors=145  ber=0.00014385
snr=2.250000  iterater=  80 errors=156  ber=0.00015476
TotalNum=3000
snr=2.250000  iterater=   1 errors=93242  ber=0.06166799
snr=2.250000  iterater=   2 errors=64758  ber=0.04282937
snr=2.250000  iterater=   3 errors=45230  ber=0.02991402
snr=2.250000  iterater=   4 errors=30796  ber=0.02036772
snr=2.250000  iterater=   5 errors=20569  ber=0.01360384
snr=2.250000  iterater=   6 errors=13332  ber=0.00881746
snr=2.250000  iterater=   7 errors=8749  ber=0.00578638
snr=2.250000  iterater=   8 errors=5804  ber=0.00383862
snr=2.250000  iterater=   9 errors=4058  ber=0.00268386
snr=2.250000  iterater=  10 errors=2963  ber=0.00195966
snr=2.250000  iterater=  11 errors=2317  ber=0.00153241
snr=2.250000  iterater=  12 errors=1876  ber=0.00124074
snr=2.250000  iterater=  13 errors=1554  ber=0.00102778
snr=2.250000  iterater=  14 errors=1338  ber=0.00088492
snr=2.250000  iterater=  15 errors=1124  ber=0.00074339
snr=2.250000  iterater=  16 errors=1018  ber=0.00067328
snr=2.250000  iterater=  17 errors=917  ber=0.00060648
snr=2.250000  iterater=  18 errors=806  ber=0.00053307
snr=2.250000  iterater=  19 errors=755  ber=0.00049934
snr=2.250000  iterater=  20 errors=693  ber=0.00045833
snr=2.250000  iterater=  21 errors=629  ber=0.00041601
snr=2.250000  iterater=  22 errors=556  ber=0.00036772
snr=2.250000  iterater=  23 errors=523  ber=0.00034590
snr=2.250000  iterater=  24 errors=493  ber=0.00032606
snr=2.250000  iterater=  25 errors=460  ber=0.00030423
snr=2.250000  iterater=  26 errors=449  ber=0.00029696
snr=2.250000  iterater=  27 errors=455  ber=0.00030093
snr=2.250000  iterater=  28 errors=439  ber=0.00029034
snr=2.250000  iterater=  29 errors=457  ber=0.00030225
snr=2.250000  iterater=  30 errors=460  ber=0.00030423
snr=2.250000  iterater=  31 errors=457  ber=0.00030225
snr=2.250000  iterater=  32 errors=446  ber=0.00029497
snr=2.250000  iterater=  33 errors=444  ber=0.00029365
snr=2.250000  iterater=  34 errors=439  ber=0.00029034
snr=2.250000  iterater=  35 errors=452  ber=0.00029894
snr=2.250000  iterater=  36 errors=418  ber=0.00027646
snr=2.250000  iterater=  37 errors=412  ber=0.00027249
snr=2.250000  iterater=  38 errors=417  ber=0.00027579
snr=2.250000  iterater=  39 errors=420  ber=0.00027778
snr=2.250000  iterater=  40 errors=412  ber=0.00027249
snr=2.250000  iterater=  41 errors=398  ber=0.00026323
snr=2.250000  iterater=  42 errors=385  ber=0.00025463
snr=2.250000  iterater=  43 errors=382  ber=0.00025265
snr=2.250000  iterater=  44 errors=385  ber=0.00025463
snr=2.250000  iterater=  45 errors=377  ber=0.00024934
snr=2.250000  iterater=  46 errors=380  ber=0.00025132
snr=2.250000  iterater=  47 errors=355  ber=0.00023479
snr=2.250000  iterater=  48 errors=361  ber=0.00023876
snr=2.250000  iterater=  49 errors=364  ber=0.00024074
snr=2.250000  iterater=  50 errors=346  ber=0.00022884
snr=2.250000  iterater=  51 errors=371  ber=0.00024537
snr=2.250000  iterater=  52 errors=371  ber=0.00024537
snr=2.250000  iterater=  53 errors=351  ber=0.00023214
snr=2.250000  iterater=  54 errors=359  ber=0.00023743
snr=2.250000  iterater=  55 errors=371  ber=0.00024537
snr=2.250000  iterater=  56 errors=346  ber=0.00022884
snr=2.250000  iterater=  57 errors=382  ber=0.00025265
snr=2.250000  iterater=  58 errors=369  ber=0.00024405
snr=2.250000  iterater=  59 errors=358  ber=0.00023677
snr=2.250000  iterater=  60 errors=365  ber=0.00024140
snr=2.250000  iterater=  61 errors=361  ber=0.00023876
snr=2.250000  iterater=  62 errors=339  ber=0.00022421
snr=2.250000  iterater=  63 errors=346  ber=0.00022884
snr=2.250000  iterater=  64 errors=337  ber=0.00022288
snr=2.250000  iterater=  65 errors=323  ber=0.00021362
snr=2.250000  iterater=  66 errors=328  ber=0.00021693
snr=2.250000  iterater=  67 errors=299  ber=0.00019775
snr=2.250000  iterater=  68 errors=292  ber=0.00019312
snr=2.250000  iterater=  69 errors=308  ber=0.00020370
snr=2.250000  iterater=  70 errors=298  ber=0.00019709
snr=2.250000  iterater=  71 errors=287  ber=0.00018981
snr=2.250000  iterater=  72 errors=289  ber=0.00019114
snr=2.250000  iterater=  73 errors=283  ber=0.00018717
snr=2.250000  iterater=  74 errors=289  ber=0.00019114
snr=2.250000  iterater=  75 errors=294  ber=0.00019444
snr=2.250000  iterater=  76 errors=291  ber=0.00019246
snr=2.250000  iterater=  77 errors=278  ber=0.00018386
snr=2.250000  iterater=  78 errors=263  ber=0.00017394
snr=2.250000  iterater=  79 errors=270  ber=0.00017857
snr=2.250000  iterater=  80 errors=283  ber=0.00018717
TotalNum=4000
snr=2.250000  iterater=   1 errors=124125  ber=0.06156994
snr=2.250000  iterater=   2 errors=86105  ber=0.04271081
snr=2.250000  iterater=   3 errors=60177  ber=0.02984970
snr=2.250000  iterater=   4 errors=40929  ber=0.02030208
snr=2.250000  iterater=   5 errors=27191  ber=0.01348760
snr=2.250000  iterater=   6 errors=17518  ber=0.00868948
snr=2.250000  iterater=   7 errors=11324  ber=0.00561706
snr=2.250000  iterater=   8 errors=7433  ber=0.00368700
snr=2.250000  iterater=   9 errors=5132  ber=0.00254563
snr=2.250000  iterater=  10 errors=3746  ber=0.00185813
snr=2.250000  iterater=  11 errors=2897  ber=0.00143700
snr=2.250000  iterater=  12 errors=2333  ber=0.00115724
snr=2.250000  iterater=  13 errors=1884  ber=0.00093452
snr=2.250000  iterater=  14 errors=1609  ber=0.00079812
snr=2.250000  iterater=  15 errors=1333  ber=0.00066121
snr=2.250000  iterater=  16 errors=1215  ber=0.00060268
snr=2.250000  iterater=  17 errors=1089  ber=0.00054018
snr=2.250000  iterater=  18 errors=953  ber=0.00047272
snr=2.250000  iterater=  19 errors=886  ber=0.00043948
snr=2.250000  iterater=  20 errors=820  ber=0.00040675
snr=2.250000  iterater=  21 errors=744  ber=0.00036905
snr=2.250000  iterater=  22 errors=655  ber=0.00032490
snr=2.250000  iterater=  23 errors=617  ber=0.00030605
snr=2.250000  iterater=  24 errors=580  ber=0.00028770
snr=2.250000  iterater=  25 errors=539  ber=0.00026736
snr=2.250000  iterater=  26 errors=523  ber=0.00025942
snr=2.250000  iterater=  27 errors=530  ber=0.00026290
snr=2.250000  iterater=  28 errors=501  ber=0.00024851
snr=2.250000