Channel Codes

Wimax LDPC Codes

Wimax LDPC codes according to standard IEEE 802.16e (2005). Parity check matrices for rates 1/2, 2/3B, 3/4A, 3/4B and 5/6 are provided for all blocklengths from 576 to 2304 in the alist format.

N K Rate Parity Check Matrix
576 288 0.5 alist
576 384 0.66B alist
576 432 0.75A alist
576 432 0.75B alist
576 480 0.83 alist
672 336 0.5 alist
672 448 0.66B alist
672 504 0.75A alist
672 504 0.75B alist
672 560 0.83 alist
768 384 0.5 alist
768 512 0.66B alist
768 576 0.75A alist
768 576 0.75B alist
768 640 0.83 alist
864 432 0.5 alist
864 576 0.66B alist
864 648 0.75A alist
864 648 0.75B alist
864 720 0.83 alist
960 480 0.5 alist
960 640 0.66B alist
960 720 0.75A alist
960 720 0.75B alist
960 800 0.83 alist
1056 528 0.5 alist
1056 704 0.66B alist
1056 792 0.75A alist
1056 792 0.75B alist
1056 880 0.83 alist
1152 576 0.5 alist
1152 768 0.66B alist
1152 864 0.75A alist
1152 864 0.75B alist
1152 960 0.83 alist
1248 624 0.5 alist
1248 832 0.66B alist
1248 936 0.75A alist
1248 936 0.75B alist
1248 1040 0.83 alist
1344 672 0.5 alist
1344 896 0.66B alist
1344 1008 0.75A alist
1344 1008 0.75B alist
1344 1120 0.83 alist
1440 720 0.5 alist
1440 960 0.66B alist
1440 1080 0.75A alist
1440 1080 0.75B alist
1440 1200 0.83 alist
1536 768 0.5 alist
1536 1024 0.66B alist
1536 1152 0.75A alist
1536 1152 0.75B alist
1536 1280 0.83 alist
1632 816 0.5 alist
1632 1088 0.66B alist
1632 1224 0.75A alist
1632 1224 0.75B alist
1632 1360 0.83 alist
1728 864 0.5 alist
1728 1152 0.66B alist
1728 1296 0.75A alist
1728 1296 0.75B alist
1728 1440 0.83 alist
1824 912 0.5 alist
1824 1216 0.66B alist
1824 1368 0.75A alist
1824 1368 0.75B alist
1824 1520 0.83 alist
1920 960 0.5 alist
1920 1280 0.66B alist
1920 1440 0.75A alist
1920 1440 0.75B alist
1920 1600 0.83 alist
2016 1008 0.5 alist
2016 1344 0.66B alist
2016 1512 0.75A alist
2016 1512 0.75B alist
2016 1680 0.83 alist
2112 1056 0.5 alist
2112 1408 0.66B alist
2112 1584 0.75A alist
2112 1584 0.75B alist
2112 1760 0.83 alist
2208 1104 0.5 alist
2208 1472 0.66B alist
2208 1656 0.75A alist
2208 1656 0.75B alist
2208 1840 0.83 alist
2304 1152 0.5 alist
2304 1536 0.66B alist
2304 1728 0.75A alist
2304 1728 0.75B alist
2304 1920 0.83 alist


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