ldpc_ira_codes

The codes that outperform 5g NR codes for short frames in alist format for simulation with https://github.com/aff3ct simulator. For details see Documentation folder.

Logical structure

Text in English and paper in Russian are in the Documentation folder. The code matrix is in the Alist folder. The simulator output is in the res folder.

Dependencies:

 https://github.com/aff3ct

Usage

1. Install https://github.com/aff3ct simulator.
2. Run one of the command strings listed below:

 aff3ct --sim-type BFER -C LDPC --src-type AZCW -K 172 -N 516 -m 0.00 -M 3.51 -s 0.5 -e 30 --dec-implem SPA -i 50 --dec-h-path ../path/to/dat172.alist > K172N516.txt

 aff3ct --sim-type BFER -C LDPC --src-type AZCW -K 72 -N 216 -m 1.50 -M 5.51 -s 0.5 -e 30 --dec-implem SPA -i 50 --dec-h-path ../conf/dec/LDPC/dat72.alist > K72N216.txt