Changes listed below. - Add BEC frozen bits generator for polar codes. - Add 5G frozen bits generator for polar codes. - Add 5G CRCs. - Add a naive implementation of the SC Flip (SCF) decoder for polar codes. - Add a new parameter '--ter-sigma' to display the standard deviation of the Gaussian distribution. - Enable FAST SC and FAST SCL polar decoding on BEC channels. - Fix a possible SCMA bug in the user to resource loop. - Fix compilation of incompatibles LDPC files in the library when the compiler does not support C++17 'aligned new' feature. - Fix wrong load in the BCJR decoder (RSC DB codes) when using non-buffered encoding. - CI: integrate the debug parser script. - CI: add RSC, RSC_DB, REP and RA regression tests.