init.m

this is viterbi algorithm

clear EbNo maxNumBits maxNumErrs n_bits tb_length CA CB comb_CA_CB
EbNo = 4.5; 
maxNumBits = 1e5;
maxNumErrs = 500; 
n_bits=3;
tb_length=105;

%Code Rate = 7/8
CA=[1 1 1 1 0 1 0];
CB=[1 0 0 0 1 0 1];
comb_punc_pattern;