(2,1,3)卷积码编码，硬判决译码；编码是matlab语言，译码是verilog语言-(2,1,3) convolutional code encoding, hard decision decoding coding is matlab language, decoding is verilog language

(2,1,3)卷积码编码，软判决译码；matlab语言编码；verilog语言译码；-(2,1,3) convolutional code encoding, soft-decision decoding matlab coding verilog decoder