Hello All,
I am working on recursive convolution codes and viterbi decoding.

I am able to implement viterbi decoding with convolution encoder.
what changes do i need to make in the decoding section when i use recursive encoder.

I am doing this for viterbi decoding with a convolution encoder.

i/p=x
systematic part: Xs
Parity: Xp
tx_sig=[Xs Xp]

viterbi decoing


please help me out.

Thank you,
Arun