![Viterbi with finite survivor state memory](https://dsplog.com/db-install/wp-content/uploads/2009/07/ber_vs_traceback_viterbi_decode_ebno_4db.png)
Viterbi with finite survivor state memory
In the post on Viterbi decoder and soft input Viterbi decoder, we discussed a convolutional encoding scheme with rate 1/2, constraint length and having generator polynomial and having generator polynomial . If the number of uncoded bits is , then the number of coded bits at the output of the convolutional encoder is . Decoding…