Forward Viterbi Algorithm by David Conger

Forward Viterbi algorithm based on: http://en.wikipedia.org/wiki/Viterbi_algorithm (viterbi algorithm, hidden markov model, dynamic programming)

forward_viterbi(obs,states,start_p,trans_p,emit_p)

runViterbi.m

When wavelet meet HMM by Su Dongcai

1D signal denoising and classification using WHMT (signal classification, em, hidden markov model)

Idwt(x,h,L);

Iidwt(w,h,L);

basic_rp(L)

Most probable path using Viterbi algorithm by Gautam Shenoy

The script provided decodes a set of observations to find the corresponding hidden states of a hmm. (hmm, hidden markov model, most probable path)

myhmm1_viterbi.m