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. Author manuscript; available in PMC: 2017 Jun 23.
Published in final edited form as: IEEE Trans Signal Process. 2016 Mar 7;64(12):3077–3092. doi: 10.1109/TSP.2016.2539143

TABLE IV.

Final dictionary coherence

Method Synthetic Data Real Data
Initial 1 1
SD 0.9990 0.9992
ETF 0.9988 0.9990
K-SVD 0.9989 0.9991
MCMC w- rplcm 0.9989 0.9991
MCMC w-o rplcm 0.9989 0.9991