Description: DTW (Dynamic Time Warping, dynamic time warping) algorithm based on dynamic programming (DP) ideas, sounds of varying lengths to solve the template matching problem, is speech recognition appeared earlier, more classic kind of algorithm. For isolated word recognition, DTW algorithm and HMM algorithm in the training phase need to provide a large number of voice data, obtained by repeated calculations to model parameters, while the DTW algorithm is almost no additional training calculations. Therefore, in isolated word speech recognition, DTW algorithm is still widely used.
- [dtw2] - dtw source under test can be very good a
- [DTW] - DTW (Dynamic Time Warping, Dynamic Time
File list (Check if you may need any files):
DTW\dtw.m
...\dtw2.m
...\enframe.m
...\melbankm.m
...\mfcc.m
...\testdtw.m
...\vad.m
DTW
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