From: Speech signal modeling using multivariate distributions
File | Phoneme class | # of phonemes | Duration (s) | # of frames for each phoneme class (N) | |||
---|---|---|---|---|---|---|---|
20 ms | 30 ms | 100 ms | 500 ms | ||||
1 | Semivowel/glide | 460 | 29.77 | 1489 | 993 | 298 | 60 |
2 | Vowel | 1240 | 125.39 | 6270 | 4180 | 1254 | 251 |
3 | Nasal | 298 | 18.57 | 929 | 620 | 186 | 38 |
4 | Fricative | 482 | 46.16 | 2309 | 1539 | 462 | 93 |
5 | Stop | 1109 | 56.13 | 2870 | 1872 | 562 | 113 |