Multipitch Tracking by Factorial Hidden Markov Model Using Spectro-Temporal Modulations of Fourier Spectrogram
碩士 === 國立交通大學 === 電信工程研究所 === 102 === In recent years, pitch plays an important role in audio signal processing. Pitch tracking used in a wide range of applications. Single pitch tracking can make the error between the estimated pitch and true pitch within 5% in 90% frames, but there is a lot of roo...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2014
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| Online Access: | http://ndltd.ncl.edu.tw/handle/8d76n5 |