Implementation and Improvement of Integer-type FFT for Speech Recognition
碩士 === 國立清華大學 === 產業研發碩士積體電路設計專班 === 95 === In this thesis, we investigate the methodologies of porting the computation of floating-point MFCCs to integer ones. In particular, we focus on the implementation of integer-FFT during the integer-MFCCs computation. We have closely checked the scaling-up f...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2007
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| Online Access: | http://ndltd.ncl.edu.tw/handle/82380555794124268939 |