Low Bit-Rate Superframe Spectrum Coding Based on KLT and Power Series
碩士 === 國立臺北科技大學 === 電機工程系 === 106 === Accurate reconstruction of the envelope of the short-term power spectrum is necessary for the purpose of coded speech quality. Most low-bit rate speech coders based on linear predictive coding (LPC) models select line spectrum frequencies (LSF) to represent the...
| Main Authors: | , |
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| Other Authors: | |
| Format: | Others |
| Language: | zh-TW |
| Published: |
2018
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| Online Access: | http://ndltd.ncl.edu.tw/handle/u69937 |