| 语音编码综述 |
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| 引用本文： | 倪维桢. 语音编码综述[J]. 电信建设, 1998, 0(4) |
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| 作者姓名： | 倪维桢 |
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| 作者单位： | 北京邮电大学 |
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| 摘 要： | 语音编码技术经历了半个多世纪，其编码速率已从64kb／s压缩到skb／s，并向更低速率进展。本文将回顾这一历程，并探讨今后语音编码的研究方向。
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| 关 键 词： | 语音编码 线性预测 码激励 |
A sunnary on voice coding technique |
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| Ni Weizhen. A sunnary on voice coding technique[J]. Telecommunications Construction, 1998, 0(4) |
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| Authors: | Ni Weizhen |
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| Abstract: | Speech coding technique experiences more than half a century,the codihg rate of which has compressed from 64kb/s to 8kb/s and less.This paper reviews its development course and ex plores future study trend. |
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| Keywords: | Speech coding Linear predication Code exciting |
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