发明授权
US4360708A Speech processor having speech analyzer and synthesizer 失效
具有语音分析器和合成器的语音处理器

  • 专利标题: Speech processor having speech analyzer and synthesizer
  • 专利标题(中): 具有语音分析器和合成器的语音处理器
  • 申请号: US236428
    申请日: 1981-02-20
  • 公开(公告)号: US4360708A
    公开(公告)日: 1982-11-23
  • 发明人: Tetsu TaguchiKazuo Ochiai
  • 申请人: Tetsu TaguchiKazuo Ochiai
  • 申请人地址: JPX Tokyo
  • 专利权人: Nippon Electric Co., Ltd.
  • 当前专利权人: Nippon Electric Co., Ltd.
  • 当前专利权人地址: JPX Tokyo
  • 优先权: JPX53-37495 19780330; JPX53-37496 19780330; JPX53-47264 19780420; JPX53-48955 19780424
  • 主分类号: G10L19/00
  • IPC分类号: G10L19/00 G10L1/00
Speech processor having speech analyzer and synthesizer
摘要:
Adaptive bit allocation optimizes the encoded transmission of speech signal parameters. Allocation is controlled by a voiced/unvoiced decision signal derived from occurrence rate distributions of Partial Correlation Coefficient K1.
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