| 摘要: |
| 语音模块是一些数字终端的重要组成部分。文中讨论了笔者研发的语音模块中数字语音处理软件及其接口电路设计，涉及到语音数据的压缩与解压、接口电路及信今系统的开发，以及多主流程软件设计等方面的内容。 |
| 关键词: 数字终端 语音处理 编码压缩 接口电路 多主流程 软件设计 |
| DOI：10.3969/j.issn.1001-893X. |
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| 基金项目: |
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| Design of Digital Voice Processing Software and Circuit Interface |
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| Abstract: |
| The voice module is an important part of certain digital terminals.In this paper the authors describe the design of digital voice processing software and circuit interface in the digital module they developed. It includes the compress and decompression of voice data,the development of circuit interface,and the design of multi-main flow chart,etc.. |
| Key words: Digital terminal,Voice processing,Coding and compress,Circuit interface,Multi-main flow chart,Software design |
