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Author:

罗亚飞 (罗亚飞.) | 鲍长春 (鲍长春.) (Scholars:鲍长春)

Indexed by:

CQVIP

Abstract:

针对市场上国内外语音邮件产品压缩率不高、录音方式不够灵活等问题,提出一种基于4 Kb/s DP-CELP语音编码方案以及录播实时、存储高效、录音灵活的语音邮件系统设计方案.系统在Borland的C++Builder 6.0集成开发环境下使用Windows底层音频API函数开发,采用双缓冲技术保证实时录播.仿真结果表明,回放话音质量优良,系统稳定可靠,具有潜在的实用价值.

Keyword:

双缓冲 语音邮件 语音编码 实时 波形音频应用程序接口

Author Community:

  • [ 1 ] [罗亚飞]北京工业大学
  • [ 2 ] [鲍长春]北京工业大学

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Source :

电声技术

ISSN: 1002-8684

Year: 2005

Issue: 12

Page: 60-63

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: -1

Chinese Cited Count:

30 Days PV: 0

Affiliated Colleges:

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