| 嵌入式Ad-Hoc网络下的实时语音通信 |
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| 引用本文： | 杨大力,谢维波,杜智敏. 嵌入式Ad-Hoc网络下的实时语音通信[J]. 微型机与应用, 2011, 30(23): 65-68 |
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| 作者姓名： | 杨大力 谢维波 杜智敏 |
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| 作者单位： | 1. 华侨大学计算机科学与技术学院,福建厦门,361021
2. 华侨大学厦门软件园嵌入式技术开放实验室,福建厦门,361008 |
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| 基金项目： | 厦门市重点产学研项目，福建省自然科学基金项目 |
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| 摘 要： | 综合Ad-Hoc网络技术、多媒体开发技术、嵌入式技术和RTP实时传输技术,设计实现了一套在嵌入式Ad-Hoc网络环境下的全双工实时语音通信系统。语音编码、抖动处理、静音检测有效地提高了系统的语音传输质量。实验表明,该系统性能稳定,适应性强,有较广泛的应用。
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| 关 键 词： | 嵌入式 Ad-Hoc 语音通信 RTP |
Real-time voice communication for embedded Ad-Hoc environment |
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| Yang Dali,Xie Weibo,Du Zhimin. Real-time voice communication for embedded Ad-Hoc environment[J]. Microcomputer & its Applications, 2011, 30(23): 65-68 |
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| Authors: | Yang Dali Xie Weibo Du Zhimin |
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| Affiliation: | Yang Dali,Xie Weibo,Du Zhimin(1.College of Computer Science & Technology,Huaqiao University,Xiamen 361021,China,2.Open Laboratory of Embedded Technology,Xiamen Software Park,Xiamen 361008,China) |
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| Abstract: | Based on the synthesis of Ad-Hoc network technology, multimedia technology, embedded technology and RTP technology, the paper designs and implements a set of a full--duplex real-time voice communication system for embedded Ad-Hoc network environment. Audio coding, eliminating jitter and voice activation detection effectively improve the quality of voice communication. Experimental results show that the system has stable performance, strong adaptability, and has a wide range of applications. |
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| Keywords: | embedded Ad-Hoc voice communication RTP |
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