| 自适应语音回波抵消器的实现 |
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| 引用本文： | 赵新胜.自适应语音回波抵消器的实现[J].军事通信技术,1990(1). |
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| 作者姓名： | 赵新胜 |
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| 摘 要： | 本文详细地介绍了在对回波抵消自适应梯度算法进行计算机模拟的基础上,用 TMS32010实现的语音回波抵消器,说明了在保密机和卫星通信系统中应用情况并给出测量出性能结果。
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| 关 键 词： | 回波抵消器 自适应滤波器 梯度算法 |
The Implementation of Adaptive Voice Echo Canceller |
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| Zhao Xinsheng.The Implementation of Adaptive Voice Echo Canceller[J].Journal of Military Communications Technology,1990(1). |
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| Authors: | Zhao Xinsheng |
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| Institution: | Zhao Xinsheng |
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| Abstract: | In the paper,We introduce a cheap and practical voice digital echo canceller,It is realized by utilizing digital signal single-chip processor TMS32010,based on the simulation results of voice digital echocancel adaptive gradient algorithm by PC/XT.We also give the performence rusults of voice digital echo canceller used in securitor and satellite communication system. |
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| Keywords: | echo adaptive filter gradient algorithm |
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