| 重庆CDMA网络回声抑制问题研究 |
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| 引用本文： | 王璐.重庆CDMA网络回声抑制问题研究[J].数字通信,2009,36(3):73-75. |
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| 作者姓名： | 王璐 |
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| 作者单位： | 中国电信集团重庆分公司运维部,重庆,400042 |
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| 摘 要： | 从分析电信网络回声产生的原理入手，结合重庆CDMA网络从联通割接到电信初期，移动网络与传统交换网络和基于IP的软交换网络共同组网这一实际情况，分析了重庆电信移动网络产生回声的原因，并给出了解决方案。
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| 关 键 词： | CDMA 网络回声 抑制 |
Study on counteracting echo in Chongqing CDMA network |
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| WANG Lu.Study on counteracting echo in Chongqing CDMA network[J].Digital Communication,2009,36(3):73-75. |
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| Authors: | WANG Lu |
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| Affiliation: | Department of Operation and Maintenance, Chongqing Branch of China Telecom Group, Chongqing 400042, P.R. China |
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| Abstract: | Based on analyzing the principle of telecommunication network echo appearance and the networking of mobile network, traditional switching network and IP-based soft switch network in the early time when the CDMA network of Chongqing has been cut over from China Unicorn to China Teleeom, this paper discusses the cause for echo in the mobile network of Chongqing Telecom and presents its solutions. |
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| Keywords: | CDMA |
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