| TD-SCDMA话音业务倒流GSM网络的研究 |
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| 引用本文： | 郭永明,张力伟,李天亮.TD-SCDMA话音业务倒流GSM网络的研究[J].电信工程技术与标准化,2011,24(4):56-60. |
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| 作者姓名： | 郭永明 张力伟 李天亮 |
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| 作者单位： | 中国移动通信集团河北有限公司,石家庄,050021 |
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| 摘 要： | 该文简要分析当前TD-SCDMA网络整体较闲、GSM网络整体较忙的基本情况,指出TD-SCDMA话音业务存在不同程度的在GSM网络承载的现象,并从终端性能、用户行为、设备运行质量、网络覆盖和优化等方面对该现象进行了原因分析,最后提出了改善建议.
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| 关 键 词： | TD-SCDMA 网络利用率 倒流 互操作 参数优化 |
Research on the TD-SCDMA speech service regorging to the GSM network |
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| GUO Yong-ming,ZHANG Li-wei,LI Tian-liang.Research on the TD-SCDMA speech service regorging to the GSM network[J].Telecom Engineering Technics and Standardization,2011,24(4):56-60. |
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| Authors: | GUO Yong-ming ZHANG Li-wei LI Tian-liang |
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| Affiliation: | GUO Yong-ming,ZHANG Li-wei,LI Tian-liang(China Mobile Group Hebei Co.,Ltd.,Shijiazhuang 050021,China) |
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| Abstract: | The wireless resource efficiency of the whole TD-SCDMA network is lower than that of the GSM network.It is analyzing that the TD-SCDMA speech service is more or less beared by the GSM network.In this article,the reason of the TD-SCDMA speech regorging to the GSM is discussed around with the performance of the terminal,the consumers’ behavior,equipment maintenance,the network coverage and the network optimization.At last,the improvement proposal for this problem is given. |
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| Keywords: | TD-SCDMA |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
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