| 基于GSM/WCDMA网络的主流定位技术实现及比较 |
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| 引用本文： | 赵永建,许逸斐.基于GSM/WCDMA网络的主流定位技术实现及比较[J].邮电设计技术,2012(7):67-70. |
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| 作者姓名： | 赵永建 许逸斐 |
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| 作者单位： | 1. 中讯邮电咨询设计院有限公司,北京,100048
2. 北京邮电大学,北京,100876 |
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| 摘 要： | 对GSM/WCDMA网络适用的Cell-ID、AGPS、TDOA、E-OTD等定位技术的实现原理和特点进行了分析,并从终端用户、业务合作商以及运营商角度对各定位技术进行了比较,给出了定位技术选择建议。
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| 关 键 词： | Cell-ID AGPS 定位技术 比较 |
Implementation and Comparison of Mainstream Positioning Technologies Based on GSM/WCDMA Network |
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| Zhao Yongjian
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Xu Yifei.Implementation and Comparison of Mainstream Positioning Technologies Based on GSM/WCDMA Network[J].Designing Techniques of Posts and Telecommunications,2012(7):67-70. |
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| Authors: | Zhao Yongjian Xu Yifei |
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| Affiliation: | 1.China Information Technology Designing & Consulting Institute Co.,Ltd.,Beijing 100048,China;2.Beijing University of Posts and Telecommunications,Beijing 100876,China) |
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| Abstract: | It analyzes the principles and characteristics of Cell-ID,AGPS,TDOA,E-OTD,which are the positioning technologies suitable to GSM/WCDMA network.It compares these technologies from the aspects of terminal users,service cooperators and operators,gives the suggestions on selecting technologies. |
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| Keywords: | Cell-ID AGPS Positioning technology Comparison |
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