| 一种基于CDMA网络的移动终端定位技术 |
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| 引用本文： | 颜颖.一种基于CDMA网络的移动终端定位技术[J].信息通信技术,2010,4(1):40-44. |
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| 作者姓名： | 颜颖 |
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| 作者单位： | 中国联通宽带在线有限公司,北京,100032 |
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| 摘 要： | 研究了CDMA2000网络系统中的移动终端手机定位技术,并在此基础上提出一种基于无线传播模型的融合定位技术。该技术在无线传播模型的基础上,借鉴CELL-ID+RTT定位技术的优点,并参考基站配置时的参数设置。该融合定位技术在继承实施方便性和经济性的同时,提高了定位的精度。
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| 关 键 词： | 码分多址 往返时间 无线传播模型 定位 |
The Technology of Location for Mobile Terminal Based on CDMA |
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| Yan Ying.The Technology of Location for Mobile Terminal Based on CDMA[J].Information and Communications Technologies,2010,4(1):40-44. |
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| Authors: | Yan Ying |
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| Affiliation: | Yan Ying (Chinaunicom Broadband Online Limited Corporation, Beijing 100032, China) |
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| Abstract: | In this paper, the locating technology of mobile terminal in CDMA2000 network is studied, and then a kind of applicable positioning technique is presented. This technology is based on propagation model, and mostly derives from the CelI-ID＋RTT hybrid positioning method, at the same time dependent on BTS configuration parameters. The positioning technique not only inherits conveniences and economical efficiency, bus also provides satisfying positioning accuracy. |
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| Keywords: | Code Division Multiple Access RTT （Round Trip Time） Radio Propagation Model Location |
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