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3G中的A-GPS移动定位技术 被引量:3

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摘要 文章介绍了3G中广泛使用的三种定位技术——基于网络的CELL-ID、OTDOA和A-GPS,分析了A-GPS的基本原理、网络结构以及SUPLA-GPS的网络通信过程,指明了A-GPS的发展前景。
出处 《移动通信》 2006年第8期63-67,共5页 Mobile Communications
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  • 13GPP TS34.171 3rd Generation Partnership Project;Technical Specification Group Radio Access Network ;Terminal conformance specification; Assisted Global Positioning System (A-GPS) ; Frequency Division Duplex (FDD). 被引量:1
  • 2OMA-ETS-SUPL Enabler Test Specification for SUPL. 被引量:1
  • 3User Manual for LCS Test(Anite). 被引量:1
  • 4SUPL Conformance test cases software manual(R&S). 被引量:1
  • 5Junsong Xie, etc. Comments on "Effect of system imperfections on BER performance of a CDMA receiver with multipath diversity combining". IEEE Transactions on Vehicular Technology, Vol. 52, No 5, Sep. 2003, pp. 1414-1415. 被引量:1
  • 6Junsong Xie, etc. Downlink transmission performance of WCDMA based IMT-2000 with coherent rake combing. 2001 IEEE International Conference on Third Generation Wireless and Beyond, San Francisco, USA, May 31, 2001, pp.991-994. 被引量:1
  • 7Junsong Xie, etc. Analysis and simulation of 3GPP based WCDMA multi-rate downlink data transmission. The First IEEE International 1 Applications pp. 271-280. 被引量:1
  • 8Junsong Xie, etc. Throughput maximization of adaptive MQAM and the effects of inaccurate feedback channel estimation, the 4th IEEE international conference on parallel and distributed computing, applications and technologies, ISBN: 0-7803-7840-7, Aug. 27-29, 2003, pp. 404-407. 被引量:1
  • 9[美] Elliott D.Kaplan.Principles and Applications(GPS原理与应用).邱致和[同译者作品] ,王万义,译.Artech House,Inc.,电子工业出版社,2002-9-26.ISBN:7505378988. 被引量:1
  • 10吴雨发.手机天线设计指导书.无锡胜世凯科技有限公司,2008-03-18. 被引量:1

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