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基于智能天线的TD-SCDMA系统LCS平台研究 被引量:2

Study of LCS Platform Based on Smart Antenna in TD-SCDMA System
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摘要 从无线定位业务的应用前景出发,结合TD-SCDMA系统采用智能天线的特点,提出了一种方位测量定位法(AOA)和圆周定位法(TOA)的混合定位法,并给出了基于该定位法的无线定位平台的体系结构,而且还对该系统的基本运作机制作了简要的阐述。 In this paper,the prospect of location server and its applications are presented. For the reason of using smart antenna in TD-SCDMA system, a new location method is proposed, and the LCS platform based on the method also discussed.
作者 王志 赵勇
出处 《通信技术》 2007年第6期27-29,共3页 Communications Technology
关键词 智能天线 LCS客户端 LCS服务器 smart antenna LCS client LCS server
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  • 1[1]3GPP TS 22.071 V7.4.0(2005).Generation Partnership Project:Technical Specification Group Services and System Aspects;Location Services(LCS):Service description[S].(Release 7).
  • 2[2]3GPP TR 45.811 V6.0.0(2002).3rd Generation Partnership Project:Technical Specification Group GSM/EDGE,Radio Access Network;Feasibility Study on Uplink TDOA in GSM and GPRS[Z].(Release 6).
  • 3[3]3GPP TS 23.171 V3.11.0(2004).3rd Generation Partnership Project;Technical Specification Group Services and System Aspecta;Functional stage 2 description of location services in UMTS[S].(Release 1999).
  • 4[4]3GPP TS 23.198 V6.0.0(2005).3rd Generation Partnership Project:Technical Specification Group Services and System Aspects System Aspects;Technical Report Enhanced support for User Privacy in location services[S].(Release 5).
  • 5[5]3GPP TS 23.198V1.0.0(2004).3rd Generation Partnership Project:Technical Specification Group Core Network:Open Service Access (OSA)[S].(Release 6).

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