发明名称 SYSTEM AND METHOD FOR LOCATION POSITIONING A MOBILE STATION IN A CDMA CELLULAR SYSTEM
摘要 A system and method for improving the accuracy of a location estimation measurement within a telecommunication system is disclosed. Transmissions from surrounding base transceiver systems (12A, 12B, 12C, 12D) are received by a reference location device (12) and any inter-base transceiver system timing differences resolved. A location estimate of the mobile station (10) within the telecommunications system is then obtained.
申请公布号 WO0154422(A2) 申请公布日期 2001.07.26
申请号 WO2001SE00097 申请日期 2001.01.19
申请人 TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) 发明人 KARLSSON, JONAS;OVESJOE, FREDRIK
分类号 G01S5/12;G01S5/02;H04W64/00;(IPC1-7):H04Q/ 主分类号 G01S5/12
代理机构 代理人
主权项
地址