POSITIONING METHOD FOR A MOBILE TELEPHONE RECEIVER
摘要
A method for accurately locating the position of a mobile telephone receiver uses a timing signal sent out from base station transmitters and these signals are decoded by the receiver. By accurate synchronisation of the timing signals and by accurate measurement by the receiver the precise location of the receiver can be determined.
申请公布号
WO0163957(A1)
申请公布日期
2001.08.30
申请号
WO2001GB00705
申请日期
2001.02.21
申请人
SOUTH BANK UNIVERSITY ENTERPRISES LTD.;GALLOP, JOHN, CHARLES;ALFORD, NEIL, MCNEILL