发明名称 |
LOCATION METHOD AND SYSTEM |
摘要 |
The invention is utilized for calculation of continuous location information of a digital cellular phone or any other location device based on the cellular phone in the transmitter itself in the same way, as the GPS-location system (Global Positioning System) terminal device is used. According to the invention it is received from the cellular phone system a location information for the base station, which information is obtainable also in inner spaces and in corresponding closed spaces, and the location is determined by the location device integrated to the mobile station. The location device integrated to the mobile station and utilizing the mobile station network does not influence significantly the readiness times of the present cellular phones.
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申请公布号 |
WO9738548(A1) |
申请公布日期 |
1997.10.16 |
申请号 |
WO1997FI00202 |
申请日期 |
1997.04.02 |
申请人 |
TELECOM FINLAND OY;KESKI-HEIKKILAE, MIKA;LINKOLA, JANNE |
发明人 |
KESKI-HEIKKILAE, MIKA;LINKOLA, JANNE |
分类号 |
G01S5/14;H04W64/00;(IPC1-7):H04Q7/38 |
主分类号 |
G01S5/14 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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