发明名称 |
SYSTEMS AND METHODS FOR PROVIDING GPS TIME AND ASSISTANCE IN A COMMUNICATIONS NETWORK |
摘要 |
A method for performing a position fix by a mobile terminal camped on a packet control channel is provided. The method includes transmitting a request for Global Positioning System (GPS) assistance data via the packet control channel and receiving the requested assistance data via the packet control channel. The method also includes performing the position fix using the received assistance data. |
申请公布号 |
WO0230005(A2) |
申请公布日期 |
2002.04.11 |
申请号 |
WO2001US41993 |
申请日期 |
2001.09.05 |
申请人 |
ERICSSON INC. |
发明人 |
CARLSSON, HANS;KOORAPATY, HAVISH |
分类号 |
G01S1/00;H04W64/00 |
主分类号 |
G01S1/00 |
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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