发明名称 Transfer of global positioning system assistance data
摘要 Methods and devices (1,3) for determining the position of an electronic device (3), which obtains global positioning system signals from a satellite (4) based global positioning system. A terminal (1) is connected to a network (2) having access to global positioning system assistance data, which is transferred to the electronic device (3) for performing a position calculation based on the global positioning system signals and the global positioning system assistance data.
申请公布号 EP1720030(A1) 申请公布日期 2006.11.08
申请号 EP20050009762 申请日期 2005.05.04
申请人 SONY ERICSSON MOBILE COMMUNICATIONS AB 发明人 TRYDING, SVEN;JENDBRO, MAGNUS;LINDOFF, MATS;WESTHOLM, ROBERT
分类号 G01S1/00;G01S19/05;G01S19/25 主分类号 G01S1/00
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