发明授权
- 专利标题： Providing magnetic deviation to mobile devices
- 专利标题（中）： 向移动设备提供磁偏差
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申请号： US12971309申请日： 2010-12-17
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公开(公告)号： US08929658B2公开(公告)日： 2015-01-06
- 发明人: Slawomir K. Grzechnik , Serafin Diaz Spindola
- 申请人： Slawomir K. Grzechnik , Serafin Diaz Spindola
- 申请人地址： US CA San Diego
- 专利权人： QUALCOMM Incorporated
- 当前专利权人： QUALCOMM Incorporated
- 当前专利权人地址： US CA San Diego
- 代理商 Jennifer M. Pascua
- 主分类号： G06K9/00
- IPC分类号： G06K9/00 ; G06F19/00 ; G01C17/38
摘要：
A method of providing magnetic deviation corresponding to positions in a wireless communication system includes receiving a request wirelessly for a magnetic deviation corresponding to a position of an access terminal, the request including the position of the access terminal; retrieving the magnetic deviation corresponding to the position of the access terminal from a repository; and transmitting wirelessly the magnetic deviation corresponding to the position of the access terminal to the access terminal.
公开/授权文献
- US20120155382A1 PROVIDING MAGNETIC DEVIATION TO MOBILE DEVICES 公开/授权日：2012-06-21
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