Invention Grant
US07769393B2 Cooperative global positioning system (GPS) processing by mobile terminals that communicate via an ad hoc wireless network
有权
通过自组织无线网络进行通信的移动终端的全球定位系统（GPS）处理
- Patent Title: Cooperative global positioning system (GPS) processing by mobile terminals that communicate via an ad hoc wireless network
- Patent Title (中): 通过自组织无线网络进行通信的移动终端的全球定位系统（GPS）处理
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Application No.: US11389739Application Date: 2006-03-27
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Publication No.: US07769393B2Publication Date: 2010-08-03
- Inventor: Magnus Jendbro , William O. Camp, Jr.
- Applicant: Magnus Jendbro , William O. Camp, Jr.
- Applicant Address: SE Lund
- Assignee: Sony Ericsson Mobile Communications AB
- Current Assignee: Sony Ericsson Mobile Communications AB
- Current Assignee Address: SE Lund
- Agency: Myers Bigel Sibley & Sajovec, P.A.
- Main IPC: H04Q7/20
- IPC: H04Q7/20
Abstract:
The position of a given mobile terminal is determined by communicating satellite positioning system information between the given mobile terminal and at least one other mobile terminal over a short-range, ad hoc wireless network, such as a Bluetooth network, to cooperatively determine the position of the given mobile terminal by the given mobile terminal and the at least one other mobile terminal that communicate over the short-range, ad hoc wireless network. Satellite positioning system information may communicated by distributing processing of the satellite positioning information, by distributing receiving of satellite positioning system information from a satellite, by communicating assistance data and/or by synchronizing timing of satellite positioning information, between the given mobile terminal and the at least one other mobile terminal over the short-range, ad hoc wireless network.
Public/Granted literature
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