Invention Grant
- Patent Title: Satellite positioning system receivers and methods
- Patent Title (中): 卫星定位系统接收机和方法
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Application No.: US11158127Application Date: 2005-06-21
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Publication No.: US07642958B2Publication Date: 2010-01-05
- Inventor: Bruce A. Bernhardt , William P. De Clerck , Michael W. Schellinger
- Applicant: Bruce A. Bernhardt , William P. De Clerck , Michael W. Schellinger
- Applicant Address: US IL Schaumburg
- Assignee: Motorola, Inc.
- Current Assignee: Motorola, Inc.
- Current Assignee Address: US IL Schaumburg
- Agent Roland K. Bowler, II
- Main IPC: G01S1/00
- IPC: G01S1/00 ; G01C21/30 ; H04W24/00
Abstract:
A mobile wireless communication device (200) including a wireless transceiver (210) communicably coupled to a processor (220), a satellite positioning system receiver (250), wherein the processor controls an operating mode of the satellite positioning system receiver based on satellite positioning system operating mode information received by the wireless transceiver when the mobile wireless communication device is in a vicinity of a location or will be in the vicinity on which the satellite positioning system operating mode information is based. Controlling the operating mode includes controller whether and when and the frequency with which location measurements are made.
Public/Granted literature
- US20060284765A1 Satellite positioning system receivers and methods Public/Granted day:2006-12-21
Information query
