Invention Grant
US08362950B2 Method and device for predicting GNSS satellite trajectory extension data in mobile apparatus
有权
用于预测移动设备中GNSS卫星轨迹延伸数据的方法和装置
- Patent Title: Method and device for predicting GNSS satellite trajectory extension data in mobile apparatus
- Patent Title (中): 用于预测移动设备中GNSS卫星轨迹延伸数据的方法和装置
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Application No.: US13187877Application Date: 2011-07-21
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Publication No.: US08362950B2Publication Date: 2013-01-29
- Inventor: Chin-tang Weng , Yeou-jyh Tsai , Ching-Lung Fu
- Applicant: Chin-tang Weng , Yeou-jyh Tsai , Ching-Lung Fu
- Applicant Address: TW Hsin-Chu
- Assignee: MEDIATEK Inc.
- Current Assignee: MEDIATEK Inc.
- Current Assignee Address: TW Hsin-Chu
- Agency: Kirton McConkie
- Agent Evan R. Witt
- Main IPC: G01S19/27
- IPC: G01S19/27
Abstract:
A method and device for predicting satellite trajectory extension data in a mobile apparatus. The device in accordance with the present invention comprises an I/O interface and a microprocessor. The input/output (I/O) interface is used for obtaining at least one satellite navigation message for at least one satellite. The microprocessor is used for determining a satellite trajectory prediction model according to the satellite navigation message, and propagating at least one set of satellite trajectory extension data by using the satellite trajectory prediction model.
Public/Granted literature
- US20110279316A1 METHOD AND DEVICE FOR PREDICTING GNSS SATELLITE TRAJECTORY EXTENSION DATA IN MOBILE APPARATUS Public/Granted day:2011-11-17
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