发明申请
US20130082873A1 Moving Information Determination Apparatus, a Receiver, and a Method Thereby
审中-公开
移动信息确定装置，接收机及其方法
- 专利标题： Moving Information Determination Apparatus, a Receiver, and a Method Thereby
- 专利标题（中）： 移动信息确定装置，接收机及其方法
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申请号： US13609130申请日： 2012-09-10
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公开(公告)号： US20130082873A1公开(公告)日： 2013-04-04
- 发明人: Deyu Tang , Xiaoyong He , Jinghua Zou , Juan Gou
- 申请人： Deyu Tang , Xiaoyong He , Jinghua Zou , Juan Gou
- 申请人地址： US CA Santa Clara
- 专利权人： O2MICRO, INC.
- 当前专利权人： O2MICRO, INC.
- 当前专利权人地址： US CA Santa Clara
- 优先权： CN201110306929.3 20110930
- 主分类号： G01S19/45
- IPC分类号： G01S19/45
摘要：
A moving information determination apparatus includes an ECA (Earth Center Assistant) information acquisition module, an altitude information and position information storage module and a moving information calculation module. The altitude information and position information storage module provides initial position information of the moving information determination apparatus and altitude information of the moving information determination apparatus. The ECA acquisition module obtains a radius of the Earth at the current position of the moving information determination apparatus. The moving information calculation module calculates the current position and/or velocity of the moving information determination apparatus based on the radius of the Earth and a plurality of signals from a plurality of satellites.
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