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公开(公告)号：EP2487508B1
公开(公告)日：2014-01-29
申请号：EP12167128.3
申请日：2007-04-02
CPC分类号： G01C21/12 , G01C21/206 , G01S19/11 , G01S19/46 , G01S19/48
摘要： Positional information is provided at a place out of reach of radio wave. The process executed by a positional information providing apparatus includes the steps of: obtaining a received positioning signal (S610); specifying an emission source of the positioning signal (S612); obtaining, when the emission source of the positioning signal is outdoors, a navigation message included in the positioning signal (S622); executing a process for calculating the position based on the signal (S624); obtaining, when the emission source of the positioning signal is indoors, message data from the positioning signal (S630); obtaining coordinate values from the data (S632); and displaying positional information based on the coordinate values (S650).
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公开(公告)号：EP2487508A1
公开(公告)日：2012-08-15
申请号：EP12167128.3
申请日：2007-04-02
CPC分类号： G01C21/12 , G01C21/206 , G01S19/11 , G01S19/46 , G01S19/48
摘要： Positional information is provided at a place out of reach of radio wave. The process executed by a positional information providing apparatus includes the steps of: obtaining a received positioning signal (S610); specifying an emission source of the positioning signal (S612); obtaining, when the emission source of the positioning signal is outdoors, a navigation message included in the positioning signal (S622); executing a process for calculating the position based on the signal (S624); obtaining, when the emission source of the positioning signal is indoors, message data from the positioning signal (S630); obtaining coordinate values from the data (S632); and displaying positional information based on the coordinate values (S650).
摘要翻译： 无线电波的地方提供了位置信息。 由位置信息提供装置执行的处理包括以下步骤：获得接收到的定位信号（S610）; 指定定位信号的发射源（S612）; 当所述定位信号的发射源在室外时，获取包括在所述定位信号中的导航消息（S622）; 执行基于该信号计算位置的处理（S624）; 当定位信号的发射源在室内时，从定位信号得到消息数据（S630）; 从数据获取坐标值（S632）; 并基于坐标值显示位置信息（S650）。
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