- 专利标题： INFORMATION PROCESSING DEVICE AND POSITIONING AUGMENTATION INFORMATION TRANSMISSION METHOD
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申请号： US17404190申请日： 2021-08-17
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公开(公告)号： US20210373174A1公开(公告)日： 2021-12-02
- 发明人: Takeshi AMISHIMA , Nobuhiro SUZUKI
- 申请人： Mitsubishi Electric Corporation
- 申请人地址： JP Tokyo
- 专利权人： Mitsubishi Electric Corporation
- 当前专利权人： Mitsubishi Electric Corporation
- 当前专利权人地址： JP Tokyo
- 主分类号： G01S19/07
- IPC分类号： G01S19/07 ; G01S19/25
摘要：
The interval between grid points to which transmitting positioning augmentation information is transmitted from a quasi-zenith satellite is set according to a fluctuation of an index value of an ionospheric state for each of a plurality of areas divided on the ground.
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