| 发明名称 |
Processing GPS Drifting |
| 摘要 |
Processing GPS drifting. A method and system for processing GPS drifting is included. The method includes: determining predicted error information on position correction of a device within a region; obtaining a GPS initial position and a corrected position of the device within the region; and determining GPS drifting of the region based on the predicted error information, the GPS initial position, and the corrected position of at least one device within the region. The method and system of the present application can effectively ameliorate GPS drifting issues. |
| 申请公布号 |
US2016170028(A1) |
申请公布日期 |
2016.06.16 |
| 申请号 |
US201514968994 |
申请日期 |
2015.12.15 |
| 申请人 |
International Business Machines Corporation |
发明人 |
Gong Min;Qiu Yun Jie;Wang Yu;Yan Junchi |
| 分类号 |
G01S19/23 |
主分类号 |
G01S19/23 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A method for processing GPS drifting, comprising:
determining predicted error information on position correction of a device within a region; obtaining a GPS initial position and a corrected position of the device within the region; and determining GPS drifting of the region based on the predicted error information, the GPS initial position and the corrected position of at least one device within the region. |
| 地址 |
ARMONK NY US |
