CN104864868B - 一种基于近距离地标测距的组合导航方法 - Google Patents
一种基于近距离地标测距的组合导航方法 Download PDFInfo
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- CN104864868B CN104864868B CN201510288879.9A CN201510288879A CN104864868B CN 104864868 B CN104864868 B CN 104864868B CN 201510288879 A CN201510288879 A CN 201510288879A CN 104864868 B CN104864868 B CN 104864868B
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/10—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration
- G01C21/12—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning
- G01C21/16—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation
- G01C21/165—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 by using measurements of speed or acceleration executed aboard the object being navigated; Dead reckoning by integrating acceleration or speed, i.e. inertial navigation combined with non-inertial navigation instruments
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/20—Instruments for performing navigational calculations
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CN104864868A CN104864868A (zh) | 2015-08-26 |
CN104864868B true CN104864868B (zh) | 2017-08-25 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109471103A (zh) * | 2018-10-23 | 2019-03-15 | 湖北航天技术研究院总体设计所 | 一种弹载双基sar数据融合定位误差修正方法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111947681B (zh) * | 2020-06-24 | 2022-08-09 | 中铁第四勘察设计院集团有限公司 | 一种gnss与惯导组合导航位置输出的滤波校正方法 |
Citations (5)
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CN102506857A (zh) * | 2011-11-28 | 2012-06-20 | 北京航空航天大学 | 一种基于双imu/dgps组合的相对姿态测量实时动态滤波方法 |
CN103217157A (zh) * | 2012-01-18 | 2013-07-24 | 北京自动化控制设备研究所 | 一种惯导/里程计自主组合导航方法 |
CN103743414A (zh) * | 2014-01-02 | 2014-04-23 | 东南大学 | 一种里程计辅助车载捷联惯导系统行进间初始对准方法 |
CN104049269A (zh) * | 2014-06-25 | 2014-09-17 | 哈尔滨工程大学 | 一种基于激光测距和mems/gps组合导航系统的目标导航测绘方法 |
US9031809B1 (en) * | 2010-07-14 | 2015-05-12 | Sri International | Method and apparatus for generating three-dimensional pose using multi-modal sensor fusion |
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- 2015-05-29 CN CN201510288879.9A patent/CN104864868B/zh active Active
Patent Citations (5)
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US9031809B1 (en) * | 2010-07-14 | 2015-05-12 | Sri International | Method and apparatus for generating three-dimensional pose using multi-modal sensor fusion |
CN102506857A (zh) * | 2011-11-28 | 2012-06-20 | 北京航空航天大学 | 一种基于双imu/dgps组合的相对姿态测量实时动态滤波方法 |
CN103217157A (zh) * | 2012-01-18 | 2013-07-24 | 北京自动化控制设备研究所 | 一种惯导/里程计自主组合导航方法 |
CN103743414A (zh) * | 2014-01-02 | 2014-04-23 | 东南大学 | 一种里程计辅助车载捷联惯导系统行进间初始对准方法 |
CN104049269A (zh) * | 2014-06-25 | 2014-09-17 | 哈尔滨工程大学 | 一种基于激光测距和mems/gps组合导航系统的目标导航测绘方法 |
Non-Patent Citations (2)
Title |
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一种地标点修正的高精度双目视觉导航方法;张洋等;《北京航空航天大学学报》;20140930;第40卷(第9期);第2513-2519页 * |
一种惯性测量与距离组合的定位修正方法研究;任春华;《仪器仪表学报》;20131130;第34卷(第11期);第1305-1311页 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109471103A (zh) * | 2018-10-23 | 2019-03-15 | 湖北航天技术研究院总体设计所 | 一种弹载双基sar数据融合定位误差修正方法 |
CN109471103B (zh) * | 2018-10-23 | 2021-05-04 | 湖北航天技术研究院总体设计所 | 一种弹载双基sar数据融合定位误差修正方法 |
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Address after: No. 269, North Hupan Road, zone B, Tianfu New Economic Industrial Park, Tianfu new area, China (Sichuan) pilot Free Trade Zone, Chengdu, Sichuan Patentee after: Aerospace Science, engineering, Microelectronics System Research Institute Co., Ltd Address before: 610213 Sichuan city of Chengdu province Tianfu Tianfu Avenue South Huayang Street No. 846 Patentee before: CHENGDU AEROSPACE SCIENCE AND TECHNOLOGY MICROELECTRONICS SYSTEM RESEARCH INSTITUTE Co.,Ltd. |