CN104880191B - 一种基于太阳矢量的偏振辅助导航方法 - Google Patents
一种基于太阳矢量的偏振辅助导航方法 Download PDFInfo
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- CN104880191B CN104880191B CN201510295505.XA CN201510295505A CN104880191B CN 104880191 B CN104880191 B CN 104880191B CN 201510295505 A CN201510295505 A CN 201510295505A CN 104880191 B CN104880191 B CN 104880191B
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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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CN104880191B true CN104880191B (zh) | 2016-03-02 |
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Families Citing this family (16)
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CN106767766B (zh) * | 2016-11-22 | 2019-08-06 | 北京航空航天大学 | 一种基于单中性点模型的天空偏振定位方法 |
CN106767751B (zh) * | 2016-11-25 | 2019-12-03 | 北京航空航天大学 | 阵列式偏振导航传感器 |
CN106767752B (zh) * | 2016-11-25 | 2020-01-14 | 北京航空航天大学 | 一种基于偏振信息的组合导航方法 |
CN108225336B (zh) * | 2018-01-24 | 2021-06-25 | 北京航空航天大学 | 一种基于置信度的偏振自主组合导航方法 |
CN109974692B (zh) * | 2019-03-21 | 2021-08-10 | 北京控制工程研究所 | 一种基于中微子信号的隐蔽环境天文定位***及方法 |
CN110887478B (zh) * | 2019-12-09 | 2021-09-07 | 北京航空航天大学 | 一种基于偏振/天文辅助的自主导航定位方法 |
CN110887477B (zh) * | 2019-12-09 | 2021-10-22 | 北京航空航天大学 | 一种基于偏振北极点及偏振太阳矢量的自主定位方法 |
CN111093266B (zh) * | 2019-12-20 | 2021-06-15 | 维沃移动通信有限公司 | 一种导航校准方法及电子设备 |
CN112066979B (zh) * | 2020-08-27 | 2021-12-28 | 北京航空航天大学 | 一种基于偏振位姿信息耦合迭代自主导航定位方法 |
CN113137977B (zh) * | 2021-04-21 | 2022-07-01 | 扬州大学 | 一种sins/偏振光组合导航初始对准滤波方法 |
CN114018257B (zh) * | 2021-11-05 | 2024-05-24 | 北京航空航天大学杭州创新研究院 | 一种偏振/惯性安装误差无依托自标定方法 |
CN113819907B (zh) * | 2021-11-22 | 2022-02-11 | 北京航空航天大学 | 一种基于偏振和太阳双矢量切换的惯性/偏振导航方法 |
CN113819904B (zh) * | 2021-11-22 | 2022-02-22 | 北京航空航天大学 | 一种基于天顶点矢量的偏振/vio三维姿态确定方法 |
CN113834464B (zh) * | 2021-11-26 | 2022-02-22 | 北京航空航天大学 | 一种具有偏振罗盘的测距望远镜定位方法 |
CN115062770B (zh) * | 2022-08-04 | 2022-11-08 | 中国人民解放军国防科技大学 | 基于广义仿生偏振光导航模型及求解的导航方法 |
CN116242350B (zh) * | 2023-05-12 | 2023-07-28 | 北京航空航天大学 | 一种空间分布式偏振/惯导协同定位方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102589544B (zh) * | 2012-01-10 | 2014-06-25 | 合肥工业大学 | 基于大气偏振模式空间特征的三维姿态获取方法 |
CN102538783A (zh) * | 2012-02-14 | 2012-07-04 | 北京大学 | 基于遥感天空偏振模式图的仿生导航方法及导航定位*** |
US9562764B2 (en) * | 2012-07-23 | 2017-02-07 | Trimble Inc. | Use of a sky polarization sensor for absolute orientation determination in position determining systems |
CN103115623B (zh) * | 2013-01-31 | 2015-08-26 | 中国科学院合肥物质科学研究院 | 基于偏振光仿生导航的定位***的定位方法 |
CN103217159B (zh) * | 2013-03-06 | 2016-01-20 | 北京航空航天大学 | 一种sins/gps/偏振光组合导航***建模及动基座初始对准方法 |
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Effective date of registration: 20180130 Address after: 100192 Beijing city Haidian District qinglinyuan District 4 Building 7 No. 301 Co-patentee after: Guo Lei Patentee after: Liu Xiaojie Address before: No. 24, building No. 24, courtyard No. 68, Beiqing Road, Haidian District, Beijing, Beijing 3-145 Patentee before: Beijing Yutong Zhi Rong Technology Co., Ltd. |
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Effective date of registration: 20180611 Address after: 266000 15 floor, 29 building, 171 Jinshui Road, Licang District, Qingdao, Shandong. Patentee after: Qingdao Zhi Rong Navigation Technology Co., Ltd. Address before: 100192, 7, gate 301, 4 floor, Qing Lin Yuan, Haidian District, Beijing. Co-patentee before: Guo Lei Patentee before: Liu Xiaojie |