CN107024206A - 一种基于ggi/gps/ins的组合导航系统 - Google Patents
一种基于ggi/gps/ins的组合导航系统 Download PDFInfo
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- CN107024206A CN107024206A CN201710247945.7A CN201710247945A CN107024206A CN 107024206 A CN107024206 A CN 107024206A CN 201710247945 A CN201710247945 A CN 201710247945A CN 107024206 A CN107024206 A CN 107024206A
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- 230000005484 gravity Effects 0.000 claims abstract description 41
- 238000001914 filtration Methods 0.000 claims abstract description 29
- 238000012937 correction Methods 0.000 claims description 41
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- 239000011159 matrix material Substances 0.000 claims description 17
- 238000004364 calculation method Methods 0.000 claims description 11
- 238000005259 measurement Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 8
- 230000007704 transition Effects 0.000 claims description 6
- 230000014509 gene expression Effects 0.000 claims description 4
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Classifications
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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
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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
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
- G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/42—Determining position
- G01S19/48—Determining position by combining or switching between position solutions derived from the satellite radio beacon positioning system and position solutions derived from a further system
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- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Computer Networks & Wireless Communication (AREA)
- Navigation (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
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CN201710247945.7A CN107024206A (zh) | 2017-04-17 | 2017-04-17 | 一种基于ggi/gps/ins的组合导航系统 |
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CN201710247945.7A CN107024206A (zh) | 2017-04-17 | 2017-04-17 | 一种基于ggi/gps/ins的组合导航系统 |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109143304A (zh) * | 2018-09-30 | 2019-01-04 | 百度在线网络技术(北京)有限公司 | 用于确定无人驾驶车辆位姿的方法和装置 |
CN109581523A (zh) * | 2018-11-12 | 2019-04-05 | 湖北省地震局 | 一种采用卫星跟踪卫星装置对加速度计校准的方法和系统 |
CN109839516A (zh) * | 2017-11-28 | 2019-06-04 | 精工爱普生株式会社 | 物理量传感器、惯性计测装置、电子设备以及移动体 |
CN109931926A (zh) * | 2019-04-04 | 2019-06-25 | 山东智翼航空科技有限公司 | 一种基于站心坐标系的小型无人机无缝自主式导航算法 |
CN110082805A (zh) * | 2019-04-26 | 2019-08-02 | 杭州鸿泉物联网技术股份有限公司 | 一种三维定位装置和方法 |
CN110657800A (zh) * | 2018-06-29 | 2020-01-07 | 北京自动化控制设备研究所 | 一种位置测量组合导航系统的时间同步方法 |
CN112762924A (zh) * | 2020-12-23 | 2021-05-07 | 北京机电工程研究所 | 基于重力梯度-地形异源数据匹配的导航定位方法 |
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CN101278210A (zh) * | 2005-07-27 | 2008-10-01 | 阿克斯有限责任公司 | 重力测量数据处理 |
CN101706281A (zh) * | 2009-11-13 | 2010-05-12 | 南京航空航天大学 | 惯性/天文/卫星高精度组合导航系统及其导航方法 |
CN102778230A (zh) * | 2012-06-14 | 2012-11-14 | 辽宁工程技术大学 | 一种人工物理优化粒子滤波的重力梯度辅助定位方法 |
CN204086572U (zh) * | 2014-09-18 | 2015-01-07 | 北京永乐华航精密仪器仪表有限公司 | 重力梯度检测用石英加速度计 |
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2017
- 2017-04-17 CN CN201710247945.7A patent/CN107024206A/zh active Pending
Patent Citations (4)
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CN101278210A (zh) * | 2005-07-27 | 2008-10-01 | 阿克斯有限责任公司 | 重力测量数据处理 |
CN101706281A (zh) * | 2009-11-13 | 2010-05-12 | 南京航空航天大学 | 惯性/天文/卫星高精度组合导航系统及其导航方法 |
CN102778230A (zh) * | 2012-06-14 | 2012-11-14 | 辽宁工程技术大学 | 一种人工物理优化粒子滤波的重力梯度辅助定位方法 |
CN204086572U (zh) * | 2014-09-18 | 2015-01-07 | 北京永乐华航精密仪器仪表有限公司 | 重力梯度检测用石英加速度计 |
Non-Patent Citations (1)
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付梦印: "《神奇的惯性世界》", 31 January 2015 * |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109839516A (zh) * | 2017-11-28 | 2019-06-04 | 精工爱普生株式会社 | 物理量传感器、惯性计测装置、电子设备以及移动体 |
CN109839516B (zh) * | 2017-11-28 | 2022-07-29 | 精工爱普生株式会社 | 物理量传感器、惯性计测装置、电子设备以及移动体 |
CN110657800A (zh) * | 2018-06-29 | 2020-01-07 | 北京自动化控制设备研究所 | 一种位置测量组合导航系统的时间同步方法 |
CN110657800B (zh) * | 2018-06-29 | 2021-08-10 | 北京自动化控制设备研究所 | 一种位置测量组合导航系统的时间同步方法 |
CN109143304A (zh) * | 2018-09-30 | 2019-01-04 | 百度在线网络技术(北京)有限公司 | 用于确定无人驾驶车辆位姿的方法和装置 |
CN109143304B (zh) * | 2018-09-30 | 2020-12-29 | 百度在线网络技术(北京)有限公司 | 用于确定无人驾驶车辆位姿的方法和装置 |
CN109581523A (zh) * | 2018-11-12 | 2019-04-05 | 湖北省地震局 | 一种采用卫星跟踪卫星装置对加速度计校准的方法和系统 |
CN109931926A (zh) * | 2019-04-04 | 2019-06-25 | 山东智翼航空科技有限公司 | 一种基于站心坐标系的小型无人机无缝自主式导航算法 |
CN110082805A (zh) * | 2019-04-26 | 2019-08-02 | 杭州鸿泉物联网技术股份有限公司 | 一种三维定位装置和方法 |
CN112762924A (zh) * | 2020-12-23 | 2021-05-07 | 北京机电工程研究所 | 基于重力梯度-地形异源数据匹配的导航定位方法 |
CN112762924B (zh) * | 2020-12-23 | 2023-07-14 | 北京机电工程研究所 | 基于重力梯度-地形异源数据匹配的导航定位方法 |
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Inventor after: Xie Guoya Inventor after: Lu Yongle Inventor after: Liu Yu Inventor after: Fang Zhen Inventor after: Hu Yuanlin Inventor after: Yang Hong Inventor after: Yuan Suzhen Inventor after: Hui Hongfei Inventor after: Yu Yue Inventor before: Hu Yuanlin Inventor before: Wu Yingdong Inventor before: Ye Sheng Inventor before: Hui Hongfei Inventor before: Luo Kanglan Inventor before: Lu Yongle Inventor before: Chen Siqiao |
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Application publication date: 20170808 |