CN111141273A - Combined navigation method and system based on multi-sensor fusion - Google Patents
Combined navigation method and system based on multi-sensor fusion Download PDFInfo
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- CN111141273A CN111141273A CN201911310476.4A CN201911310476A CN111141273A CN 111141273 A CN111141273 A CN 111141273A CN 201911310476 A CN201911310476 A CN 201911310476A CN 111141273 A CN111141273 A CN 111141273A
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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
- G01C21/005—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 with correlation of navigation data from several sources, e.g. map or contour matching
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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
- G01S19/49—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 whereby the further system is an inertial position system, e.g. loosely-coupled
Abstract
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Claims (8)
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CN201911310476.4A CN111141273A (en) | 2019-12-18 | 2019-12-18 | Combined navigation method and system based on multi-sensor fusion |
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CN201911310476.4A CN111141273A (en) | 2019-12-18 | 2019-12-18 | Combined navigation method and system based on multi-sensor fusion |
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CN111141273A true CN111141273A (en) | 2020-05-12 |
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CN201911310476.4A Pending CN111141273A (en) | 2019-12-18 | 2019-12-18 | Combined navigation method and system based on multi-sensor fusion |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111854730A (en) * | 2020-06-19 | 2020-10-30 | 中国煤炭科工集团太原研究院有限公司 | Positioning method and system for unmanned light trackless rubber-tyred passenger car and freight car |
CN112082547A (en) * | 2020-09-08 | 2020-12-15 | 北京邮电大学 | Integrated navigation system optimization method and device, electronic equipment and storage medium |
CN112180412A (en) * | 2020-09-23 | 2021-01-05 | 中国人民解放军空军工程大学 | Relative positioning and orientation compensation method based on satellite navigation positioning system |
CN113188539A (en) * | 2021-04-27 | 2021-07-30 | 深圳亿嘉和科技研发有限公司 | Combined positioning method of inspection robot |
CN113295156A (en) * | 2021-05-08 | 2021-08-24 | 西安达升科技股份有限公司 | AGV fusion navigation system and method |
CN113375667A (en) * | 2021-07-15 | 2021-09-10 | 北京百度网讯科技有限公司 | Navigation method, device, equipment and storage medium |
CN113739817A (en) * | 2020-05-29 | 2021-12-03 | 上海华依科技集团股份有限公司 | Online automatic debugging method for signal fusion algorithm parameters of automobile combined navigation equipment |
CN114964270A (en) * | 2022-05-17 | 2022-08-30 | 驭势科技(北京)有限公司 | Fusion positioning method and device, vehicle and storage medium |
CN114964270B (en) * | 2022-05-17 | 2024-04-26 | 驭势科技(北京)有限公司 | Fusion positioning method, device, vehicle and storage medium |
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2019
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Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113739817A (en) * | 2020-05-29 | 2021-12-03 | 上海华依科技集团股份有限公司 | Online automatic debugging method for signal fusion algorithm parameters of automobile combined navigation equipment |
CN113739817B (en) * | 2020-05-29 | 2023-09-26 | 上海华依智造动力技术有限公司 | Online automatic debugging method for signal fusion algorithm parameters of automobile integrated navigation equipment |
CN111854730A (en) * | 2020-06-19 | 2020-10-30 | 中国煤炭科工集团太原研究院有限公司 | Positioning method and system for unmanned light trackless rubber-tyred passenger car and freight car |
CN112082547A (en) * | 2020-09-08 | 2020-12-15 | 北京邮电大学 | Integrated navigation system optimization method and device, electronic equipment and storage medium |
CN112082547B (en) * | 2020-09-08 | 2022-05-10 | 北京邮电大学 | Method and device for optimizing integrated navigation system, electronic equipment and storage medium |
CN112180412B (en) * | 2020-09-23 | 2023-05-02 | 中国人民解放军空军工程大学 | Relative positioning and orientation compensation method based on satellite navigation positioning system |
CN112180412A (en) * | 2020-09-23 | 2021-01-05 | 中国人民解放军空军工程大学 | Relative positioning and orientation compensation method based on satellite navigation positioning system |
CN113188539A (en) * | 2021-04-27 | 2021-07-30 | 深圳亿嘉和科技研发有限公司 | Combined positioning method of inspection robot |
CN113295156A (en) * | 2021-05-08 | 2021-08-24 | 西安达升科技股份有限公司 | AGV fusion navigation system and method |
CN113295156B (en) * | 2021-05-08 | 2024-05-03 | 西安达升科技股份有限公司 | AGV fusion navigation system and method |
CN113375667A (en) * | 2021-07-15 | 2021-09-10 | 北京百度网讯科技有限公司 | Navigation method, device, equipment and storage medium |
CN114964270A (en) * | 2022-05-17 | 2022-08-30 | 驭势科技(北京)有限公司 | Fusion positioning method and device, vehicle and storage medium |
CN114964270B (en) * | 2022-05-17 | 2024-04-26 | 驭势科技(北京)有限公司 | Fusion positioning method, device, vehicle and storage medium |
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Inventor after: Xian Chengjun Inventor after: Xu Minghong Inventor after: Shi Guangdie Inventor after: Wang Chunbo Inventor after: Jin Yufeng Inventor before: Xian Chengjun Inventor before: Xu Minghong Inventor before: Shi Guangdie Inventor before: Wang Chunbo Inventor before: Wu Zhigang Inventor before: Xu Kaiming Inventor before: Jin Yufeng |
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Application publication date: 20200512 |
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