CN106597510B - 基于模糊判断算法的多旋翼无人机位置数据融合滤波方法 - Google Patents
基于模糊判断算法的多旋翼无人机位置数据融合滤波方法 Download PDFInfo
- Publication number
- CN106597510B CN106597510B CN201610934138.8A CN201610934138A CN106597510B CN 106597510 B CN106597510 B CN 106597510B CN 201610934138 A CN201610934138 A CN 201610934138A CN 106597510 B CN106597510 B CN 106597510B
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- imu
- gps
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- aerial vehicle
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- 238000001914 filtration Methods 0.000 title claims abstract description 27
- 238000004422 calculation algorithm Methods 0.000 title claims abstract description 14
- 238000000034 method Methods 0.000 title claims abstract description 9
- 230000004927 fusion Effects 0.000 claims abstract description 27
- 238000005259 measurement Methods 0.000 claims abstract description 6
- 239000011159 matrix material Substances 0.000 claims description 16
- 238000012937 correction Methods 0.000 claims description 8
- 238000004364 calculation method Methods 0.000 claims description 6
- 230000001133 acceleration Effects 0.000 claims description 3
- 230000009191 jumping Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
Classifications
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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
-
- 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
-
- 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
- G01S19/43—Determining position using carrier phase measurements, e.g. kinematic positioning; using long or short baseline interferometry
- G01S19/44—Carrier phase ambiguity resolution; Floating ambiguity; LAMBDA [Least-squares AMBiguity Decorrelation Adjustment] method
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Automation & Control Theory (AREA)
- Navigation (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
Abstract
Description
Claims (1)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201610347185 | 2016-05-24 | ||
CN2016103471852 | 2016-05-24 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106597510A CN106597510A (zh) | 2017-04-26 |
CN106597510B true CN106597510B (zh) | 2019-04-09 |
Family
ID=58556310
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201610934138.8A Active CN106597510B (zh) | 2016-05-24 | 2016-10-31 | 基于模糊判断算法的多旋翼无人机位置数据融合滤波方法 |
Country Status (1)
Country | Link |
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CN (1) | CN106597510B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107148000B (zh) * | 2017-05-15 | 2019-07-05 | 武汉星巡智能科技有限公司 | 无人飞行器室内定位数据处理方法及装置 |
US11630455B2 (en) | 2018-01-31 | 2023-04-18 | Walmart Apollo, Llc | System and method for autonomous decision making, corrective action, and navigation in a dynamically changing world |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2447809C (en) * | 2001-06-04 | 2011-08-02 | Novatel Inc. | An inertial/gps navigation system |
WO2005071431A1 (en) * | 2004-01-23 | 2005-08-04 | Novatel Inc. | Inertial gps navigation system with modified kalman filter |
CN102819029B (zh) * | 2012-08-03 | 2014-01-22 | 浙江理工大学 | 一种超紧组合卫星导航接收机 |
CN102829777B (zh) * | 2012-09-10 | 2015-09-16 | 江苏科技大学 | 自主式水下机器人组合导航系统及方法 |
CN103744100A (zh) * | 2014-01-07 | 2014-04-23 | 北京航空航天大学 | 一种基于卫星导航与惯性导航的组合导航方法 |
-
2016
- 2016-10-31 CN CN201610934138.8A patent/CN106597510B/zh active Active
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Publication number | Publication date |
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CN106597510A (zh) | 2017-04-26 |
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Effective date of registration: 20200618 Address after: Room 207, building 10, 26 Jingsi Road, Qinghai Biotechnology Industrial Park, Xining City, Qinghai Province 810016 Patentee after: Qinghai Fengge agriculture and forestry Electronic Technology Co.,Ltd. Address before: 200030 Shanghai Road, Qinzhou, building 1209, room 2, building 100, room Patentee before: SHANGHAI ZHUTIAN INTELLIGENT SCIENCE & TECHNOLOGY Co.,Ltd. |
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CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: Room 2819, Huaiying Building, No. 99, Tuanjie Road, Yanchuangyuan, Jiangbei New District, Nanjing City, Jiangsu Province, 211899 Patentee after: Feixun (Nanjing) Digital Intelligent Technology Co.,Ltd. Address before: 810016 Room 207, Building 10, No. 26, Jingsi Road, Qinghai Biotechnology Industrial Park, Xining, Qinghai Patentee before: Qinghai Fengge agriculture and forestry Electronic Technology Co.,Ltd. |