CN112415542A - 一种基于北斗和ins结合的变形监测解算方法 - Google Patents
一种基于北斗和ins结合的变形监测解算方法 Download PDFInfo
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- CN112415542A CN112415542A CN202110093088.6A CN202110093088A CN112415542A CN 112415542 A CN112415542 A CN 112415542A CN 202110093088 A CN202110093088 A CN 202110093088A CN 112415542 A CN112415542 A CN 112415542A
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- ambiguity
- ins
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- monitoring
- deformation
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 62
- 238000000034 method Methods 0.000 title claims abstract description 16
- 238000004364 calculation method Methods 0.000 claims abstract description 30
- 238000012795 verification Methods 0.000 claims abstract description 20
- 238000001914 filtration Methods 0.000 claims abstract description 7
- 230000004927 fusion Effects 0.000 claims abstract description 5
- 238000006073 displacement reaction Methods 0.000 claims description 22
- 230000001133 acceleration Effects 0.000 claims description 19
- 238000013178 mathematical model Methods 0.000 claims description 12
- 230000010354 integration Effects 0.000 claims description 6
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 claims description 5
- 238000005516 engineering process Methods 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000010200 validation analysis Methods 0.000 claims description 2
- 230000008569 process Effects 0.000 abstract description 4
- 230000003044 adaptive effect Effects 0.000 abstract description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Classifications
-
- 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
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
- G01S19/14—Receivers specially adapted for specific applications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B21/00—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant
- G01B21/32—Measuring arrangements or details thereof, where the measuring technique is not covered by the other groups of this subclass, unspecified or not relevant for measuring the deformation in a solid
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B7/00—Measuring arrangements characterised by the use of electric or magnetic techniques
- G01B7/16—Measuring arrangements characterised by the use of electric or magnetic techniques for measuring the deformation in a solid, e.g. by resistance strain gauge
-
- 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
- G01S19/393—Trajectory determination or predictive tracking, e.g. Kalman filtering
-
- 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
-
- 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
- G01S19/45—Determining position by combining measurements of signals from the satellite radio beacon positioning system with a supplementary measurement
- G01S19/47—Determining position by combining measurements of signals from the satellite radio beacon positioning system with a supplementary measurement the supplementary measurement being an inertial measurement, e.g. tightly coupled inertial
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
Abstract
Description
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CN202110093088.6A CN112415542B (zh) | 2021-01-25 | 2021-01-25 | 一种基于北斗和ins结合的变形监测解算方法 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112987060A (zh) * | 2021-04-26 | 2021-06-18 | 湖南联智科技股份有限公司 | 一种边缘解算方法 |
CN115540861A (zh) * | 2022-09-29 | 2022-12-30 | 中国人民解放军战略支援部队信息工程大学 | 一种bds-3/ins紧组合系统的融合滤波方法 |
CN116881088A (zh) * | 2023-09-06 | 2023-10-13 | 长沙金维信息技术有限公司 | 一种系统监控方法、装置、存储介质及电子装置 |
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CN102636149A (zh) * | 2012-05-04 | 2012-08-15 | 东南大学 | 挠性体动态变形的组合测量装置及测量方法 |
CN102890278A (zh) * | 2011-07-19 | 2013-01-23 | 哈尔滨伟方智能科技开发有限责任公司 | 基于fpga北斗的/mimu深组合导航系统 |
EP2570823A1 (en) * | 2011-09-19 | 2013-03-20 | Raytheon Company | Method and apparatus for differential global positioning system (DGPS) - based real time attitude determination (RTAD) |
US20130234885A1 (en) * | 2012-03-08 | 2013-09-12 | Raytheon Company | Global Positioning System (GPS) Carrier Phase Cycle Slip Detection and Correction |
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CN108828642A (zh) * | 2018-08-01 | 2018-11-16 | 太原理工大学 | 一种ins辅助bds单频接收机的模糊度快速解算方法 |
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2021
- 2021-01-25 CN CN202110093088.6A patent/CN112415542B/zh active Active
Patent Citations (8)
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CN102890278A (zh) * | 2011-07-19 | 2013-01-23 | 哈尔滨伟方智能科技开发有限责任公司 | 基于fpga北斗的/mimu深组合导航系统 |
EP2570823A1 (en) * | 2011-09-19 | 2013-03-20 | Raytheon Company | Method and apparatus for differential global positioning system (DGPS) - based real time attitude determination (RTAD) |
US20130234885A1 (en) * | 2012-03-08 | 2013-09-12 | Raytheon Company | Global Positioning System (GPS) Carrier Phase Cycle Slip Detection and Correction |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112987060A (zh) * | 2021-04-26 | 2021-06-18 | 湖南联智科技股份有限公司 | 一种边缘解算方法 |
CN112987060B (zh) * | 2021-04-26 | 2021-08-20 | 湖南联智科技股份有限公司 | 一种边缘解算方法 |
CN115540861A (zh) * | 2022-09-29 | 2022-12-30 | 中国人民解放军战略支援部队信息工程大学 | 一种bds-3/ins紧组合系统的融合滤波方法 |
CN116881088A (zh) * | 2023-09-06 | 2023-10-13 | 长沙金维信息技术有限公司 | 一种系统监控方法、装置、存储介质及电子装置 |
CN116881088B (zh) * | 2023-09-06 | 2023-11-28 | 长沙金维信息技术有限公司 | 一种系统监控方法、装置、存储介质及电子装置 |
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Denomination of invention: A Deformation Monitoring Solution Based on Combination of Beidou and INS Effective date of registration: 20220920 Granted publication date: 20210416 Pledgee: China Everbright Bank Co.,Ltd. Changsha Huafeng Sub branch Pledgor: Hunan Lianzhi Technology Co.,Ltd. Registration number: Y2022430000088 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
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Date of cancellation: 20231106 Granted publication date: 20210416 Pledgee: China Everbright Bank Co.,Ltd. Changsha Huafeng Sub branch Pledgor: Hunan Lianzhi Technology Co.,Ltd. Registration number: Y2022430000088 |