CN108897027B - 基于北斗Ka星间链路信号的地面用户导航定位方法 - Google Patents
基于北斗Ka星间链路信号的地面用户导航定位方法 Download PDFInfo
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- CN108897027B CN108897027B CN201810437345.1A CN201810437345A CN108897027B CN 108897027 B CN108897027 B CN 108897027B CN 201810437345 A CN201810437345 A CN 201810437345A CN 108897027 B CN108897027 B CN 108897027B
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- 238000000034 method Methods 0.000 title claims abstract description 24
- 238000005259 measurement Methods 0.000 claims abstract description 24
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 claims abstract description 14
- 239000011159 matrix material Substances 0.000 claims description 35
- 238000004364 calculation method Methods 0.000 claims 3
- 230000007704 transition Effects 0.000 claims 3
- 238000001914 filtration Methods 0.000 abstract description 10
- 238000010586 diagram Methods 0.000 description 4
- 230000004807 localization Effects 0.000 description 4
- 239000005433 ionosphere Substances 0.000 description 3
- 244000085708 Malvastrum coromandelianum Species 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009897 systematic effect Effects 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000012937 correction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000011946 reduction process Methods 0.000 description 1
- 230000001235 sensitizing effect Effects 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
- G01S19/45—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
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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
- G01S19/01—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
- G01S19/21—Interference related issues ; Issues related to cross-correlation, spoofing or other methods of denial of service
Landscapes
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
Abstract
Description
Claims (4)
Priority Applications (1)
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CN201810437345.1A CN108897027B (zh) | 2018-05-09 | 2018-05-09 | 基于北斗Ka星间链路信号的地面用户导航定位方法 |
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CN201810437345.1A CN108897027B (zh) | 2018-05-09 | 2018-05-09 | 基于北斗Ka星间链路信号的地面用户导航定位方法 |
Publications (2)
Publication Number | Publication Date |
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CN108897027A CN108897027A (zh) | 2018-11-27 |
CN108897027B true CN108897027B (zh) | 2019-05-14 |
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CN201810437345.1A Active CN108897027B (zh) | 2018-05-09 | 2018-05-09 | 基于北斗Ka星间链路信号的地面用户导航定位方法 |
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Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110011725B (zh) * | 2019-05-07 | 2020-10-23 | 中国人民解放军32039部队 | 中继卫星跟踪方法及装置 |
CN111045032A (zh) * | 2019-12-28 | 2020-04-21 | 中国科学院国家授时中心 | 一种基于单点伪距归算的时间同步运动时延修正方法及应用 |
CN112213747B (zh) * | 2020-09-29 | 2023-12-29 | 中国科学院微小卫星创新研究院 | 粗轨航天器与北斗三号卫星星间链路信号双向捕获方法 |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102096084A (zh) * | 2010-12-09 | 2011-06-15 | 东南大学 | 基于星间组合差分的精密单点定位方法 |
CN102230969A (zh) * | 2011-03-22 | 2011-11-02 | 航天恒星科技有限公司 | 一种卫星星座星间链路的长时间自主维持方法 |
US8942923B2 (en) * | 2009-07-10 | 2015-01-27 | Sagem Defense Securite | Method of determining navigation parameters for a carrier and hybridization device |
CN106154298A (zh) * | 2016-08-12 | 2016-11-23 | 浙江大学 | 基于星间测距增强的卫星编队gps相对导航系统和方法 |
CN107193023A (zh) * | 2017-04-18 | 2017-09-22 | 中国铁建电气化局集团第二工程有限公司 | 一种具有闭式解的高精度北斗卫星系统单点定位方法 |
CN107782317A (zh) * | 2017-09-20 | 2018-03-09 | 西安空间无线电技术研究所 | 一种倒vlbi深空单向导航定位方法 |
-
2018
- 2018-05-09 CN CN201810437345.1A patent/CN108897027B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8942923B2 (en) * | 2009-07-10 | 2015-01-27 | Sagem Defense Securite | Method of determining navigation parameters for a carrier and hybridization device |
CN102096084A (zh) * | 2010-12-09 | 2011-06-15 | 东南大学 | 基于星间组合差分的精密单点定位方法 |
CN102230969A (zh) * | 2011-03-22 | 2011-11-02 | 航天恒星科技有限公司 | 一种卫星星座星间链路的长时间自主维持方法 |
CN106154298A (zh) * | 2016-08-12 | 2016-11-23 | 浙江大学 | 基于星间测距增强的卫星编队gps相对导航系统和方法 |
CN107193023A (zh) * | 2017-04-18 | 2017-09-22 | 中国铁建电气化局集团第二工程有限公司 | 一种具有闭式解的高精度北斗卫星系统单点定位方法 |
CN107782317A (zh) * | 2017-09-20 | 2018-03-09 | 西安空间无线电技术研究所 | 一种倒vlbi深空单向导航定位方法 |
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Application publication date: 20181127 Assignee: Yueqing Institute of industry, Wenzhou University Assignor: Wenzhou University Contract record no.: X2020330000105 Denomination of invention: Navigation and positioning method for terrestrial users based on Beidou Ka inter satellite link signal Granted publication date: 20190514 License type: Common License Record date: 20201125 |
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Application publication date: 20181127 Assignee: Zhejiang Zhongshi wanwei Zhilian Co.,Ltd. Assignor: Wenzhou University Contract record no.: X2021330000830 Denomination of invention: Ground user navigation and positioning method based on Beidou Ka inter satellite link signal Granted publication date: 20190514 License type: Common License Record date: 20211222 |
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