CN111221013B - 一种可变基线双天线定向***及其使用方法 - Google Patents
一种可变基线双天线定向***及其使用方法 Download PDFInfo
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- CN111221013B CN111221013B CN201911199520.9A CN201911199520A CN111221013B CN 111221013 B CN111221013 B CN 111221013B CN 201911199520 A CN201911199520 A CN 201911199520A CN 111221013 B CN111221013 B CN 111221013B
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- 238000000034 method Methods 0.000 title claims abstract description 27
- 230000009977 dual effect Effects 0.000 claims description 9
- 238000004364 calculation method Methods 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
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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
- G01S19/421—Determining position by combining or switching between position solutions or signals derived from different satellite radio beacon positioning systems; by combining or switching between position solutions or signals derived from different modes of operation in a single system
-
- 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
- G01S19/33—Multimode operation in different systems which transmit time stamped messages, e.g. GPS/GLONASS
-
- 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
- G01S19/40—Correcting position, velocity or attitude
- G01S19/41—Differential correction, e.g. DGPS [differential GPS]
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- 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
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Claims (7)
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CN201911199520.9A CN111221013B (zh) | 2019-11-29 | 2019-11-29 | 一种可变基线双天线定向***及其使用方法 |
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CN201911199520.9A CN111221013B (zh) | 2019-11-29 | 2019-11-29 | 一种可变基线双天线定向***及其使用方法 |
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CN111221013A CN111221013A (zh) | 2020-06-02 |
CN111221013B true CN111221013B (zh) | 2023-06-09 |
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CN201911199520.9A Active CN111221013B (zh) | 2019-11-29 | 2019-11-29 | 一种可变基线双天线定向***及其使用方法 |
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CN206594301U (zh) * | 2016-12-09 | 2017-10-27 | 惠州市组合科技有限公司 | 一种基于双gnss接收机的基站天线姿态测量*** |
CN107315345A (zh) * | 2017-06-23 | 2017-11-03 | 华南农业大学 | 基于双天线gnss和预瞄追踪模型的农机自动导航控制方法 |
CN107677295A (zh) * | 2017-11-22 | 2018-02-09 | 马玉华 | 一种飞行器惯性导航***误差校准***和方法 |
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CN108061560A (zh) * | 2017-12-01 | 2018-05-22 | 中国兵器装备集团自动化研究所 | 一种动中通天线的修正惯导方法及其构成的混合导航方法 |
CN108845345A (zh) * | 2018-06-12 | 2018-11-20 | 中国矿业大学 | 利用gnss测速原理的双天线定向测姿的方法 |
CN109085619A (zh) * | 2017-06-14 | 2018-12-25 | 展讯通信(上海)有限公司 | 多模gnss***的定位方法及装置、存储介质、接收机 |
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US8140223B2 (en) * | 2003-03-20 | 2012-03-20 | Hemisphere Gps Llc | Multiple-antenna GNSS control system and method |
US20040212533A1 (en) * | 2003-04-23 | 2004-10-28 | Whitehead Michael L. | Method and system for satellite based phase measurements for relative positioning of fixed or slow moving points in close proximity |
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2019
- 2019-11-29 CN CN201911199520.9A patent/CN111221013B/zh active Active
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WO2011136886A1 (en) * | 2010-04-28 | 2011-11-03 | Navcom Technology, Inc. | System and method for determining the heading angle of a vehicle |
CN202676915U (zh) * | 2012-02-07 | 2013-01-16 | 上海伽利略导航有限公司 | 一种全球导航卫星***接收机 |
CN104597471A (zh) * | 2015-01-13 | 2015-05-06 | 华东师范大学 | 面向时钟同步多天线gnss接收机的定向测姿方法 |
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Effective date of registration: 20240325 Address after: 621000 building 31, No.7, Section 2, Xianren Road, Youxian District, Mianyang City, Sichuan Province Patentee after: China Ordnance Equipment Group Automation Research Institute Co.,Ltd. Country or region after: China Address before: 621000 Mianyang province Sichuan City Youxian District Road No. 7 two immortals Patentee before: China Ordnance Equipment Group Automation Research Institute Co.,Ltd. Country or region before: China |
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