CN105223591B - 一种用于减弱远近效应的伪卫星阵列天线方向图综合计算方法 - Google Patents
一种用于减弱远近效应的伪卫星阵列天线方向图综合计算方法 Download PDFInfo
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- CN105223591B CN105223591B CN201510705610.6A CN201510705610A CN105223591B CN 105223591 B CN105223591 B CN 105223591B CN 201510705610 A CN201510705610 A CN 201510705610A CN 105223591 B CN105223591 B CN 105223591B
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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
- G01S19/24—Acquisition or tracking or demodulation of signals transmitted by the system
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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
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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)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
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CN201510705610.6A CN105223591B (zh) | 2015-10-27 | 2015-10-27 | 一种用于减弱远近效应的伪卫星阵列天线方向图综合计算方法 |
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CN201510705610.6A CN105223591B (zh) | 2015-10-27 | 2015-10-27 | 一种用于减弱远近效应的伪卫星阵列天线方向图综合计算方法 |
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CN105223591A CN105223591A (zh) | 2016-01-06 |
CN105223591B true CN105223591B (zh) | 2019-10-01 |
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Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN107294589B (zh) * | 2017-08-03 | 2020-10-02 | 哈尔滨工业大学 | 基于粒子群优化算法的多波束卫星阵列天线方向图综合方法 |
CN111474418B (zh) * | 2020-06-23 | 2020-09-25 | 上海莱天通信技术有限公司 | 一种基于平面波综合技术的紧缩场准直器及其优化方法 |
CN112782732B (zh) * | 2020-12-29 | 2023-08-29 | 湖北三江航天险峰电子信息有限公司 | 一种基于粒子群算法的导航信号解析方法及计算机存可读介质 |
CN113093251B (zh) * | 2021-03-18 | 2022-05-27 | 中国电子科技集团公司第五十四研究所 | 一种基于伪卫星载波相位的高精度室内定位方法 |
CN113466896B (zh) * | 2021-07-02 | 2024-04-30 | 上海方位角数据科技有限公司 | 一种适用于狭长地形环境的伪卫星布设方法及系统 |
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GB2377128B (en) * | 2001-06-29 | 2004-09-08 | Nokia Corp | Automatic gain control |
CN103176191A (zh) * | 2013-03-11 | 2013-06-26 | 西北工业大学 | 一种基于多约束波束形成的伪卫星远近效应抑制方法 |
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Effective date of registration: 20200313 Address after: Room 1115, No. 6, Anfu street, Houshayu Town, Shunyi District, Beijing 101399 Patentee after: BEIJING CCCC INVESTMENT INNOVATION INVESTMENT DEVELOPMENT Co.,Ltd. Address before: 100011 Beijing city Chaoyang District No. 1 back Co-patentee before: CHINA TRANSPORT INFOCOM TECHNOLOGIES Co. Patentee before: TRAFFIC INFORMATION AND COMMUNICATION TECHNOLOGY RESEARCH & DEVELOPMENT CENTER |
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Address after: 101399 room 1115, 6 Anfu street, Houshayu Town, Shunyi District, Beijing Patentee after: Jiaoxin Beidou Technology Co.,Ltd. Address before: 101399 room 1115, 6 Anfu street, Houshayu Town, Shunyi District, Beijing Patentee before: BEIJING CCCC INVESTMENT INNOVATION INVESTMENT DEVELOPMENT CO.,LTD. |
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Effective date of registration: 20220507 Address after: 314000 room 175-66, building 1, fund Town, No. 1856, Nanjiang Road, dongzha street, Nanhu District, Jiaxing City, Zhejiang Province Patentee after: Jiaoxin Beidou (Zhejiang) Technology Co.,Ltd. Address before: 101399 room 1115, 6 Anfu street, Houshayu Town, Shunyi District, Beijing Patentee before: Jiaoxin Beidou Technology Co.,Ltd. |