CN113126045B - 一种通用雷达天线幅度抖动评价方法 - Google Patents
一种通用雷达天线幅度抖动评价方法 Download PDFInfo
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- CN113126045B CN113126045B CN202110345203.4A CN202110345203A CN113126045B CN 113126045 B CN113126045 B CN 113126045B CN 202110345203 A CN202110345203 A CN 202110345203A CN 113126045 B CN113126045 B CN 113126045B
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- amplitude jitter
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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
- G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
- G01S7/02—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S13/00
- G01S7/40—Means for monitoring or calibrating
- G01S7/4004—Means for monitoring or calibrating of parts of a radar system
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
- G01R29/08—Measuring electromagnetic field characteristics
- G01R29/10—Radiation diagrams of antennas
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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
- G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
- G01S13/88—Radar or analogous systems specially adapted for specific applications
- G01S13/885—Radar or analogous systems specially adapted for specific applications for ground probing
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- Radar Systems Or Details Thereof (AREA)
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CN113126045B true CN113126045B (zh) | 2022-02-01 |
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Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104569947A (zh) * | 2015-01-04 | 2015-04-29 | 中国电子科技集团公司第二十二研究所 | 一种探地雷达的多通道数据实时融合方法 |
CN105929375A (zh) * | 2016-07-11 | 2016-09-07 | 长沙太电子科技有限公司 | 一种基于最小均方误差准则的穿墙雷达耦合信号抑制方法 |
CN106093895A (zh) * | 2016-06-03 | 2016-11-09 | 山东省科学院自动化研究所 | 一种脉冲多普勒雷达幅度抖动的估计方法 |
CN108196234A (zh) * | 2018-02-02 | 2018-06-22 | 厦门大学 | 一种测量探地雷达系统稳定性的方法 |
CN108549075A (zh) * | 2018-03-02 | 2018-09-18 | 东南大学 | 一种确定探地雷达最佳检测高度的方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8299964B2 (en) * | 2010-02-19 | 2012-10-30 | University Of Massachusetts | System and method for adaptive correction to phased array antenna array coefficients through dithering and near-field sensing |
JP7075925B2 (ja) * | 2017-03-09 | 2022-05-26 | 日立Astemo株式会社 | 速度計測装置及び速度計測方法 |
CN109521422B (zh) * | 2018-10-15 | 2020-06-09 | 中国人民解放军第四军医大学 | 一种基于雷达信号的多目标生命探测方法及探测雷达 |
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2021
- 2021-03-31 CN CN202110345203.4A patent/CN113126045B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104569947A (zh) * | 2015-01-04 | 2015-04-29 | 中国电子科技集团公司第二十二研究所 | 一种探地雷达的多通道数据实时融合方法 |
CN106093895A (zh) * | 2016-06-03 | 2016-11-09 | 山东省科学院自动化研究所 | 一种脉冲多普勒雷达幅度抖动的估计方法 |
CN105929375A (zh) * | 2016-07-11 | 2016-09-07 | 长沙太电子科技有限公司 | 一种基于最小均方误差准则的穿墙雷达耦合信号抑制方法 |
CN108196234A (zh) * | 2018-02-02 | 2018-06-22 | 厦门大学 | 一种测量探地雷达系统稳定性的方法 |
CN108549075A (zh) * | 2018-03-02 | 2018-09-18 | 东南大学 | 一种确定探地雷达最佳检测高度的方法 |
Non-Patent Citations (2)
Title |
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Impact of antenna directing jitter in bistatic SAR;Jiansong Ding et al.;《The 2012 International Workshop on Microwave and Millimeter Wave Circuits and System Technology》;20120712;全文 * |
一种高性能的连续波穿墙定位系统研究;丁一鹏等;《仪器仪表学报》;20121231;第33卷(第12期);全文 * |
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Inventor after: Zhao Cuirong Inventor after: Wang Chenghao Inventor after: Cheng Xing Inventor after: Yin Da Inventor after: Zhang Qidao Inventor after: Chen Xicheng Inventor after: Sun Xuechao Inventor after: Wang Junchao Inventor after: Wang Lei Inventor after: Wang Chunhe Inventor after: Xin Guoliang Inventor after: Zhang Youyuan Inventor after: Xu Xiaowei Inventor after: Peng Zhenghui Inventor after: Li Shaolong Inventor after: Ren Qiang Inventor before: Wang Junchao Inventor before: Zhang Youyuan Inventor before: Cheng Xing Inventor before: Wang Chenghao Inventor before: Yin Da |