CN105866751B - X波段固态双极化天气雷达的金属球定标方法 - Google Patents
X波段固态双极化天气雷达的金属球定标方法 Download PDFInfo
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- CN105866751B CN105866751B CN201610165887.9A CN201610165887A CN105866751B CN 105866751 B CN105866751 B CN 105866751B CN 201610165887 A CN201610165887 A CN 201610165887A CN 105866751 B CN105866751 B CN 105866751B
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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
- G01S7/4052—Means for monitoring or calibrating by simulation of echoes
-
- 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
- G01S13/95—Radar or analogous systems specially adapted for specific applications for meteorological use
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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
- G01S7/4052—Means for monitoring or calibrating by simulation of echoes
- G01S7/4082—Means for monitoring or calibrating by simulation of echoes using externally generated reference signals, e.g. via remote reflector or transponder
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/10—Information and communication technologies [ICT] supporting adaptation to climate change, e.g. for weather forecasting or climate simulation
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- Engineering & Computer Science (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Physics & Mathematics (AREA)
- Computer Networks & Wireless Communication (AREA)
- General Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Radar Systems Or Details Thereof (AREA)
Abstract
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CN201610165887.9A CN105866751B (zh) | 2016-03-22 | 2016-03-22 | X波段固态双极化天气雷达的金属球定标方法 |
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CN201610165887.9A CN105866751B (zh) | 2016-03-22 | 2016-03-22 | X波段固态双极化天气雷达的金属球定标方法 |
Publications (2)
Publication Number | Publication Date |
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CN105866751A CN105866751A (zh) | 2016-08-17 |
CN105866751B true CN105866751B (zh) | 2018-06-08 |
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CN201610165887.9A Active CN105866751B (zh) | 2016-03-22 | 2016-03-22 | X波段固态双极化天气雷达的金属球定标方法 |
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Families Citing this family (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108872950B (zh) * | 2017-05-11 | 2021-08-13 | 北京遥感设备研究所 | 一种信号模拟器生成自编号脉冲回波的方法 |
CN107037414B (zh) * | 2017-06-22 | 2019-10-25 | 雷象科技(北京)有限公司 | 成像定位金属球雷达定标方法 |
CN107765227A (zh) * | 2017-09-22 | 2018-03-06 | 南京信息工程大学 | 一种双偏振多普勒雷达移动观测车定标装置及检验方法 |
CN108445464B (zh) * | 2018-03-12 | 2021-09-10 | 南京恩瑞特实业有限公司 | 基于机器学习的卫星雷达反演融合方法 |
CN108646226B (zh) * | 2018-05-10 | 2022-03-15 | 北京航空航天大学 | 用于极化散射矩阵测量的无源极化校准体 |
CN109581307B (zh) * | 2018-11-22 | 2023-03-21 | 西安八阵图电子科技有限公司 | 回波强度z参数标定方法、装置、计算机设备及存储介质 |
CN110068803A (zh) * | 2019-04-16 | 2019-07-30 | 北京遥感设备研究所 | 一种雷达设备空中定标试验装置及方法 |
CN110488296B (zh) * | 2019-08-21 | 2022-11-25 | 成都信息工程大学 | 对流单体降雹偏振雷达zdr柱在线监测数据预警方法 |
CN110907902B (zh) * | 2019-09-23 | 2023-12-05 | 成都锦江电子系统工程有限公司 | 天气雷达定标方法 |
CN111044983B (zh) * | 2019-12-26 | 2022-02-18 | 清华大学 | 双波段气象雷达外部标定验证方法、装置和计算机设备 |
CN111044984B (zh) * | 2020-01-08 | 2023-07-18 | 福建省气象科学研究所 | 一种基于威力分布的雷达性能检测方法 |
CN111505645A (zh) * | 2020-04-26 | 2020-08-07 | 上海眼控科技股份有限公司 | 雷达云图数据的显示方法、装置、计算机设备和存储介质 |
CN112363129A (zh) * | 2020-11-03 | 2021-02-12 | 江苏省气象探测中心(江苏省(金坛)气象综合试验基地) | 一种天气雷达差分反射率因子参量定标方法 |
CN115097459A (zh) * | 2022-04-13 | 2022-09-23 | 泰州市气象局 | S和x波段组网天气雷达反射率因子交互校验方法及系统 |
CN115061105B (zh) * | 2022-06-30 | 2023-07-14 | 广东纳睿雷达科技股份有限公司 | 一种双偏振雷达快速标定方法、装置及存储介质 |
CN115015862B (zh) * | 2022-06-30 | 2023-04-14 | 广东纳睿雷达科技股份有限公司 | 一种双偏振雷达标定方法、装置及存储介质 |
CN117419681B (zh) * | 2023-12-18 | 2024-03-08 | 华云敏视达雷达(北京)有限公司 | 一种定位处理方法、系统、存储介质及电子设备 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8098188B2 (en) * | 2008-06-27 | 2012-01-17 | Thales | Method of characterizing the convection intensity of a cloud, by a meteorological radar |
CN102662162A (zh) * | 2012-02-16 | 2012-09-12 | 邓勇 | X波段多普勒雷达降水估测方法 |
CN104678396A (zh) * | 2013-12-02 | 2015-06-03 | 株式会社万都 | 基于调频连续波雷达的周边环境检测方法及装置 |
CN105137407A (zh) * | 2015-10-08 | 2015-12-09 | 南京信息工程大学 | 一种双偏振天气雷达zdr在线标定方法及装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101431707B1 (ko) * | 2013-11-26 | 2014-09-22 | 한국건설기술연구원 | 엑스밴드 이중편파 레이더 관측자료를 이용한 통합형 강우량 산정 방법 |
-
2016
- 2016-03-22 CN CN201610165887.9A patent/CN105866751B/zh active Active
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8098188B2 (en) * | 2008-06-27 | 2012-01-17 | Thales | Method of characterizing the convection intensity of a cloud, by a meteorological radar |
CN102662162A (zh) * | 2012-02-16 | 2012-09-12 | 邓勇 | X波段多普勒雷达降水估测方法 |
CN104678396A (zh) * | 2013-12-02 | 2015-06-03 | 株式会社万都 | 基于调频连续波雷达的周边环境检测方法及装置 |
CN105137407A (zh) * | 2015-10-08 | 2015-12-09 | 南京信息工程大学 | 一种双偏振天气雷达zdr在线标定方法及装置 |
Non-Patent Citations (2)
Title |
---|
"A Unique Calibration Method Testified by X-Band Polarimetric Radar";Chang Yuliang等;《2010 Asia Pacific Conference on Postgraduate Research in Microelectronics and Electronics》;20100924;第1-4页 * |
"X波段天气雷达回波强度信号标定方法";张文言 等;《科学技术与工程》;20140930;第14卷(第25期);第12-17页 * |
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