CN110470678B - 一种星载微波复合探测仪 - Google Patents
一种星载微波复合探测仪 Download PDFInfo
- Publication number
- CN110470678B CN110470678B CN201910910174.4A CN201910910174A CN110470678B CN 110470678 B CN110470678 B CN 110470678B CN 201910910174 A CN201910910174 A CN 201910910174A CN 110470678 B CN110470678 B CN 110470678B
- Authority
- CN
- China
- Prior art keywords
- active
- passive
- feeder link
- link
- feed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N22/00—Investigating or analysing materials by the use of microwaves or radio waves, i.e. electromagnetic waves with a wavelength of one millimetre or more
- G01N22/04—Investigating moisture content
-
- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V3/00—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation
- G01V3/12—Electric or magnetic prospecting or detecting; Measuring magnetic field characteristics of the earth, e.g. declination, deviation operating with electromagnetic waves
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Radar, Positioning & Navigation (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Geophysics (AREA)
- Geology (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Environmental & Geological Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Variable-Direction Aerials And Aerial Arrays (AREA)
- Radar Systems Or Details Thereof (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910910174.4A CN110470678B (zh) | 2019-09-24 | 2019-09-24 | 一种星载微波复合探测仪 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910910174.4A CN110470678B (zh) | 2019-09-24 | 2019-09-24 | 一种星载微波复合探测仪 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110470678A CN110470678A (zh) | 2019-11-19 |
CN110470678B true CN110470678B (zh) | 2022-08-02 |
Family
ID=68516776
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910910174.4A Active CN110470678B (zh) | 2019-09-24 | 2019-09-24 | 一种星载微波复合探测仪 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110470678B (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110726738B (zh) * | 2019-11-26 | 2023-02-24 | 上海航天测控通信研究所 | 一种机载微波主被动土壤湿度探测仪 |
CN111146560B (zh) * | 2020-01-02 | 2021-07-30 | 上海航天测控通信研究所 | 一种复合馈源抛物柱面天线及探测卫星 |
CN111092285B (zh) * | 2020-01-06 | 2022-03-25 | 上海航天测控通信研究所 | 一种星载可展开抛物柱面天线 |
CN112531315B (zh) * | 2020-11-27 | 2021-11-30 | 浙江大学 | 一种星载相控阵天线同步展开机构 |
CN113419236A (zh) * | 2021-07-05 | 2021-09-21 | 上海航天测控通信研究所 | 一种主被动联合遥感探测的工作模式及时序设计 |
CN113534121A (zh) * | 2021-07-27 | 2021-10-22 | 上海航天测控通信研究所 | 用于定量遥感的一维馈源相控阵雷达 |
CN114019559A (zh) * | 2021-11-10 | 2022-02-08 | 北京微纳星空科技有限公司 | X射线望远镜机构及卫星 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102508215B (zh) * | 2011-09-29 | 2015-01-07 | 北京振兴计量测试研究所 | 双通道主被动雷达综合模拟器 |
CN107643522B (zh) * | 2017-09-19 | 2020-07-07 | 中国电子科技集团公司第三十八研究所 | 一种双频段双极化星载云雨测量雷达系统 |
CN107991674B (zh) * | 2017-12-19 | 2023-09-26 | 南京理工大学 | 水污染微波主被动复合探测方法与装置 |
CN108535725A (zh) * | 2018-04-08 | 2018-09-14 | 上海航天电子通讯设备研究所 | 星载多频段一维综合孔径一维实孔径的微波辐射探测方法 |
CN109520523B (zh) * | 2018-11-06 | 2022-07-15 | 上海航天测控通信研究所 | 一种主被动联合探测时被动接收链路 |
CN109307864A (zh) * | 2018-11-27 | 2019-02-05 | 上海航天测控通信研究所 | 一种星载主被动一体化探测装置 |
-
2019
- 2019-09-24 CN CN201910910174.4A patent/CN110470678B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN110470678A (zh) | 2019-11-19 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN110470678B (zh) | 一种星载微波复合探测仪 | |
US10649081B2 (en) | Spaceborne synthetic aperture radar system and method | |
CN102331575B (zh) | 一种单航过全极化干涉合成孔径雷达 | |
CN113126122B (zh) | 干涉成像高度计与激光雷达双星伴飞海洋观测方法及系统 | |
Hellsten et al. | Development of vhf carabas ii sar | |
Rincon et al. | NASA's L-band digital beamforming synthetic aperture radar | |
CN106872975B (zh) | 一种毫米波主动式近场成像装置 | |
CN202221473U (zh) | 一种单航过全极化干涉合成孔径雷达 | |
CN109188434B (zh) | 基于调频连续波体制的sar系统及其处理方法 | |
CN111505634B (zh) | 一种高精度边坡变形监测系统及方法 | |
CN112558075A (zh) | 多波段多波束船载卫星气象信息接收和风场探测系统 | |
US20150160337A1 (en) | Synthetic aperture radar system | |
Bowman et al. | Field deployment of prototype antenna tiles for the mileura widefield array low frequency demonstrator | |
CN110554440A (zh) | 星载微波辐射测量系统及测量方法 | |
Stacy et al. | The DSTO Ingara airbone X-Band SAR polarimetric upgrade: first results | |
Moreira et al. | Spaceborne synthetic aperture radar (SAR) systems: state of the art and future developments | |
Rincon et al. | The EcoSAR P-band synthetic aperture radar | |
CN1208875C (zh) | 星载旋转扫描干涉式成像微波辐射计 | |
US20210239789A1 (en) | Conical scan weather radar | |
CN113534121A (zh) | 用于定量遥感的一维馈源相控阵雷达 | |
Impagnatiello et al. | The SkyMed/COSMO system: SAR payload characteristics | |
Sadowy et al. | Ka-band digital beamforming and sweepSAR demonstration for ice and solid earth topography | |
KR20200105060A (ko) | 환경 변화 감시용 다중 주파수 영상레이더 시스템 | |
CN112904340A (zh) | 一种合成孔径雷达宽幅扫描实现方法和装置 | |
Liu et al. | N-SAR-SG: The Second Generation Airborne SAR System in N-SAR Series with Multi-Band Capability |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Luan Yinghong Inventor after: Lv Liqing Inventor after: Ji Feng Inventor after: Sun Yanlong Inventor after: Liu Rui Inventor after: Xu Hongxin Inventor before: Luan Yinghong Inventor before: Lv Liqing Inventor before: Xu Hongxin Inventor before: Sun Yanlong Inventor before: Liu Rui |
|
CB03 | Change of inventor or designer information |