DE69517831D1 - Verfahren zur Erfassung von Höhenprofilen ausgewählter Kenngrössen der Atmosphäre unter Verwendung passiver Fernmessungen mittels Mikrowellen - Google Patents
Verfahren zur Erfassung von Höhenprofilen ausgewählter Kenngrössen der Atmosphäre unter Verwendung passiver Fernmessungen mittels MikrowellenInfo
- Publication number
- DE69517831D1 DE69517831D1 DE69517831T DE69517831T DE69517831D1 DE 69517831 D1 DE69517831 D1 DE 69517831D1 DE 69517831 T DE69517831 T DE 69517831T DE 69517831 T DE69517831 T DE 69517831T DE 69517831 D1 DE69517831 D1 DE 69517831D1
- Authority
- DE
- Germany
- Prior art keywords
- microwaves
- atmosphere
- procedure
- detection
- selected parameters
- 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.)
- Expired - Lifetime
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K11/00—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00
- G01K11/006—Measuring temperature based upon physical or chemical changes not covered by groups G01K3/00, G01K5/00, G01K7/00 or G01K9/00 using measurement of the effect of a material on microwaves or longer electromagnetic waves, e.g. measuring temperature via microwaves emitted by the object
-
- 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
- G01W—METEOROLOGY
- G01W1/00—Meteorology
- G01W1/08—Adaptations of balloons, missiles, or aircraft for meteorological purposes; Radiosondes
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
- G01K2213/00—Temperature mapping
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Biodiversity & Conservation Biology (AREA)
- Aviation & Aerospace Engineering (AREA)
- Ecology (AREA)
- Atmospheric Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- Environmental Sciences (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Radiation Pyrometers (AREA)
- Geophysics And Detection Of Objects (AREA)
- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
- Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US19694394A | 1994-02-11 | 1994-02-11 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69517831D1 true DE69517831D1 (de) | 2000-08-17 |
DE69517831T2 DE69517831T2 (de) | 2001-02-15 |
Family
ID=22727392
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69517831T Expired - Lifetime DE69517831T2 (de) | 1994-02-11 | 1995-02-10 | Verfahren zur Erfassung von Höhenprofilen ausgewählter Kenngrössen der Atmosphäre unter Verwendung passiver Fernmessungen mittels Mikrowellen |
Country Status (5)
Country | Link |
---|---|
US (1) | US5526676A (de) |
EP (1) | EP0667518B1 (de) |
AT (1) | ATE194712T1 (de) |
CA (1) | CA2142174C (de) |
DE (1) | DE69517831T2 (de) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU2047874C1 (ru) * | 1993-08-18 | 1995-11-10 | Черный Игорь Владимирович | Способ дистанционной диагностики состояния системы океан - атмосфера и устройство для его осуществления |
JPH08122433A (ja) * | 1994-10-20 | 1996-05-17 | Tokyo Electric Power Co Inc:The | 雷雲観測システム |
US5675081A (en) * | 1995-12-04 | 1997-10-07 | University Corporation For Atmospheric Research | Atmospheric water vapor sensing system using global positioning satellites |
US5777481A (en) * | 1996-04-01 | 1998-07-07 | University Corporation For Atmospheric Research | Ice detection using radiometers |
US6067852A (en) * | 1997-08-26 | 2000-05-30 | University Corporation For Atmospheric Research | Method and apparatus using slant-path water delay estimates to correct global positioning satellite survey error |
US6308043B1 (en) * | 1998-07-23 | 2001-10-23 | Radiometrics Corporation | Wireless communication link quality forecasting |
US6409198B1 (en) | 1999-10-12 | 2002-06-25 | Ophir Corporation | Method and apparatus for measuring atmospheric temperature |
US6489915B1 (en) * | 1999-11-11 | 2002-12-03 | Raytheon Company | Microwave icing avoidance system |
US20060237665A1 (en) * | 2003-03-10 | 2006-10-26 | Barney William S | Bioaerosol discrimination |
US7060992B1 (en) | 2003-03-10 | 2006-06-13 | Tiax Llc | System and method for bioaerosol discrimination by time-resolved fluorescence |
US7145499B2 (en) * | 2004-02-24 | 2006-12-05 | Radiometrics Corporation | Precipitation effects mitigation at antennae systems |
CN100344989C (zh) * | 2004-11-25 | 2007-10-24 | 中国科学院空间科学与应用研究中心 | 旋转扫描被动微波成像子母卫星*** |
US7353690B2 (en) * | 2005-01-24 | 2008-04-08 | Radiometrics Corporation | Atmospheric refractivity profiling apparatus and methods |
US8855932B1 (en) | 2006-06-02 | 2014-10-07 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Method and apparatus for measuring surface air pressure |
US7724134B2 (en) * | 2007-06-15 | 2010-05-25 | Icove And Associates, Llc | Passive microwave fire and intrusion detection system |
US8493212B2 (en) * | 2007-06-15 | 2013-07-23 | Icore and Associates, LLC | Passive microwave system and method for protecting a structure from fire threats |
US8044798B2 (en) * | 2007-06-15 | 2011-10-25 | Icove And Associates, Llc | Passive microwave speed and intrusion detection system |
US7872603B2 (en) * | 2008-09-04 | 2011-01-18 | The Boeing Company | Method and apparatus for making airborne radar horizon measurements to measure atmospheric refractivity profiles |
US8594662B2 (en) * | 2011-02-03 | 2013-11-26 | Northrop Grumman Systems Corporation | Method and apparatus for protected communications to high altitude aircraft |
US9429476B2 (en) * | 2011-06-03 | 2016-08-30 | Frederick S. Solheim | Correcting noncontact infrared thermometer data by removing contamination of the intervening atmosphere |
KR101351793B1 (ko) * | 2011-10-24 | 2014-01-17 | 대한민국 | 해상풍 탐지시스템 및 이를 이용한 해상풍 탐지방법 |
US9448186B2 (en) | 2011-12-08 | 2016-09-20 | Gulfstream Aerospace Corporation | System and method for determining a concentration of gas in a confined space |
CN102830448B (zh) * | 2012-08-21 | 2014-10-22 | 北京琨奇电子***有限公司 | 一种微波高光谱晴空定标方法、装置及*** |
CN102829874B (zh) * | 2012-08-21 | 2014-01-29 | 北京琨奇电子***有限公司 | 一种微波高光谱辐射计 |
CN102819024B (zh) * | 2012-08-21 | 2014-11-12 | 北京琨奇电子***有限公司 | 一种微波高光谱数字处理与控制方法及装置 |
CN105209935A (zh) * | 2013-02-22 | 2015-12-30 | 维萨拉公司 | 无线电探空仪以及用于在高温下实施大气探测的方法 |
JP6029079B2 (ja) | 2013-06-03 | 2016-11-24 | 大学共同利用機関法人 高エネルギー加速器研究機構 | 電波測定装置 |
KR101492367B1 (ko) * | 2014-01-28 | 2015-02-12 | 서울대학교산학협력단 | 확산 대역 레이더 신호의 생성을 위한 확산 시퀀스 결정 방법 및 장치 |
CN104181614B (zh) * | 2014-08-13 | 2016-08-24 | 中国人民解放军理工大学 | 一种基于外置双黑体的地基红外测云仪野外实时定标方法及装置 |
US11614367B2 (en) | 2015-03-16 | 2023-03-28 | Fredrick S. Solheim | Characterizing tropospheric boundary layer thermodynamic and refractivity profiles utilizing selected waveband infrared observations |
CN104749658B (zh) * | 2015-03-27 | 2017-12-12 | 中国计量科学研究院 | 一种计量标准装置的光学*** |
CN106501186B (zh) * | 2016-11-02 | 2019-09-06 | 中国科学院遥感与数字地球研究所 | 一种土壤含水量产品降尺度方法 |
FR3090862B1 (fr) * | 2018-12-19 | 2021-03-26 | Centre Nat Rech Scient | Procédé d’analyse de l’environnement spatial et dispositif associé |
WO2020166232A1 (ja) | 2019-02-12 | 2020-08-20 | 古野電気株式会社 | 水蒸気観測計及び水蒸気観測方法 |
CN113661388B (zh) * | 2019-05-14 | 2024-06-04 | 古野电气株式会社 | 观测信号生成装置、观测装置、观测信号生成方法、观测方法、存储介质 |
US11187587B1 (en) * | 2020-08-12 | 2021-11-30 | Rohde & Schwarz Gmbh & Co. Kg | Calibration device and method of calibrating a microwave radiometer |
EP4374162A1 (de) * | 2021-07-23 | 2024-05-29 | The Regents of The University of Colorado, A Body Corporate | Radiometer und radiometerbasiertes bodenfeuchtigkeitsbestimmungsverfahren |
CN116073893B (zh) * | 2023-04-06 | 2023-07-18 | 西安空间无线电技术研究所 | 标定多频段毫米波信号大气传输特性的载荷***及方法 |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3465339A (en) * | 1965-10-22 | 1969-09-02 | Collins Radio Co | Method and means for detecting air turbulence |
US3380055A (en) * | 1966-01-07 | 1968-04-23 | Sperry Rand Corp | Millimeter wave radiometer system for measuring air temperature |
US3359557A (en) * | 1966-02-14 | 1967-12-19 | Sperry Rand Corp | Clear air turbulence advance warning and evasive course indicator using radiometer |
US3911435A (en) * | 1970-06-01 | 1975-10-07 | Austin Mardon | Dual frequency radiometer |
US4178100A (en) * | 1978-03-29 | 1979-12-11 | Nasa | Distributed-switch Dicke radiometers |
US4282525A (en) * | 1979-09-24 | 1981-08-04 | Gustincic Jacob J | Microwave limb sounder |
US4385516A (en) * | 1981-02-19 | 1983-05-31 | Uffelman Malcolm R | System for the detection of the presence of a predetermined chemical vapor distributed in the atmosphere |
US4493553A (en) * | 1982-05-28 | 1985-01-15 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Method of and apparatus for measuring temperature and pressure |
US4873481A (en) * | 1988-02-16 | 1989-10-10 | Radiometrics Corporation | Microwave radiometer and methods for sensing atmospheric moisture and temperature |
US5015971A (en) * | 1989-12-22 | 1991-05-14 | Hughes Aircraft Company | Frequency agile microwave signal generator |
JPH084883Y2 (ja) * | 1990-02-10 | 1996-02-14 | 三菱鉛筆株式会社 | 液体塗布具 |
US5065615A (en) * | 1990-03-08 | 1991-11-19 | Hill Geoffrey E | Passive atmospheric liquid water measuring system and process |
US5149198A (en) * | 1991-05-02 | 1992-09-22 | Mmtc, Inc. | Temperature-measuring microwave radiometer apparatus |
US5134415A (en) * | 1991-06-05 | 1992-07-28 | The United States Of America As Represented By The Secretary Of Commerce | Switchable local oscillator for shared mixer radiometers |
US5218357A (en) * | 1991-12-03 | 1993-06-08 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Miniature modular microwave end-to-end receiver |
-
1995
- 1995-02-07 US US08/385,140 patent/US5526676A/en not_active Expired - Lifetime
- 1995-02-09 CA CA002142174A patent/CA2142174C/en not_active Expired - Lifetime
- 1995-02-10 EP EP95101852A patent/EP0667518B1/de not_active Expired - Lifetime
- 1995-02-10 AT AT95101852T patent/ATE194712T1/de active
- 1995-02-10 DE DE69517831T patent/DE69517831T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0667518A3 (de) | 1995-10-25 |
US5526676A (en) | 1996-06-18 |
EP0667518B1 (de) | 2000-07-12 |
DE69517831T2 (de) | 2001-02-15 |
ATE194712T1 (de) | 2000-07-15 |
CA2142174A1 (en) | 1995-08-12 |
EP0667518A2 (de) | 1995-08-16 |
CA2142174C (en) | 2000-01-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |