FR2529347B1 - Methode de teledetection a faible consommation d'energie - Google Patents

Methode de teledetection a faible consommation d'energie

Info

Publication number
FR2529347B1
FR2529347B1 FR8211447A FR8211447A FR2529347B1 FR 2529347 B1 FR2529347 B1 FR 2529347B1 FR 8211447 A FR8211447 A FR 8211447A FR 8211447 A FR8211447 A FR 8211447A FR 2529347 B1 FR2529347 B1 FR 2529347B1
Authority
FR
France
Prior art keywords
energy consumption
detection method
low energy
remote detection
consumption remote
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
Application number
FR8211447A
Other languages
English (en)
Other versions
FR2529347A1 (fr
Inventor
Alan Thompson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Agence Spatiale Europeenne
Original Assignee
Agence Spatiale Europeenne
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Agence Spatiale Europeenne filed Critical Agence Spatiale Europeenne
Priority to FR8211447A priority Critical patent/FR2529347B1/fr
Priority to US06/508,541 priority patent/US4748448A/en
Publication of FR2529347A1 publication Critical patent/FR2529347A1/fr
Application granted granted Critical
Publication of FR2529347B1 publication Critical patent/FR2529347B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • G01S13/955—Radar or analogous systems specially adapted for specific applications for meteorological use mounted on satellite
    • 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
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target
    • G01S13/42—Simultaneous measurement of distance and other co-ordinates
    • 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
    • G01S13/89—Radar or analogous systems specially adapted for specific applications for mapping or imaging
    • G01S13/90—Radar or analogous systems specially adapted for specific applications for mapping or imaging using synthetic aperture techniques, e.g. synthetic aperture radar [SAR] techniques
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Radar Systems Or Details Thereof (AREA)
FR8211447A 1982-06-29 1982-06-29 Methode de teledetection a faible consommation d'energie Expired FR2529347B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR8211447A FR2529347B1 (fr) 1982-06-29 1982-06-29 Methode de teledetection a faible consommation d'energie
US06/508,541 US4748448A (en) 1982-06-29 1983-06-28 Remote sensing apparatus for satellites

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8211447A FR2529347B1 (fr) 1982-06-29 1982-06-29 Methode de teledetection a faible consommation d'energie

Publications (2)

Publication Number Publication Date
FR2529347A1 FR2529347A1 (fr) 1983-12-30
FR2529347B1 true FR2529347B1 (fr) 1985-12-27

Family

ID=9275541

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8211447A Expired FR2529347B1 (fr) 1982-06-29 1982-06-29 Methode de teledetection a faible consommation d'energie

Country Status (2)

Country Link
US (1) US4748448A (fr)
FR (1) FR2529347B1 (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2671879B1 (fr) * 1991-01-22 1993-11-19 Alcatel Espace Dispositif, embarqu2 sur satellite, de mesure du coefficient de retrodiffusion de la mer.
FR2681982B1 (fr) * 1991-09-26 1993-11-19 Alcatel Espace Antenne a balayage electronique.
US5546084A (en) * 1992-07-17 1996-08-13 Trw Inc. Synthetic aperture radar clutter reduction system
DE4424029A1 (de) * 1994-07-11 1996-01-18 Dornier Gmbh Verstauen und Entfalten des Antennensystems eines Scatterometers auf einem Satelliten
US5682309A (en) * 1995-04-28 1997-10-28 Exxon Chemical Patents Inc. Feedback method for controlling non-linear processes
JP2757845B2 (ja) * 1995-12-26 1998-05-25 日本電気株式会社 合成開口レーダ装置
US6137433A (en) * 1999-03-18 2000-10-24 The United States Of America As Represented By The Secretary Of Commerce Scatterometer with adaptable spatial resolution
US6137437A (en) * 1999-03-24 2000-10-24 Agence Spatiale Europeenne Spaceborne scatterometer
US6377204B1 (en) * 1999-12-13 2002-04-23 University Corporation For Atmospheric Research Radar system having multiple simultaneously transmitted beams operating in a scanning mode to identify scatterers
US6462699B2 (en) * 1999-12-13 2002-10-08 University Corporation For Atomspheric Research Bistatic radar system for centralized, near-real-time synchronized, processing of data to identify scatterers
JP3730486B2 (ja) * 2000-07-14 2006-01-05 株式会社東芝 気象レーダ
FR2823740B1 (fr) * 2001-04-18 2004-02-06 Cezus Co Europ Zirconium Procede de separation des tetrachlorures de zirconium et de hafnium
US9372279B2 (en) * 2001-05-08 2016-06-21 Shuji Mori Method of determining petroleum location
US6714157B2 (en) * 2002-08-02 2004-03-30 The Boeing Company Multiple time-interleaved radar operation using a single radar at different angles
US7095364B1 (en) * 2005-08-04 2006-08-22 The Boeing Company Altitude measurement system and associated methods
US20080278371A1 (en) * 2007-05-11 2008-11-13 Honeywell International Inc. Methods and systems for reducing acquisition time in airborne weather radar
US8193968B1 (en) * 2010-01-15 2012-06-05 Exelis, Inc. Systems and methods for space situational awareness and space weather
KR101351793B1 (ko) * 2011-10-24 2014-01-17 대한민국 해상풍 탐지시스템 및 이를 이용한 해상풍 탐지방법
US10197667B2 (en) * 2015-11-13 2019-02-05 Rohde & Schwarz Gmbh & Co. Kg Method and signal generator for simulation of sea clutter
EP3432027B1 (fr) * 2017-07-20 2021-09-01 Airbus Defence and Space GmbH Système de radar à ouverture synthétique, à large fauchée et haute résolution
CN112068133B (zh) * 2020-08-05 2023-06-23 中国石油大学(华东) 一种多模式微波遥感器散射计模式的系统模拟方法
CN116976091B (zh) * 2023-06-29 2024-03-01 中国空间技术研究院 适用于微波遥感卫星的海浪环境因素影响分析方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4509048A (en) * 1982-03-18 1985-04-02 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Method and apparatus for ΔK synthetic aperture radar measurement of ocean current

Also Published As

Publication number Publication date
US4748448A (en) 1988-05-31
FR2529347A1 (fr) 1983-12-30

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Legal Events

Date Code Title Description
ST Notification of lapse