FR2654839B1 - APPARATUS FOR STUDYING THE STRATOSPHERE BY LASER SURVEY. - Google Patents

APPARATUS FOR STUDYING THE STRATOSPHERE BY LASER SURVEY.

Info

Publication number
FR2654839B1
FR2654839B1 FR8915254A FR8915254A FR2654839B1 FR 2654839 B1 FR2654839 B1 FR 2654839B1 FR 8915254 A FR8915254 A FR 8915254A FR 8915254 A FR8915254 A FR 8915254A FR 2654839 B1 FR2654839 B1 FR 2654839B1
Authority
FR
France
Prior art keywords
stratosphere
studying
laser survey
survey
laser
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
Application number
FR8915254A
Other languages
French (fr)
Other versions
FR2654839A1 (en
Inventor
Conrad Jean Louis
Laqui Christian
Fassina Frederic
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.)
Universite Pierre et Marie Curie Paris 6
Original Assignee
Universite Pierre et Marie Curie Paris 6
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 Universite Pierre et Marie Curie Paris 6 filed Critical Universite Pierre et Marie Curie Paris 6
Priority to FR8915254A priority Critical patent/FR2654839B1/en
Publication of FR2654839A1 publication Critical patent/FR2654839A1/en
Application granted granted Critical
Publication of FR2654839B1 publication Critical patent/FR2654839B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/87—Combinations of systems using electromagnetic waves other than radio waves
    • 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
    • G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
    • G01S17/88—Lidar systems specially adapted for specific applications
    • G01S17/95—Lidar systems specially adapted for specific applications for meteorological use
    • 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

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
FR8915254A 1989-11-21 1989-11-21 APPARATUS FOR STUDYING THE STRATOSPHERE BY LASER SURVEY. Expired - Lifetime FR2654839B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8915254A FR2654839B1 (en) 1989-11-21 1989-11-21 APPARATUS FOR STUDYING THE STRATOSPHERE BY LASER SURVEY.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8915254A FR2654839B1 (en) 1989-11-21 1989-11-21 APPARATUS FOR STUDYING THE STRATOSPHERE BY LASER SURVEY.

Publications (2)

Publication Number Publication Date
FR2654839A1 FR2654839A1 (en) 1991-05-24
FR2654839B1 true FR2654839B1 (en) 1992-03-20

Family

ID=9387600

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8915254A Expired - Lifetime FR2654839B1 (en) 1989-11-21 1989-11-21 APPARATUS FOR STUDYING THE STRATOSPHERE BY LASER SURVEY.

Country Status (1)

Country Link
FR (1) FR2654839B1 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110274698B (en) * 2019-07-10 2024-01-19 中国人民解放军陆军工程大学 Performance detection device for repetition frequency coding pulse laser

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4017186A (en) * 1975-03-05 1977-04-12 Environmental Systems Corporation Electro-optical method and system for in situ measurements of particulate mass density
DE2926467A1 (en) * 1979-06-30 1981-01-15 Deutsche Forsch Luft Raumfahrt Measuring appts. for aerosol concn. - has photo diode as receive detector and mean value generator for signals transmitted via rapid A=D converter

Also Published As

Publication number Publication date
FR2654839A1 (en) 1991-05-24

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Legal Events

Date Code Title Description
ST Notification of lapse