FR2344029A1 - Dispositif de mesure de la hauteur des nuages - Google Patents

Dispositif de mesure de la hauteur des nuages

Info

Publication number
FR2344029A1
FR2344029A1 FR7705222A FR7705222A FR2344029A1 FR 2344029 A1 FR2344029 A1 FR 2344029A1 FR 7705222 A FR7705222 A FR 7705222A FR 7705222 A FR7705222 A FR 7705222A FR 2344029 A1 FR2344029 A1 FR 2344029A1
Authority
FR
France
Prior art keywords
measurement device
height measurement
cloud height
cloud
measurement
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.)
Granted
Application number
FR7705222A
Other languages
English (en)
Other versions
FR2344029B1 (fr
Inventor
Sven-Erik Soderstrom
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.)
ABB Norden Holding AB
Original Assignee
ASEA AB
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 ASEA AB filed Critical ASEA AB
Publication of FR2344029A1 publication Critical patent/FR2344029A1/fr
Application granted granted Critical
Publication of FR2344029B1 publication Critical patent/FR2344029B1/fr
Granted 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
    • G01S7/00—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00
    • G01S7/48—Details of systems according to groups G01S13/00, G01S15/00, G01S17/00 of systems according to group G01S17/00
    • G01S7/483—Details of pulse systems
    • G01S7/486—Receivers
    • G01S7/489—Gain of receiver varied automatically during pulse-recurrence period
    • 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

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Electromagnetism (AREA)
  • Optical Radar Systems And Details Thereof (AREA)
  • Radar Systems Or Details Thereof (AREA)
FR7705222A 1976-03-08 1977-02-23 Dispositif de mesure de la hauteur des nuages Granted FR2344029A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7603069A SE7603069L (sv) 1976-03-08 1976-03-08 Anordning for molnhojdsmetning

Publications (2)

Publication Number Publication Date
FR2344029A1 true FR2344029A1 (fr) 1977-10-07
FR2344029B1 FR2344029B1 (fr) 1983-04-08

Family

ID=20327246

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7705222A Granted FR2344029A1 (fr) 1976-03-08 1977-02-23 Dispositif de mesure de la hauteur des nuages

Country Status (5)

Country Link
JP (1) JPS52110058A (fr)
DE (1) DE2707739A1 (fr)
FR (1) FR2344029A1 (fr)
GB (1) GB1571221A (fr)
SE (1) SE7603069L (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2422963A1 (fr) * 1978-03-25 1979-11-09 Kernenergieverwert Ges Fuer Procede et dispositif pour la compression de la dynamique des signaux retrodiffuses receptionnes

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1165559A (en) * 1966-04-29 1969-10-01 Tesla Np Precision Approach Radar.

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1165559A (en) * 1966-04-29 1969-10-01 Tesla Np Precision Approach Radar.

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
EXBK/68 *
EXBK/71 *
EXBK/75 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2422963A1 (fr) * 1978-03-25 1979-11-09 Kernenergieverwert Ges Fuer Procede et dispositif pour la compression de la dynamique des signaux retrodiffuses receptionnes

Also Published As

Publication number Publication date
SE7603069L (sv) 1977-09-09
DE2707739A1 (de) 1977-09-22
GB1571221A (en) 1980-07-09
JPS52110058A (en) 1977-09-14
FR2344029B1 (fr) 1983-04-08

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Legal Events

Date Code Title Description
ST Notification of lapse