JPS5011798A - - Google Patents

Info

Publication number
JPS5011798A
JPS5011798A JP48060367A JP6036773A JPS5011798A JP S5011798 A JPS5011798 A JP S5011798A JP 48060367 A JP48060367 A JP 48060367A JP 6036773 A JP6036773 A JP 6036773A JP S5011798 A JPS5011798 A JP S5011798A
Authority
JP
Japan
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.)
Pending
Application number
JP48060367A
Other languages
Japanese (ja)
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
Priority to FR7230804A priority Critical patent/FR2198148B1/fr
Application filed filed Critical
Priority to JP48060367A priority patent/JPS5011798A/ja
Publication of JPS5011798A publication Critical patent/JPS5011798A/ja
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01W—METEOROLOGY
    • G01W1/00—Meteorology
    • G01W1/16—Measuring atmospheric potential differences, e.g. due to electrical charges in clouds
    • 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
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/02—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic, or electromagnetic waves, or particle emission, not having a directional significance, are being received using radio waves
    • G01S3/14—Systems for determining direction or deviation from predetermined direction
    • G01S3/143—Systems for determining direction or deviation from predetermined direction by vectorial combination of signals derived from differently oriented antennae

Landscapes

  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Environmental Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
JP48060367A 1972-08-30 1973-05-31 Pending JPS5011798A (enrdf_load_stackoverflow)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR7230804A FR2198148B1 (enrdf_load_stackoverflow) 1972-08-30 1972-08-30
JP48060367A JPS5011798A (enrdf_load_stackoverflow) 1972-08-30 1973-05-31

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7230804A FR2198148B1 (enrdf_load_stackoverflow) 1972-08-30 1972-08-30
JP48060367A JPS5011798A (enrdf_load_stackoverflow) 1972-08-30 1973-05-31

Publications (1)

Publication Number Publication Date
JPS5011798A true JPS5011798A (enrdf_load_stackoverflow) 1975-02-06

Family

ID=66321767

Family Applications (1)

Application Number Title Priority Date Filing Date
JP48060367A Pending JPS5011798A (enrdf_load_stackoverflow) 1972-08-30 1973-05-31

Country Status (2)

Country Link
JP (1) JPS5011798A (enrdf_load_stackoverflow)
FR (1) FR2198148B1 (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2297429A1 (fr) * 1975-01-10 1976-08-06 Dytronics Cy Inc Appareil de reperage de perturbations atmospheriques
DE3320908A1 (de) * 1983-06-09 1984-12-13 Baumer, Hans, 8000 München Verfahren und vorrichtung zur ueberwachung des wettergeschehens
DE3581106D1 (de) * 1984-05-17 1991-02-07 Electricity Ass Services Ltd Funkpeilung zur ortung von blitzeinschlaegen.

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1246051B (de) * 1964-08-22 1967-08-03 Telefunken Patent Verfahren zur Peilung von kurzzeitig einfallenden elektromagnetischen Wellen, wie sie beispielsweise bei Gewitterblitzen auftreten

Also Published As

Publication number Publication date
FR2198148B1 (enrdf_load_stackoverflow) 1977-04-01
FR2198148A1 (enrdf_load_stackoverflow) 1974-03-29

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