JPS5548675A - Device and method for investigating weather - Google Patents

Device and method for investigating weather

Info

Publication number
JPS5548675A
JPS5548675A JP12480679A JP12480679A JPS5548675A JP S5548675 A JPS5548675 A JP S5548675A JP 12480679 A JP12480679 A JP 12480679A JP 12480679 A JP12480679 A JP 12480679A JP S5548675 A JPS5548675 A JP S5548675A
Authority
JP
Japan
Prior art keywords
investigating
weather
investigating weather
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.)
Pending
Application number
JP12480679A
Other languages
Japanese (ja)
Inventor
Eru Neruson Jiyunia Robaato
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.)
Tracor Inc
Original Assignee
Tracor Inc
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 Tracor Inc filed Critical Tracor Inc
Publication of JPS5548675A publication Critical patent/JPS5548675A/en
Pending 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
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/10—Position of receiver fixed by co-ordinating a plurality of position lines defined by path-difference measurements, e.g. omega or decca systems
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
    • G01P5/00—Measuring speed of fluids, e.g. of air stream; Measuring speed of bodies relative to fluids, e.g. of ship, of aircraft
    • 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
    • G01S11/00—Systems for determining distance or velocity not using reflection or reradiation
    • G01S11/02—Systems for determining distance or velocity not using reflection or reradiation using radio waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01W—METEOROLOGY
    • G01W1/00—Meteorology
    • G01W1/08—Adaptations of balloons, missiles, or aircraft for meteorological purposes; Radiosondes
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06G—ANALOGUE COMPUTERS
    • G06G7/00—Devices in which the computing operation is performed by varying electric or magnetic quantities
    • G06G7/12—Arrangements for performing computing operations, e.g. operational amplifiers
    • G06G7/22—Arrangements for performing computing operations, e.g. operational amplifiers for evaluating trigonometric functions; for conversion of co-ordinates; for computations involving vector quantities

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Remote Sensing (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Environmental & Geological Engineering (AREA)
  • Theoretical Computer Science (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Mathematical Analysis (AREA)
  • Pure & Applied Mathematics (AREA)
  • Environmental Sciences (AREA)
  • Algebra (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Mathematical Optimization (AREA)
  • Atmospheric Sciences (AREA)
  • Ecology (AREA)
  • Software Systems (AREA)
  • Computer Hardware Design (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Indicating Or Recording The Presence, Absence, Or Direction Of Movement (AREA)
JP12480679A 1978-10-02 1979-09-29 Device and method for investigating weather Pending JPS5548675A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US94761278A 1978-10-02 1978-10-02

Publications (1)

Publication Number Publication Date
JPS5548675A true JPS5548675A (en) 1980-04-07

Family

ID=25486415

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12480679A Pending JPS5548675A (en) 1978-10-02 1979-09-29 Device and method for investigating weather

Country Status (3)

Country Link
JP (1) JPS5548675A (en)
DE (1) DE2939958A1 (en)
FR (1) FR2438276A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015512031A (en) * 2012-02-07 2015-04-23 ベンタス−プロダクト デベロップメント アンド コンサルティング リミテッドVentus−Product Development & Consulting Ltd. Wind parameter indication

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4754283A (en) * 1986-06-17 1988-06-28 Tracor Aerospace Austin, Inc. Codeless GPS sonde
US5699245A (en) * 1995-09-11 1997-12-16 Bfgoodrich Flightsystems, Inc. Distributed lightning detection system
FR2748121B1 (en) * 1996-04-25 1998-06-05 Centre Nat Etd Spatiales METHOD AND DEVICE FOR SCIENTIFIC EXPLORATION OF THE ANTARCTIC POLAR CAP
FI112830B (en) * 2002-05-24 2004-01-15 Vaisala Oyj Probe system, probe system receiver and signal processing method in a probe receiver
CN106290969B (en) * 2015-05-12 2019-01-18 湖北航天飞行器研究所 A kind of wind speed and direction detection method considering drag parachute aerodynamic influence

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI53175C (en) * 1973-04-05 1978-02-10 Vaisala Oy
US4035802A (en) * 1973-04-05 1977-07-12 Ove Jagermalm Method and apparatus for wind measurement
US3875394A (en) * 1973-04-20 1975-04-01 Willis H Acting Admini Shapely Correlation type phase detector
DK140611B (en) * 1976-03-24 1979-10-08 Rovsing As Christian Apparatus for detecting echo signals.

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015512031A (en) * 2012-02-07 2015-04-23 ベンタス−プロダクト デベロップメント アンド コンサルティング リミテッドVentus−Product Development & Consulting Ltd. Wind parameter indication

Also Published As

Publication number Publication date
FR2438276A1 (en) 1980-04-30
DE2939958A1 (en) 1980-04-10

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