BE482706A - - Google Patents

Info

Publication number
BE482706A
BE482706A BE482706DA BE482706A BE 482706 A BE482706 A BE 482706A BE 482706D A BE482706D A BE 482706DA BE 482706 A BE482706 A BE 482706A
Authority
BE
Belgium
Application number
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.)
Publication of BE482706A publication Critical patent/BE482706A/xx

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
    • G01S13/66—Radar-tracking systems; Analogous systems
    • G01S13/70—Radar-tracking systems; Analogous systems for range tracking only
    • 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
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar Systems Or Details Thereof (AREA)
BE482706D 1944-07-03 BE482706A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US543235A US2581211A (en) 1944-07-03 1944-07-03 Range tracking pulse echo system

Publications (1)

Publication Number Publication Date
BE482706A true BE482706A (xx)

Family

ID=24167147

Family Applications (1)

Application Number Title Priority Date Filing Date
BE482706D BE482706A (xx) 1944-07-03

Country Status (3)

Country Link
US (1) US2581211A (xx)
BE (1) BE482706A (xx)
FR (1) FR963428A (xx)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2709796A (en) * 1945-03-30 1955-05-31 Isaac P Rodman Automatic target training
US2854577A (en) * 1945-09-18 1958-09-30 Integrator
US2746032A (en) * 1950-11-03 1956-05-15 Raytheon Mfg Co Tracking control system
US3040310A (en) * 1951-07-23 1962-06-19 Gen Electric Radar tracking and antenna systems
US2634368A (en) * 1951-09-21 1953-04-07 Gilfillan Bros Inc Decoding of angle voltage triggers in composite video systems
US3189895A (en) * 1955-06-13 1965-06-15 Westinghouse Electric Corp Automatic range tracking device

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2121117A (en) * 1935-03-18 1938-06-21 Richard E Conover Electronic timer
US2178074A (en) * 1935-08-27 1939-10-31 Telefunken Gmbh Electrical measuring system
US2143035A (en) * 1935-09-30 1939-01-10 Submarine Signal Co Distance measuring apparatus
GB469417A (en) * 1936-01-24 1937-07-26 Marconi Wireless Telegraph Co Improvements in or relating to echo sounding apparatus
US2121359A (en) * 1937-03-31 1938-06-21 Rca Corp Apparatus for timing of periodic events
US2227598A (en) * 1937-07-03 1941-01-07 Sperry Gyroscope Co Inc Radio absolute altimeter
US2221517A (en) * 1937-12-29 1940-11-12 Gen Electric Electric valve circuits
US2189549A (en) * 1938-03-18 1940-02-06 Rca Corp Antenna switching system
US2432196A (en) * 1939-04-12 1947-12-09 Rca Corp Timing wave device
US2300999A (en) * 1940-10-30 1942-11-03 Westinghouse Electric & Mfg Co Electromagnetic inspection system
US2329137A (en) * 1941-05-23 1943-09-07 Rca Corp Deflection generator
GB552072A (en) * 1941-12-16 1943-03-22 Int Standard Electric Corp Means for measuring time intervals by impulses
US2460827A (en) * 1942-05-04 1949-02-08 Frank C Isely Testing radio echo equipment
US2419541A (en) * 1943-02-20 1947-04-29 Standard Telephones Cables Ltd Distance indicating detection system
US2421018A (en) * 1943-02-27 1947-05-27 Standard Telephones Cables Ltd Radio detection system
US2495753A (en) * 1943-04-12 1950-01-31 Sperry Corp Ground target elimination
US2468097A (en) * 1943-06-09 1949-04-26 Moore La Vern Carl Radio altimeter calibration means
US2433667A (en) * 1943-12-29 1947-12-30 Gen Electric Time measuring apparatus
US2439256A (en) * 1944-02-21 1948-04-06 Gen Electric Timing circuit
US2406358A (en) * 1944-03-21 1946-08-27 Bell Telephone Labor Inc Ground speed meter

Also Published As

Publication number Publication date
FR963428A (xx) 1950-07-10
US2581211A (en) 1952-01-01

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