BE475753A - - Google Patents

Info

Publication number
BE475753A
BE475753A BE475753DA BE475753A BE 475753 A BE475753 A BE 475753A BE 475753D A BE475753D A BE 475753DA BE 475753 A BE475753 A BE 475753A
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 BE475753A publication Critical patent/BE475753A/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
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target
    • G01S13/08—Systems for measuring distance only
    • G01S13/10—Systems for measuring distance only using transmission of interrupted, pulse modulated 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
    • 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
BE475753D 1942-06-23 BE475753A (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US448099A US2534862A (en) 1942-06-23 1942-06-23 Radio ranging system with selective automatic volume control and range following

Publications (1)

Publication Number Publication Date
BE475753A true BE475753A (xx)

Family

ID=23778989

Family Applications (1)

Application Number Title Priority Date Filing Date
BE475753D BE475753A (xx) 1942-06-23

Country Status (4)

Country Link
US (1) US2534862A (xx)
BE (1) BE475753A (xx)
FR (1) FR945885A (xx)
GB (1) GB594997A (xx)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2633569A (en) * 1942-11-28 1953-03-31 James R Moore Gating system for cathode-ray oscilloscopes
US2556211A (en) * 1943-03-11 1951-06-12 Robert M Page Precision range indicating system
US2654883A (en) * 1943-04-20 1953-10-06 Donald F Mcavoy Radio object locating system
DE1116748B (de) * 1952-08-02 1961-11-09 Standard Elektrik Lorenz Ag Kanalauswaehlschaltung zur synchronen Zusammenfassung zweier Pulsfolgen
US2597353A (en) * 1945-03-22 1952-05-20 Us Sec War Sweep and range circuit
US2644156A (en) * 1945-03-22 1953-06-30 Us Sec War Range selector circuit
US2677758A (en) * 1945-12-10 1954-05-04 Us Sec War Electrical tracking circuit
US2751587A (en) * 1952-03-03 1956-06-19 Gilfillan Bros Inc Range gated automatic gain control
GB763576A (en) * 1953-02-21 1956-12-12 Emi Ltd Improvements relating to automatic tracking circuits for radar and to pulse generating circuits suitable for use therein
BE573070A (xx) * 1957-11-19
US3005159A (en) * 1958-10-17 1961-10-17 Amalgamated Wireless Australas Pulse generating system for generating accurately spaced timing pulses
US3979749A (en) * 1974-12-23 1976-09-07 Sperry Rand Corporation Range readout apparatus

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR853994A (xx) * 1940-04-03
US1924174A (en) * 1930-05-19 1933-08-29 Submarine Signal Co Means and method of measuring distance
US2055883A (en) * 1932-01-18 1936-09-29 Rca Corp Aircraft altimeter
US2143035A (en) * 1935-09-30 1939-01-10 Submarine Signal Co Distance measuring apparatus
NL220878A (xx) * 1938-02-16
BE437132A (xx) * 1938-12-01
US2300189A (en) * 1939-04-26 1942-10-27 Rca Corp Cathode ray deflection apparatus
US2288434A (en) * 1941-03-14 1942-06-30 Philco Radio & Television Corp Automatic gain control system
US2403975A (en) * 1941-09-24 1946-07-16 Bell Telephone Labor Inc Automatic following system
US2455673A (en) * 1942-01-19 1948-12-07 Rca Corp Distance selective system
US2416088A (en) * 1942-06-01 1947-02-18 Gen Electric Pulse system
US2407898A (en) * 1942-06-08 1946-09-17 Gen Electric Cathode-ray apparatus

Also Published As

Publication number Publication date
FR945885A (fr) 1949-05-17
GB594997A (en) 1947-11-25
US2534862A (en) 1950-12-19

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