FR938812A - Systèmes de radio-guidage - Google Patents

Systèmes de radio-guidage

Info

Publication number
FR938812A
FR938812A FR938812DA FR938812A FR 938812 A FR938812 A FR 938812A FR 938812D A FR938812D A FR 938812DA FR 938812 A FR938812 A FR 938812A
Authority
FR
France
Prior art keywords
guidance systems
radio guidance
radio
systems
guidance
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.)
Expired
Application number
Other languages
English (en)
Inventor
Henri Busignies
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Application granted granted Critical
Publication of FR938812A publication Critical patent/FR938812A/fr
Expired 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
    • 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
    • G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
    • G01S13/76—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted
    • G01S13/78—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted discriminating between different kinds of targets, e.g. IFF-radar, i.e. identification of friend or foe

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)
FR938812D 1945-08-11 1946-11-21 Systèmes de radio-guidage Expired FR938812A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US610367A US2517540A (en) 1945-08-11 1945-08-11 Distance measuring system

Publications (1)

Publication Number Publication Date
FR938812A true FR938812A (fr) 1948-10-26

Family

ID=24444738

Family Applications (1)

Application Number Title Priority Date Filing Date
FR938812D Expired FR938812A (fr) 1945-08-11 1946-11-21 Systèmes de radio-guidage

Country Status (5)

Country Link
US (1) US2517540A (fr)
CH (1) CH273991A (fr)
ES (1) ES177016A1 (fr)
FR (1) FR938812A (fr)
GB (1) GB626956A (fr)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL80438C (fr) * 1945-09-18
US2720644A (en) * 1945-11-29 1955-10-11 Everhard H B Bartelink Simplified identification system
US2804612A (en) * 1946-02-01 1957-08-27 Rogers Job Robert Automatic range tracking circuit
US2786197A (en) * 1946-03-29 1957-03-19 Sperry Rand Corp Ranging system
US2847667A (en) * 1946-04-12 1958-08-12 Chalmers W Sherwin Synchronization system
US2634411A (en) * 1947-01-09 1953-04-07 Wallace Navigational system
US2609532A (en) * 1947-06-16 1952-09-02 Wallace Altitude and distance recorder
US2632158A (en) * 1947-09-23 1953-03-17 Wallace Synchrometric multiplexing system
US2666198A (en) * 1948-03-15 1954-01-12 Wallace Synchrometric radar system
US2616076A (en) * 1949-04-20 1952-10-28 Sperry Corp Air traffic control system
US2678437A (en) * 1949-04-27 1954-05-11 Gen Railway Signal Co Air traffic control system
US2978698A (en) * 1950-07-27 1961-04-04 Mortimer A Schultz Radar target tracking system
US3110024A (en) * 1950-07-27 1963-11-05 Jennings Burridge Velocity-locking system
US2713160A (en) * 1950-08-03 1955-07-12 Rca Corp Pulse-echo distance measuring systems
US2915747A (en) * 1950-10-05 1959-12-01 Raytheon Co Echo ranging system
US2746032A (en) * 1950-11-03 1956-05-15 Raytheon Mfg Co Tracking control system
GB718038A (en) * 1951-12-24 1954-11-10 Murphy Radio Ltd Improvements in radar systems
US2782412A (en) * 1952-05-13 1957-02-19 Sperry Rand Corp Gated video integrator radar system
NL187540B (nl) * 1953-05-13 Hunting Oilfield Services Ltd Pijpkoppeling.
US2871470A (en) * 1953-08-19 1959-01-27 Stephenson Luther Development of an air controlled approach radar landing system
US3092831A (en) * 1954-05-17 1963-06-04 Sanders Associates Inc Automatic range tracking radar system
US3048839A (en) * 1955-04-01 1962-08-07 Delaware Valley Electronics Co Survivor locator system
FR1226485A (fr) * 1959-01-28 1960-07-13 Système de localisation de mobiles à radiophare tournant
US3184737A (en) * 1963-03-28 1965-05-18 North American Aviation Inc Radar system
US3312971A (en) * 1964-09-18 1967-04-04 Gen Dynamics Corp Radar system
US3870994A (en) * 1972-12-22 1975-03-11 Bendix Corp Geographic addressing by interrogation for controlling airport ground traffic
GB2129644A (en) * 1982-11-09 1984-05-16 Del Norte Technology Dual use of ranging radio
EP3446148B1 (fr) * 2016-04-20 2023-10-18 Saab Ab Procédé et système de fonctionnement d'une antenne iff/ssr

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1894019A (en) * 1929-08-06 1933-01-10 John P Buckley Aircraft signaling
US2075285A (en) * 1934-10-01 1937-03-30 Rca Corp Echo recording apparatus
US2165690A (en) * 1936-01-27 1939-07-11 Warrington C Wademan Navigation instrument
US2252083A (en) * 1938-04-23 1941-08-12 Rca Corp Radio traffic control
US2307184A (en) * 1939-10-19 1943-01-05 Standard Telephones Cables Ltd Ultra short wave beacon
FR962509A (fr) * 1942-02-14 1950-06-14
US2426217A (en) * 1942-09-14 1947-08-26 Standard Telephones Cables Ltd Direction and distance indicating system
US2402459A (en) * 1943-02-03 1946-06-18 Ronald B Smith Submarine and ship detector using reflected radio waves
US2409456A (en) * 1944-01-29 1946-10-15 Rca Corp Radiant energy locating system
US2418143A (en) * 1944-12-21 1947-04-01 Edwin K Stodola Signal comparison system

Also Published As

Publication number Publication date
CH273991A (fr) 1951-03-15
ES177016A1 (es) 1947-04-16
GB626956A (en) 1949-07-25
US2517540A (en) 1950-08-08

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