FR1344274A - Perfectionnements aux chaînes de radars interrogeant un même répondeur - Google Patents

Perfectionnements aux chaînes de radars interrogeant un même répondeur

Info

Publication number
FR1344274A
FR1344274A FR902760A FR902760A FR1344274A FR 1344274 A FR1344274 A FR 1344274A FR 902760 A FR902760 A FR 902760A FR 902760 A FR902760 A FR 902760A FR 1344274 A FR1344274 A FR 1344274A
Authority
FR
France
Prior art keywords
interrogating
radar
chains
answering machine
same answering
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
FR902760A
Other languages
English (en)
Inventor
Henri Forestier
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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 NL294853D priority Critical patent/NL294853A/xx
Priority to BE633987D priority patent/BE633987A/xx
Application filed by Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Priority to FR902760A priority patent/FR1344274A/fr
Priority to US290835A priority patent/US3222672A/en
Priority to CH793663A priority patent/CH408136A/fr
Priority to DEP1272A priority patent/DE1272400B/de
Priority to GB26004/63A priority patent/GB989316A/en
Priority to SE7341/63A priority patent/SE317723B/xx
Priority to NL63294853A priority patent/NL142788B/xx
Application granted granted Critical
Publication of FR1344274A publication Critical patent/FR1344274A/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
    • G01S13/66—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
    • 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

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)
FR902760A 1962-07-03 1962-07-03 Perfectionnements aux chaînes de radars interrogeant un même répondeur Expired FR1344274A (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
NL294853D NL294853A (fr) 1962-07-03
BE633987D BE633987A (fr) 1962-07-03
FR902760A FR1344274A (fr) 1962-07-03 1962-07-03 Perfectionnements aux chaînes de radars interrogeant un même répondeur
US290835A US3222672A (en) 1962-07-03 1963-06-26 Radar system with continuous sequencing means
CH793663A CH408136A (fr) 1962-07-03 1963-06-27 Installation radar
DEP1272A DE1272400B (de) 1962-07-03 1963-06-28 Radarsystem mit mindestens zwei Radarstationen und einem Antwortsignale zuruecksendenden Ziel
GB26004/63A GB989316A (en) 1962-07-03 1963-07-01 Improvements in radar systems
SE7341/63A SE317723B (fr) 1962-07-03 1963-07-02
NL63294853A NL142788B (nl) 1962-07-03 1963-07-03 Radarposten, die eenzelfde antwoordbaken ondervragen.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR902760A FR1344274A (fr) 1962-07-03 1962-07-03 Perfectionnements aux chaînes de radars interrogeant un même répondeur

Publications (1)

Publication Number Publication Date
FR1344274A true FR1344274A (fr) 1963-11-29

Family

ID=8782355

Family Applications (1)

Application Number Title Priority Date Filing Date
FR902760A Expired FR1344274A (fr) 1962-07-03 1962-07-03 Perfectionnements aux chaînes de radars interrogeant un même répondeur

Country Status (8)

Country Link
US (1) US3222672A (fr)
BE (1) BE633987A (fr)
CH (1) CH408136A (fr)
DE (1) DE1272400B (fr)
FR (1) FR1344274A (fr)
GB (1) GB989316A (fr)
NL (2) NL142788B (fr)
SE (1) SE317723B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3378837A (en) * 1963-10-14 1968-04-16 Trw Inc Precision tracking system
US3335418A (en) * 1964-03-04 1967-08-08 Int Standard Electric Corp System for localizing radio communications
US3320611A (en) * 1964-04-11 1967-05-16 Nippon Electric Co Time-division radio relay communication system
US3418579A (en) * 1964-09-08 1968-12-24 Comm And Systems Inc Satellite communication synchronizing system
GB1119056A (en) * 1964-11-27 1968-07-03 Standard Telephones Cables Ltd Radio communication system
US3384891A (en) * 1965-02-11 1968-05-21 Gen Electric Method and system for long distance navigation and communication
US3380049A (en) * 1967-05-17 1968-04-23 James E. Webb Method of resolving clock synchronization error and means therefor
US3521279A (en) * 1968-08-20 1970-07-21 Sierra Research Corp Mobile clock synchronization techniques
US3911432A (en) * 1974-04-17 1975-10-07 Us Navy Technique for eliminating mutual interference between adjacent asynchronous radar systems
US4010468A (en) * 1975-10-10 1977-03-01 The United States Of America As Represented By The Secretary Of The Army Methods and apparatus for eliminating interference in radar systems
US4167735A (en) * 1978-08-18 1979-09-11 The United States Of America As Represented By The Secretary Of The Navy Aircraft orientation determining means
US4347513A (en) * 1979-06-08 1982-08-31 The United States Of America As Represented By The Secretary Of The Air Force Netted search radar system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE872582C (de) * 1939-11-04 1953-04-02 Telefunken Gmbh Einrichtung zur Feststellung der Koinzidenz der Impulse zweier Impulsreihen bei einem Ortungsverfahren
US2452598A (en) * 1942-01-06 1948-11-02 Robert M Page Multiple range indicator
DE1012972B (de) * 1954-11-09 1957-08-01 Atlas Werke Ag Einrichtung zum gleichzeitigen Betrieb zweier Radargeraete im gleichen Frequenzband
US3150370A (en) * 1961-08-24 1964-09-22 Anton J Lisicky Radar sequencer

Also Published As

Publication number Publication date
CH408136A (fr) 1966-02-28
NL142788B (nl) 1974-07-15
GB989316A (en) 1965-04-14
NL294853A (fr)
SE317723B (fr) 1969-11-24
DE1272400B (de) 1968-07-11
US3222672A (en) 1965-12-07
BE633987A (fr)

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