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FR1358553A - Perfectionnements aux dispositifs antiparasites - Google Patents

Perfectionnements aux dispositifs antiparasites

Info

Publication number
FR1358553A
FR1358553A FR926885A FR926885A FR1358553A FR 1358553 A FR1358553 A FR 1358553A FR 926885 A FR926885 A FR 926885A FR 926885 A FR926885 A FR 926885A FR 1358553 A FR1358553 A FR 1358553A
Authority
FR
France
Prior art keywords
interference devices
interference
devices
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
FR926885A
Other languages
English (en)
Inventor
F Molho
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.)
Electronique & Radio Ind
Original Assignee
Electronique & Radio Ind
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 Electronique & Radio Ind filed Critical Electronique & Radio Ind
Priority to FR926885A priority Critical patent/FR1358553A/fr
Priority to SE268364A priority patent/SE314120B/xx
Priority to DE19641271785 priority patent/DE1271785B/de
Priority to GB910664A priority patent/GB1043126A/en
Application granted granted Critical
Publication of FR1358553A publication Critical patent/FR1358553A/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
    • G01S13/781—Secondary Surveillance Radar [SSR] in general
    • G01S13/784—Coders or decoders therefor; Degarbling systems; Defruiting systems

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)
FR926885A 1963-03-05 1963-03-05 Perfectionnements aux dispositifs antiparasites Expired FR1358553A (fr)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR926885A FR1358553A (fr) 1963-03-05 1963-03-05 Perfectionnements aux dispositifs antiparasites
SE268364A SE314120B (fr) 1963-03-05 1964-03-04
DE19641271785 DE1271785B (de) 1963-03-05 1964-03-04 Anordnung zur Beseitigung der nichtsynchronen Antwortsignale in einer Freund-Feind-Abfrageanlage eines Sekundaerradargeraets
GB910664A GB1043126A (en) 1963-03-05 1964-03-04 Improvements to anti-interference devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR926885A FR1358553A (fr) 1963-03-05 1963-03-05 Perfectionnements aux dispositifs antiparasites

Publications (1)

Publication Number Publication Date
FR1358553A true FR1358553A (fr) 1964-04-17

Family

ID=8798483

Family Applications (1)

Application Number Title Priority Date Filing Date
FR926885A Expired FR1358553A (fr) 1963-03-05 1963-03-05 Perfectionnements aux dispositifs antiparasites

Country Status (4)

Country Link
DE (1) DE1271785B (fr)
FR (1) FR1358553A (fr)
GB (1) GB1043126A (fr)
SE (1) SE314120B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1591457B1 (de) * 1966-03-22 1970-08-27 Thomson Inf Et Visualisation Schaltungsanordnung zur Auswertung von Sekundaerradar-Antwortimpulsgruppen
FR2090323A1 (fr) * 1970-05-27 1972-01-14 Hughes Aircraft Co

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2950463A (en) * 1954-06-08 1960-08-23 Hazeltine Research Inc Pulse-translating system
FR1229016A (fr) * 1959-03-19 1960-09-02 Electronique Soc Nouv Perfectionnements aux dispositifs éliminateurs de parasites

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1591457B1 (de) * 1966-03-22 1970-08-27 Thomson Inf Et Visualisation Schaltungsanordnung zur Auswertung von Sekundaerradar-Antwortimpulsgruppen
FR2090323A1 (fr) * 1970-05-27 1972-01-14 Hughes Aircraft Co

Also Published As

Publication number Publication date
SE314120B (fr) 1969-09-01
DE1271785B (de) 1968-07-04
GB1043126A (en) 1966-09-21

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