DE1240950C2 - - Google Patents

Info

Publication number
DE1240950C2
DE1240950C2 DE1957T0014170 DET0014170A DE1240950C2 DE 1240950 C2 DE1240950 C2 DE 1240950C2 DE 1957T0014170 DE1957T0014170 DE 1957T0014170 DE T0014170 A DET0014170 A DE T0014170A DE 1240950 C2 DE1240950 C2 DE 1240950C2
Authority
DE
Germany
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
DE1957T0014170
Other versions
DE1240950B (de
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 filed Critical
Priority to DE1957T0014170 priority Critical patent/DE1240950B/de
Publication of DE1240950B publication Critical patent/DE1240950B/de
Application granted granted Critical
Publication of DE1240950C2 publication Critical patent/DE1240950C2/de
Granted 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
    • G01S13/87—Combinations of radar systems, e.g. primary radar and secondary radar

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)
DE1957T0014170 1957-09-20 1957-09-20 Luftverkehrsueberwachungssystem Granted DE1240950B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE1957T0014170 DE1240950B (de) 1957-09-20 1957-09-20 Luftverkehrsueberwachungssystem

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1957T0014170 DE1240950B (de) 1957-09-20 1957-09-20 Luftverkehrsueberwachungssystem

Publications (2)

Publication Number Publication Date
DE1240950B DE1240950B (de) 1967-05-24
DE1240950C2 true DE1240950C2 (de) 1967-11-30

Family

ID=7547561

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1957T0014170 Granted DE1240950B (de) 1957-09-20 1957-09-20 Luftverkehrsueberwachungssystem

Country Status (1)

Country Link
DE (1) DE1240950B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0016417A3 (en) * 1979-03-22 1980-10-29 Siemens Aktiengesellschaft Berlin Und Munchen Airport surveillance system

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2099662B (en) * 1981-05-26 1985-02-20 Ferranti Ltd Secret communication systems
DE4143215A1 (de) * 1991-12-30 1993-07-01 Deutsche Forsch Luft Raumfahrt System zur ortung von objekten und hindernissen sowie zur erfassung und bestimmung des rollzustands von beweglichen objekten, wie flugzeugen, bodenfahrzeugen u. ae.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE507501C (de) * 1927-03-30 1932-12-12 Hell Rudolf Dr Ing Verfahren zur Ortsbestimmung von Fahrzeugen ueber begrenzten Flaechengebieten
DE708526C (de) * 1936-04-04 1941-07-23 Lorenz Akt Ges C Anordnung zur Anzeige von auf einer Kurslinie liegenden Punkten bestimmten Abstandes vom Ziel
US2509632A (en) * 1945-08-30 1950-05-30 Gen Railway Signal Co Airway traffic control system
DE960211C (de) * 1954-10-10 1957-03-21 Telefunken Gmbh Mit Funkmessgeraeten nach dem Rueckstrahlprinzip arbeitendes UEberwachungssystem fuer eine Luftstrasse

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0016417A3 (en) * 1979-03-22 1980-10-29 Siemens Aktiengesellschaft Berlin Und Munchen Airport surveillance system

Also Published As

Publication number Publication date
DE1240950B (de) 1967-05-24

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