DE1791194A1 - Kernexplosions-Richtungsanzeigegeraet - Google Patents

Kernexplosions-Richtungsanzeigegeraet

Info

Publication number
DE1791194A1
DE1791194A1 DE19681791194 DE1791194A DE1791194A1 DE 1791194 A1 DE1791194 A1 DE 1791194A1 DE 19681791194 DE19681791194 DE 19681791194 DE 1791194 A DE1791194 A DE 1791194A DE 1791194 A1 DE1791194 A1 DE 1791194A1
Authority
DE
Germany
Prior art keywords
antennas
antenna
temporary
trigger
tob
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.)
Pending
Application number
DE19681791194
Other languages
German (de)
English (en)
Inventor
Fothergill Reginal Allen
Norman Kenneth George
Sellek William Harold
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.)
UK Atomic Energy Authority
Original Assignee
UK Atomic Energy Authority
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 UK Atomic Energy Authority filed Critical UK Atomic Energy Authority
Publication of DE1791194A1 publication Critical patent/DE1791194A1/de
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G21—NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21J—NUCLEAR EXPLOSIVES; APPLICATIONS THEREOF
    • G21J5/00—Detection arrangements for nuclear explosions
    • 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
    • G01S3/00—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic or electromagnetic waves, or particle emission, not having a directional significance, are being received
    • G01S3/02—Direction-finders for determining the direction from which infrasonic, sonic, ultrasonic or electromagnetic waves, or particle emission, not having a directional significance, are being received using radio waves
    • G01S3/14—Systems for determining direction or deviation from predetermined direction
    • G01S3/46—Systems for determining direction or deviation from predetermined direction using antennas spaced apart and measuring phase or time difference between signals therefrom, i.e. path-difference systems
    • G01S3/50—Systems for determining direction or deviation from predetermined direction using antennas spaced apart and measuring phase or time difference between signals therefrom, i.e. path-difference systems the waves arriving at the antennas being pulse modulated and the time difference of their arrival being measured

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
DE19681791194 1967-10-03 1968-09-28 Kernexplosions-Richtungsanzeigegeraet Pending DE1791194A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4506567 1967-10-03

Publications (1)

Publication Number Publication Date
DE1791194A1 true DE1791194A1 (de) 1971-11-18

Family

ID=10435749

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19681791194 Pending DE1791194A1 (de) 1967-10-03 1968-09-28 Kernexplosions-Richtungsanzeigegeraet

Country Status (6)

Country Link
US (1) US3605096A (https=)
CH (1) CH480639A (https=)
DE (1) DE1791194A1 (https=)
FR (1) FR1586945A (https=)
GB (1) GB1225489A (https=)
NO (1) NO126190B (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3761930A (en) * 1971-06-23 1973-09-25 Honeywell Inc Apparatus for an aircraft proximity warning system
US3859621A (en) * 1973-11-02 1975-01-07 Honeywell Inc Acoustic direction determination system
EP0249292A3 (en) * 1986-06-10 1989-11-15 THORN EMI Electronics Limited Radio direction-finding using time of arrival measurements
FR2600777B1 (fr) * 1986-06-26 1988-11-25 Commissariat Energie Atomique Dispositif de detection d'une impulsion electromagnetique, due notamment a une explosion nucleaire

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2637841A (en) * 1951-04-20 1953-05-05 Us Army Position finding of electrical disturbances
US3339204A (en) * 1965-03-03 1967-08-29 Motorola Inc Electronic system

Also Published As

Publication number Publication date
GB1225489A (https=) 1971-03-17
US3605096A (en) 1971-09-14
CH480639A (de) 1969-10-31
FR1586945A (https=) 1970-03-06
NO126190B (https=) 1973-01-02

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