GB938929A - Improvements in or relating to radio detection systems - Google Patents

Improvements in or relating to radio detection systems

Info

Publication number
GB938929A
GB938929A GB125960A GB125960A GB938929A GB 938929 A GB938929 A GB 938929A GB 125960 A GB125960 A GB 125960A GB 125960 A GB125960 A GB 125960A GB 938929 A GB938929 A GB 938929A
Authority
GB
United Kingdom
Prior art keywords
beams
computers
angle
outputs
bearing
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
GB125960A
Other languages
English (en)
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
Application filed by Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Publication of GB938929A publication Critical patent/GB938929A/en
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
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target
    • G01S13/46—Indirect determination of position data
    • G01S13/48—Indirect determination of position data using multiple beams at emission or reception
    • 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
    • G01S1/00—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith
    • G01S1/02—Beacons or beacon systems transmitting signals having a characteristic or characteristics capable of being detected by non-directional receivers and defining directions, positions, or position lines fixed relatively to the beacon transmitters; Receivers co-operating therewith using radio waves
    • 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
    • G01S13/02—Systems using reflection of radio waves, e.g. primary radar systems; Analogous systems
    • G01S13/06—Systems determining position data of a target
    • G01S13/42—Simultaneous measurement of distance and other co-ordinates
    • G01S13/44—Monopulse radar, i.e. simultaneous lobing

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)
GB125960A 1959-01-13 1960-01-13 Improvements in or relating to radio detection systems Expired GB938929A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR783899A FR1221801A (fr) 1959-01-13 1959-01-13 Perfectionnements aux systèmes de radiodétection

Publications (1)

Publication Number Publication Date
GB938929A true GB938929A (en) 1963-10-09

Family

ID=8710096

Family Applications (1)

Application Number Title Priority Date Filing Date
GB125960A Expired GB938929A (en) 1959-01-13 1960-01-13 Improvements in or relating to radio detection systems

Country Status (5)

Country Link
CH (1) CH396113A (fi)
DE (1) DE1181760B (fi)
FR (1) FR1221801A (fi)
GB (1) GB938929A (fi)
NL (2) NL135021C (fi)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2704843A (en) * 1944-12-01 1955-03-22 Uniated States Of America As R Upsilon-beam radar system
US2646563A (en) * 1946-09-24 1953-07-21 Us Navy V-beam height indicator

Also Published As

Publication number Publication date
DE1181760B (de) 1964-11-19
CH396113A (fr) 1965-07-31
NL247290A (fi)
NL135021C (fi)
FR1221801A (fr) 1960-06-03

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