FR1442643A - Radio guidance system - Google Patents

Radio guidance system

Info

Publication number
FR1442643A
FR1442643A FR19642A FR19642A FR1442643A FR 1442643 A FR1442643 A FR 1442643A FR 19642 A FR19642 A FR 19642A FR 19642 A FR19642 A FR 19642A FR 1442643 A FR1442643 A FR 1442643A
Authority
FR
France
Prior art keywords
guidance system
radio guidance
radio
guidance
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
FR19642A
Other languages
French (fr)
Inventor
Peter Constant Sandretto
Kjell Mellberg
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Application granted granted Critical
Publication of FR1442643A publication Critical patent/FR1442643A/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
    • G01S13/74—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
    • G01S13/762—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein pulse-type signals are transmitted with special measures concerning the radiation pattern, e.g. S.L.S.
    • 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

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)
FR19642A 1964-06-04 1965-06-04 Radio guidance system Expired FR1442643A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE677564 1964-06-04

Publications (1)

Publication Number Publication Date
FR1442643A true FR1442643A (en) 1966-06-17

Family

ID=20269576

Family Applications (1)

Application Number Title Priority Date Filing Date
FR19642A Expired FR1442643A (en) 1964-06-04 1965-06-04 Radio guidance system

Country Status (4)

Country Link
BE (1) BE664939A (en)
FR (1) FR1442643A (en)
GB (1) GB1102332A (en)
NL (1) NL6507119A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1415383A (en) * 1973-02-14 1975-11-26 Raytheon Co Radio navigational aids

Also Published As

Publication number Publication date
NL6507119A (en) 1965-12-06
GB1102332A (en) 1968-02-07
BE664939A (en) 1965-12-06

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