SE7705831L - SET AND DEVICE FOR RADIONAVIGATION WITH SCANNING RADIUM - Google Patents

SET AND DEVICE FOR RADIONAVIGATION WITH SCANNING RADIUM

Info

Publication number
SE7705831L
SE7705831L SE7705831A SE7705831A SE7705831L SE 7705831 L SE7705831 L SE 7705831L SE 7705831 A SE7705831 A SE 7705831A SE 7705831 A SE7705831 A SE 7705831A SE 7705831 L SE7705831 L SE 7705831L
Authority
SE
Sweden
Prior art keywords
radionavigation
radium
scanning
scanning radium
Prior art date
Application number
SE7705831A
Other languages
Swedish (sv)
Inventor
D J Toman
Original Assignee
Tull Aviation 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
Priority claimed from US05/747,244 external-priority patent/US4080600A/en
Application filed by Tull Aviation Corp filed Critical Tull Aviation Corp
Publication of SE7705831L publication Critical patent/SE7705831L/en

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
    • 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
    • G01S1/022—Means for monitoring or calibrating
    • G01S1/024—Means for monitoring or calibrating of beacon transmitters
    • 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
    • G01S1/08—Systems for determining direction or position line
    • G01S1/38—Systems for determining direction or position line using comparison of [1] the phase of the envelope of the change of frequency, due to Doppler effect, of the signal transmitted by an antenna moving, or appearing to move, in a cyclic path with [2] the phase of a reference signal, the frequency of this reference signal being synchronised with that of the cyclic movement, or apparent cyclic movement, of the antenna
    • 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
    • G01S1/08—Systems for determining direction or position line
    • G01S1/44—Rotating or oscillating beam beacons defining directions in the plane of rotation or oscillation
SE7705831A 1976-05-20 1977-05-17 SET AND DEVICE FOR RADIONAVIGATION WITH SCANNING RADIUM SE7705831L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US68815976A 1976-05-20 1976-05-20
US05/747,244 US4080600A (en) 1976-05-20 1976-12-03 Scanning beam radio navigation method and apparatus

Publications (1)

Publication Number Publication Date
SE7705831L true SE7705831L (en) 1977-11-21

Family

ID=27104173

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7705831A SE7705831L (en) 1976-05-20 1977-05-17 SET AND DEVICE FOR RADIONAVIGATION WITH SCANNING RADIUM

Country Status (8)

Country Link
JP (1) JPS53991A (en)
AU (1) AU503018B2 (en)
CA (1) CA1106044A (en)
DE (1) DE2722217A1 (en)
FR (1) FR2352308A1 (en)
GB (1) GB1523861A (en)
NL (1) NL7705381A (en)
SE (1) SE7705831L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2924847A1 (en) * 1979-06-20 1981-01-22 Standard Elektrik Lorenz Ag MICROWAVE LANDING SYSTEM THAT WORKS BY THE JET SWIVELING PROCESS
JPS5653532U (en) * 1979-10-02 1981-05-11

Also Published As

Publication number Publication date
FR2352308B3 (en) 1980-02-15
FR2352308A1 (en) 1977-12-16
AU2515877A (en) 1978-11-23
NL7705381A (en) 1977-11-22
AU503018B2 (en) 1979-08-16
JPS53991A (en) 1978-01-07
GB1523861A (en) 1978-09-06
DE2722217A1 (en) 1977-12-01
CA1106044A (en) 1981-07-28

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