SE7705831L - Sett och anordning for radionavigation med avsokningsstrale - Google Patents

Sett och anordning for radionavigation med avsokningsstrale

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
English (en)
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/xx

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
SE7705831A 1976-05-20 1977-05-17 Sett och anordning for radionavigation med avsokningsstrale SE7705831L (sv)

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 (sv) 1977-11-21

Family

ID=27104173

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7705831A SE7705831L (sv) 1976-05-20 1977-05-17 Sett och anordning for radionavigation med avsokningsstrale

Country Status (8)

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

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2924847A1 (de) * 1979-06-20 1981-01-22 Standard Elektrik Lorenz Ag Mikrowellenlandesystem, das nach dem strahlschwenkverfahren arbeitet
JPS5653532U (enrdf_load_html_response) * 1979-10-02 1981-05-11

Also Published As

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

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