JPS5633672B2 - - Google Patents

Info

Publication number
JPS5633672B2
JPS5633672B2 JP2022276A JP2022276A JPS5633672B2 JP S5633672 B2 JPS5633672 B2 JP S5633672B2 JP 2022276 A JP2022276 A JP 2022276A JP 2022276 A JP2022276 A JP 2022276A JP S5633672 B2 JPS5633672 B2 JP S5633672B2
Authority
JP
Japan
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
JP2022276A
Other languages
Japanese (ja)
Other versions
JPS51135391A (en
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 DE19752508539 external-priority patent/DE2508539C3/de
Application filed filed Critical
Publication of JPS51135391A publication Critical patent/JPS51135391A/ja
Publication of JPS5633672B2 publication Critical patent/JPS5633672B2/ja
Granted 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
    • 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
    • G01S1/14—Systems for determining direction or position line using amplitude comparison of signals transmitted simultaneously from antennas or antenna systems having differently oriented overlapping directivity-characteristics
    • G01S1/16—Azimuthal guidance systems, e.g. system for defining aircraft approach path, localiser system

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Transmitters (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
JP51020222A 1975-02-27 1976-02-27 Instrument landing device having simple transmitter Granted JPS51135391A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19752508539 DE2508539C3 (de) 1975-02-27 Landekurssendeanlage oder Gleitwegsendeanlage für das Instrumentenlandesystein

Publications (2)

Publication Number Publication Date
JPS51135391A JPS51135391A (en) 1976-11-24
JPS5633672B2 true JPS5633672B2 ( ) 1981-08-05

Family

ID=5939987

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51020222A Granted JPS51135391A (en) 1975-02-27 1976-02-27 Instrument landing device having simple transmitter

Country Status (5)

Country Link
US (1) US4012739A ( )
JP (1) JPS51135391A ( )
CA (1) CA1054240A ( )
FR (1) FR2302531A1 ( )
NL (1) NL7601477A ( )

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0442200B2 ( ) * 1981-07-27 1992-07-10 Totsupan Insatsu Kk

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS602628B2 (ja) * 1977-12-05 1985-01-23 株式会社東芝 航空機着陸誘導装置
DE3519665A1 (de) * 1985-06-01 1986-12-04 Standard Elektrik Lorenz Ag, 7000 Stuttgart Zweifrequenzinstrumentenlandesystem
US7409272B2 (en) * 2005-09-27 2008-08-05 Honeywell International Inc. Systems and methods for removing undesired signals in instrument landing systems
JP2008248513A (ja) * 2007-03-29 2008-10-16 Mitsui Eng & Shipbuild Co Ltd のぞき窓装置

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL69847C ( ) * 1941-03-01
GB1062551A (en) * 1963-04-26 1967-03-22 Standard Telephones Cables Ltd Radio guidance systems
US3887922A (en) * 1974-01-23 1975-06-03 Int Standard Electric Corp Instrument landing system with microwave course pattern transmission
US3965443A (en) * 1974-09-25 1976-06-22 U.S. Philips Corporation Electronic modulator for guidance systems

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0442200B2 ( ) * 1981-07-27 1992-07-10 Totsupan Insatsu Kk

Also Published As

Publication number Publication date
US4012739A (en) 1977-03-15
JPS51135391A (en) 1976-11-24
CA1054240A (en) 1979-05-08
DE2508539B2 (de) 1976-12-09
NL7601477A (nl) 1976-08-31
FR2302531B1 ( ) 1980-01-25
DE2508539A1 (de) 1976-09-02
FR2302531A1 (fr) 1976-09-24

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