NO179690C - MLS sender - Google Patents

MLS sender

Info

Publication number
NO179690C
NO179690C NO922587A NO922587A NO179690C NO 179690 C NO179690 C NO 179690C NO 922587 A NO922587 A NO 922587A NO 922587 A NO922587 A NO 922587A NO 179690 C NO179690 C NO 179690C
Authority
NO
Norway
Prior art keywords
mls
sends
mls sends
Prior art date
Application number
NO922587A
Other languages
English (en)
Other versions
NO922587L (no
NO922587D0 (no
NO179690B (no
Inventor
Herbert Kleiber
Thomas Benecke
Friedrich Limbach
Original Assignee
Sel Alcatel Ag
Standard Elektrik Lorenz Ag
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 Sel Alcatel Ag, Standard Elektrik Lorenz Ag filed Critical Sel Alcatel Ag
Publication of NO922587D0 publication Critical patent/NO922587D0/no
Publication of NO922587L publication Critical patent/NO922587L/no
Publication of NO179690B publication Critical patent/NO179690B/no
Publication of NO179690C publication Critical patent/NO179690C/no

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
    • G01S1/44—Rotating or oscillating beam beacons defining directions in the plane of rotation or oscillation
    • G01S1/54—Narrow-beam systems producing at a receiver a pulse-type envelope signal of the carrier wave of the beam, the timing of which is dependent upon the angle between the direction of the receiver from the beacon and a reference direction from the beacon; Overlapping broad beam systems defining a narrow zone and producing at a receiver a pulse-type envelope signal of the carrier wave of the beam, the timing of which is dependent upon the angle between the direction of the receiver from the beacon and a reference direction from the beacon
    • G01S1/56—Timing the pulse-type envelope signals derived by reception of the beam
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Transmitters (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
NO922587A 1991-07-20 1992-07-01 MLS sender NO179690C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP91112160A EP0524327B1 (en) 1991-07-20 1991-07-20 Method for Monitoring and Controlling a Transmitting Station for a Position Locating System, particularly for the Microwave Landing System, and Transmitting Station for carrying out such method

Publications (4)

Publication Number Publication Date
NO922587D0 NO922587D0 (no) 1992-07-01
NO922587L NO922587L (no) 1993-01-21
NO179690B NO179690B (no) 1996-08-19
NO179690C true NO179690C (no) 1996-11-27

Family

ID=8206959

Family Applications (1)

Application Number Title Priority Date Filing Date
NO922587A NO179690C (no) 1991-07-20 1992-07-01 MLS sender

Country Status (7)

Country Link
US (1) US5248983A (no)
EP (1) EP0524327B1 (no)
AU (1) AU652460B2 (no)
CA (1) CA2073722A1 (no)
DE (1) DE69120064T2 (no)
ES (1) ES2090180T3 (no)
NO (1) NO179690C (no)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19722913A1 (de) * 1997-05-31 1998-12-03 Alsthom Cge Alcatel Gleitweg-Sendeeinrichtung für das Instrumentenlandesystem ILS
DE19756364A1 (de) 1997-12-18 1999-06-24 Cit Alcatel Überwachung der Phasenlage von Course- und Clearance-Signalen bei einem Instrumentenlandesystem
DE19904842A1 (de) 1999-02-08 2000-08-10 Airsys Navigation Systems Gmbh Überwachungssystem für terristrische Navigations- und Flughafenlandesysteme
KR101494956B1 (ko) * 2013-02-08 2015-02-23 주식회사 에이스테크놀로지 기지국 통신 시스템에 최적화된 어레이 안테나

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2582127B1 (fr) * 1985-03-29 1994-05-20 Thomson Csf Procede et dispositif de surveillance d'une station d'un systeme d'aide a l'atterissage du type mls
US4837580A (en) * 1987-05-14 1989-06-06 Hazeltine Corporation Microwave landing system with fail-soft switching of dual transmitters, beam steering and sector antennas
DE3810628C1 (no) * 1988-03-29 1989-04-06 Standard Elektrik Lorenz Ag, 7000 Stuttgart, De
US5132692A (en) * 1991-09-06 1992-07-21 Allied-Signal Inc. Method and means for switchover from primary equipment to standby equipment in a microwave landing system

Also Published As

Publication number Publication date
DE69120064T2 (de) 1997-01-30
NO922587L (no) 1993-01-21
US5248983A (en) 1993-09-28
EP0524327B1 (en) 1996-06-05
DE69120064D1 (de) 1996-07-11
CA2073722A1 (en) 1993-01-21
NO922587D0 (no) 1992-07-01
NO179690B (no) 1996-08-19
AU652460B2 (en) 1994-08-25
AU1969692A (en) 1993-01-28
ES2090180T3 (es) 1996-10-16
EP0524327A1 (en) 1993-01-27

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Legal Events

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MM1K Lapsed by not paying the annual fees