DE69105439D1 - Verfahren und Vorrichtung zur Messung der Integrität einer Sendung. - Google Patents

Verfahren und Vorrichtung zur Messung der Integrität einer Sendung.

Info

Publication number
DE69105439D1
DE69105439D1 DE69105439T DE69105439T DE69105439D1 DE 69105439 D1 DE69105439 D1 DE 69105439D1 DE 69105439 T DE69105439 T DE 69105439T DE 69105439 T DE69105439 T DE 69105439T DE 69105439 D1 DE69105439 D1 DE 69105439D1
Authority
DE
Germany
Prior art keywords
signal
values
point
memorized
amplitude
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 - Fee Related
Application number
DE69105439T
Other languages
English (en)
Other versions
DE69105439T2 (de
Inventor
Henri Becavin
Charles Louvard
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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Application granted granted Critical
Publication of DE69105439D1 publication Critical patent/DE69105439D1/de
Publication of DE69105439T2 publication Critical patent/DE69105439T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • G01S1/022—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)
  • Radar Systems Or Details Thereof (AREA)
  • Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
  • Testing Electric Properties And Detecting Electric Faults (AREA)
  • Arrangements For Transmission Of Measured Signals (AREA)
  • Analysing Materials By The Use Of Radiation (AREA)
  • Variable-Direction Aerials And Aerial Arrays (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Measurement Of Resistance Or Impedance (AREA)
DE69105439T 1990-09-26 1991-09-20 Verfahren und Vorrichtung zur Messung der Integrität einer Sendung. Expired - Fee Related DE69105439T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9011861A FR2667160B1 (fr) 1990-09-26 1990-09-26 Procede et dispositif de mesure de l'integrite d'une emission.

Publications (2)

Publication Number Publication Date
DE69105439D1 true DE69105439D1 (de) 1995-01-12
DE69105439T2 DE69105439T2 (de) 1995-04-06

Family

ID=9400664

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69105439T Expired - Fee Related DE69105439T2 (de) 1990-09-26 1991-09-20 Verfahren und Vorrichtung zur Messung der Integrität einer Sendung.

Country Status (8)

Country Link
US (1) US5172124A (de)
EP (1) EP0478424B1 (de)
JP (1) JPH04290969A (de)
AT (1) ATE114824T1 (de)
CA (1) CA2051881A1 (de)
DE (1) DE69105439T2 (de)
ES (1) ES2065643T3 (de)
FR (1) FR2667160B1 (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5493304A (en) * 1994-09-29 1996-02-20 Hughes Aircraft Company Calibration system for wide band array using true-time-delay beamsteering
DE19621608A1 (de) * 1996-05-30 1997-12-04 Sel Alcatel Ag Zweifrequenz-Gleitwegsendestation für das standardisierte Instrumentenlandesystem ILS
US5969664A (en) * 1997-09-25 1999-10-19 The United States Of America As Represented By The Secretary Of Commerce Method for characterizing air traffic control radar beacon system antenna patterns
DE19757044A1 (de) * 1997-12-20 1999-06-24 Cit Alcatel Überwachungseinrichtung für den Landekurssender eines Instrumentenlandesystems
DE10209927B4 (de) * 2002-03-07 2004-04-29 Daimlerchrysler Ag Leistungsüberwachung für Radarsysteme
JP4738295B2 (ja) * 2006-09-14 2011-08-03 株式会社東芝 Ｄｖｏｒモニタ装置及びｄｖｏｒモニタ方法
JP5038708B2 (ja) * 2006-12-27 2012-10-03 株式会社東芝 Ｄｖｏｒ装置とサイドバンドアンテナ異常検出方法
JP2014149682A (ja) * 2013-02-01 2014-08-21 Chikusui Canycom Inc 移動体の走行エリア認識システム及び移動体の走行エリア認識方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2075842A1 (de) * 1969-12-19 1971-10-15 Thomson Csf
DE2505723C3 (de) * 1975-02-12 1979-07-19 Standard Elektrik Lorenz Ag, 7000 Stuttgart Einrichtung zur Überwachung der von einer DVOR-Bodenstation abgestrahlten Trägerfrequenz- und Seitenbandsignale
US4027289A (en) * 1975-06-26 1977-05-31 Toman Donald J Operating condition data system
US4068236A (en) * 1976-06-24 1978-01-10 Andrew Alford Monitor for two frequency localizer guidance system
FR2476853A1 (fr) * 1980-02-26 1981-08-28 Thomson Csf Dispositif de controle d'un systeme de radionavigation du type vor doppler et systeme vor doppler le comprenant
US4414632A (en) * 1981-04-07 1983-11-08 Murrell Robert A Automatic monitoring system for radio signal
DE3582092D1 (de) * 1984-07-30 1991-04-18 Standard Elektrik Lorenz Ag Doppler-drehfunkfeuer.
US4926186A (en) * 1989-03-20 1990-05-15 Allied-Signal Inc. FFT-based aperture monitor for scanning phased arrays

Also Published As

Publication number Publication date
US5172124A (en) 1992-12-15
EP0478424B1 (de) 1994-11-30
CA2051881A1 (fr) 1992-03-27
ATE114824T1 (de) 1994-12-15
EP0478424A1 (de) 1992-04-01
ES2065643T3 (es) 1995-02-16
DE69105439T2 (de) 1995-04-06
FR2667160A1 (fr) 1992-03-27
JPH04290969A (ja) 1992-10-15
FR2667160B1 (fr) 1993-06-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee