ES2052939T3 - Procedimiento y dispositivo de radiolocalizacion y su utilizacion en sistemas de radiocomunicacion. - Google Patents

Procedimiento y dispositivo de radiolocalizacion y su utilizacion en sistemas de radiocomunicacion.

Info

Publication number
ES2052939T3
ES2052939T3 ES89400372T ES89400372T ES2052939T3 ES 2052939 T3 ES2052939 T3 ES 2052939T3 ES 89400372 T ES89400372 T ES 89400372T ES 89400372 T ES89400372 T ES 89400372T ES 2052939 T3 ES2052939 T3 ES 2052939T3
Authority
ES
Spain
Prior art keywords
radio
communication systems
station
location procedure
antennas
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 - Lifetime
Application number
ES89400372T
Other languages
English (en)
Inventor
Jean-Claude Thomson-C Charavit
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 ES2052939T3 publication Critical patent/ES2052939T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G01S1/20—Systems for determining direction or position line using a comparison of transit time of synchronised signals transmitted from non-directional antennas or antenna systems spaced apart, i.e. path-difference systems
    • G01S1/30—Systems for determining direction or position line using a comparison of transit time of synchronised signals transmitted from non-directional antennas or antenna systems spaced apart, i.e. path-difference systems the synchronised signals being continuous waves or intermittent trains of continuous waves, the intermittency not being for the purpose of determining direction or position line and the transit times being compared by measuring the phase difference
    • G01S1/302—Systems in which the direction is determined by using an interferometric type transmitting antenna array

Landscapes

  • Engineering & Computer Science (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

EL PROCESO PERMITE LA LOCALIZACION DE RECEPTORES EN RELACION A UNA PLURALIDAD DE ESTACIONES RADIO EMISORAS ALIMENTADO CADA UNA, UNA PLURALIDAD DE ANTENAS. CONSISTE EN EMITIR UNA SEÑAL DE FRECUENCIA FIJA SUCESIVAMENTE SOBRE CADA UNA DE LAS ANTENAS AI DE UNA ESTACION EMISORA, Y EN MEDIR EN CADA RECEPTOR LAS FASES RELATIVAS DE LAS SEÑALES REIBIDAS QUE SON EMITIDAS SUCESIVAMENTE SOBRE CADA ANTENA DE UNA ESTACION ST, Y EN CALCULAR A PARTIR DE LAS FASES RELATIVAS MEDIDAS EL ANGULO DE LLEGADA OI DE LAS ONDAS ELECTROMAGNETICAS DE LA ESTACION.
ES89400372T 1988-02-23 1989-02-09 Procedimiento y dispositivo de radiolocalizacion y su utilizacion en sistemas de radiocomunicacion. Expired - Lifetime ES2052939T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8802128A FR2627595B1 (fr) 1988-02-23 1988-02-23 Procede et dispositif de radiolocalisation et leurs utilisations dans des systemes de radiocommunication

Publications (1)

Publication Number Publication Date
ES2052939T3 true ES2052939T3 (es) 1994-07-16

Family

ID=9363500

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89400372T Expired - Lifetime ES2052939T3 (es) 1988-02-23 1989-02-09 Procedimiento y dispositivo de radiolocalizacion y su utilizacion en sistemas de radiocomunicacion.

Country Status (4)

Country Link
EP (1) EP0330541B1 (es)
DE (1) DE68915574T2 (es)
ES (1) ES2052939T3 (es)
FR (1) FR2627595B1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2930649B1 (fr) * 2008-04-24 2016-01-22 Ixsea Systeme de positionnement acoustique sous-marin
US8688140B2 (en) * 2011-04-26 2014-04-01 Microchip Technology Incorporated Radio frequency tag location system and method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3553697A (en) * 1968-04-30 1971-01-05 Us Navy Channel combiner system for sequentially received phase signals
US3665468A (en) * 1970-02-25 1972-05-23 Air Land Systems Co Radio communication system
DE2358585C3 (de) * 1973-11-24 1979-11-15 Standard Elektrik Lorenz Ag, 7000 Stuttgart Funkpeiler und nach dem Reziprozitätsgesetz arbeitendes Funkfeuer
DE3472841D1 (en) * 1983-05-30 1988-08-25 Mlr Electronique Method of processing radio-electrical signals for radio navigation, and receiver for carrying out the method
CH656269A5 (fr) * 1984-03-30 1986-06-13 Yves Effront Appareil d'identification d'un signal composite periodique forme d'un train de signaux elementaires.

Also Published As

Publication number Publication date
EP0330541B1 (fr) 1994-06-01
FR2627595B1 (fr) 1990-05-18
EP0330541A1 (fr) 1989-08-30
FR2627595A1 (fr) 1989-08-25
DE68915574T2 (de) 1994-09-15
DE68915574D1 (de) 1994-07-07

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