NL178035C - Transponderstation in een radiocommunicatiestelsel voor afstandsbepaling. - Google Patents

Transponderstation in een radiocommunicatiestelsel voor afstandsbepaling.

Info

Publication number
NL178035C
NL178035C NL7706092A NL7706092A NL178035C NL 178035 C NL178035 C NL 178035C NL 7706092 A NL7706092 A NL 7706092A NL 7706092 A NL7706092 A NL 7706092A NL 178035 C NL178035 C NL 178035C
Authority
NL
Netherlands
Prior art keywords
communication system
radio communication
remote determination
transponder station
transponder
Prior art date
Application number
NL7706092A
Other languages
English (en)
Dutch (nl)
Other versions
NL178035B (nl
NL7706092A (nl
Original Assignee
Dassault Electronique
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 Dassault Electronique filed Critical Dassault Electronique
Publication of NL7706092A publication Critical patent/NL7706092A/xx
Publication of NL178035B publication Critical patent/NL178035B/xx
Application granted granted Critical
Publication of NL178035C publication Critical patent/NL178035C/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
    • G01S13/00—Systems using the reflection or reradiation of radio waves, e.g. radar systems; Analogous systems using reflection or reradiation of waves whose nature or wavelength is irrelevant or unspecified
    • G01S13/74—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems
    • G01S13/82—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein continuous-type signals are transmitted
    • G01S13/84—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein continuous-type signals are transmitted for distance determination by phase measurement

Landscapes

  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
  • Radio Relay Systems (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Toys (AREA)
NL7706092A 1976-06-03 1977-06-02 Transponderstation in een radiocommunicatiestelsel voor afstandsbepaling. NL178035C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7616806A FR2353863A1 (fr) 1976-06-03 1976-06-03 Poste recepteur-emetteur, notamment pour la mesure radio-electrique de distances

Publications (3)

Publication Number Publication Date
NL7706092A NL7706092A (nl) 1977-12-06
NL178035B NL178035B (nl) 1985-08-01
NL178035C true NL178035C (nl) 1986-01-02

Family

ID=9173959

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7706092A NL178035C (nl) 1976-06-03 1977-06-02 Transponderstation in een radiocommunicatiestelsel voor afstandsbepaling.

Country Status (10)

Country Link
JP (1) JPS52149491A (cs)
BE (1) BE855260A (cs)
CH (1) CH617777A5 (cs)
DE (1) DE2724112C2 (cs)
DK (1) DK150041C (cs)
ES (1) ES459452A1 (cs)
FR (1) FR2353863A1 (cs)
GB (1) GB1536094A (cs)
NL (1) NL178035C (cs)
SE (1) SE441964B (cs)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3043461A1 (de) * 1980-11-18 1982-07-08 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Verfahren zur entfernungsmessung zwischen einem spurgebundenen fahrzeug und einer ortsfesten station
FR2644919B1 (fr) * 1989-03-21 1991-05-31 Dassault Electronique Procede et dispositif pour l'aide a la circulation de vehicules terrestres

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB845493A (en) * 1957-09-14 1960-08-24 Gasaccumulator Svenska Ab Improvements in combined receiving and transmitting apparatus for receiving and transmitting electro-magnetic signals

Also Published As

Publication number Publication date
DE2724112A1 (de) 1977-12-22
SE441964B (sv) 1985-11-18
DK239777A (da) 1977-12-04
ES459452A1 (es) 1978-05-01
DK150041C (da) 1987-05-11
FR2353863A1 (fr) 1977-12-30
CH617777A5 (en) 1980-06-13
NL178035B (nl) 1985-08-01
NL7706092A (nl) 1977-12-06
FR2353863B1 (cs) 1980-10-10
GB1536094A (en) 1978-12-20
SE7706449L (sv) 1977-12-04
BE855260A (fr) 1977-11-30
DE2724112C2 (de) 1985-04-11
JPS52149491A (en) 1977-12-12
DK150041B (da) 1986-11-24

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Legal Events

Date Code Title Description
A85 Still pending on 85-01-01
V1 Lapsed because of non-payment of the annual fee