AU3871889A - Process and device for remote enquiry passive identification - Google Patents

Process and device for remote enquiry passive identification

Info

Publication number
AU3871889A
AU3871889A AU38718/89A AU3871889A AU3871889A AU 3871889 A AU3871889 A AU 3871889A AU 38718/89 A AU38718/89 A AU 38718/89A AU 3871889 A AU3871889 A AU 3871889A AU 3871889 A AU3871889 A AU 3871889A
Authority
AU
Australia
Prior art keywords
passive identification
remote enquiry
enquiry
remote
passive
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.)
Abandoned
Application number
AU38718/89A
Inventor
Charles Maerfeld
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
Publication of AU3871889A publication Critical patent/AU3871889A/en
Abandoned 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
    • 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
    • G01S13/75—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems using transponders powered from received waves, e.g. using passive transponders, or using passive reflectors
    • G01S13/751—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems using transponders powered from received waves, e.g. using passive transponders, or using passive reflectors wherein the responder or reflector radiates a coded signal
    • G01S13/755—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems using transponders powered from received waves, e.g. using passive transponders, or using passive reflectors wherein the responder or reflector radiates a coded signal using delay lines, e.g. acoustic delay lines

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)
  • Burglar Alarm Systems (AREA)
AU38718/89A 1988-07-12 1989-06-23 Process and device for remote enquiry passive identification Abandoned AU3871889A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8809459 1988-07-12
FR8809459A FR2634335A1 (en) 1988-07-12 1988-07-12 DEVICE AND METHOD FOR PASSIVE IDENTIFICATION REMOTE INTERROGEABLE

Publications (1)

Publication Number Publication Date
AU3871889A true AU3871889A (en) 1990-02-05

Family

ID=9368358

Family Applications (1)

Application Number Title Priority Date Filing Date
AU38718/89A Abandoned AU3871889A (en) 1988-07-12 1989-06-23 Process and device for remote enquiry passive identification

Country Status (4)

Country Link
EP (1) EP0351267A1 (en)
AU (1) AU3871889A (en)
FR (1) FR2634335A1 (en)
WO (1) WO1990000744A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10153784B4 (en) 2001-04-12 2005-02-03 Trumpf Sachsen Gmbh Modular control system for a loading device with targeted suction pad control
RU2634308C2 (en) * 2016-02-24 2017-10-25 Федеральное государственное автономное образовательное учреждение высшего образования "Санкт-Петербургский государственный университет аэрокосмического приборостроения" (ГУАП) Method of anti-collision radio frequency identification on acoustic waves surface and the system of its implementation

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3273146A (en) * 1964-08-07 1966-09-13 Gen Electric Object identifying apparatus
US3568104A (en) * 1968-12-20 1971-03-02 Gen Electric Sonic delay line device
FR2254152A1 (en) * 1973-12-07 1975-07-04 Lignes Telegraph Telephon Wideband signal delay line - has delay medium in which spherical wave propagates, and has at least one pair of transducers
US3996535A (en) * 1975-07-09 1976-12-07 Rca Corporation Microwave bulk acoustic delay device having two transducers on the same surface and method of making same
DE2821299A1 (en) * 1978-05-16 1979-11-22 Siemens Ag DEVICE FOR IDENTIFICATION OF OBJECTS AND PERSONS
US4688026A (en) * 1984-05-15 1987-08-18 Scribner James R Method of collecting and using data associated with tagged objects

Also Published As

Publication number Publication date
FR2634335A1 (en) 1990-01-19
WO1990000744A1 (en) 1990-01-25
EP0351267A1 (en) 1990-01-17

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