FR2000465A1 - - Google Patents

Info

Publication number
FR2000465A1
FR2000465A1 FR6900903A FR6900903A FR2000465A1 FR 2000465 A1 FR2000465 A1 FR 2000465A1 FR 6900903 A FR6900903 A FR 6900903A FR 6900903 A FR6900903 A FR 6900903A FR 2000465 A1 FR2000465 A1 FR 2000465A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6900903A
Other languages
French (fr)
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.)
International Standard Electric Corp
Original Assignee
International Standard Electric Corp
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 International Standard Electric Corp filed Critical International Standard Electric Corp
Publication of FR2000465A1 publication Critical patent/FR2000465A1/fr
Withdrawn legal-status Critical Current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
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/0009—Transmission of position information to remote stations
    • 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
    • G01S5/00—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations
    • G01S5/02—Position-fixing by co-ordinating two or more direction or position line determinations; Position-fixing by co-ordinating two or more distance determinations using radio waves
    • G01S5/10—Position of receiver fixed by co-ordinating a plurality of position lines defined by path-difference measurements, e.g. omega or decca systems
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/16—Anti-collision systems

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Radar Systems Or Details Thereof (AREA)
FR6900903A 1968-01-19 1969-01-20 Withdrawn FR2000465A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3065/68A GB1248221A (en) 1968-01-19 1968-01-19 Collision warning apparatus

Publications (1)

Publication Number Publication Date
FR2000465A1 true FR2000465A1 (en) 1969-09-05

Family

ID=9751336

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6900903A Withdrawn FR2000465A1 (en) 1968-01-19 1969-01-20

Country Status (3)

Country Link
CH (1) CH488193A (en)
FR (1) FR2000465A1 (en)
GB (1) GB1248221A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113411742A (en) * 2021-06-11 2021-09-17 三一海洋重工有限公司 Engineering machinery control method, device and system based on wireless positioning

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113411742A (en) * 2021-06-11 2021-09-17 三一海洋重工有限公司 Engineering machinery control method, device and system based on wireless positioning

Also Published As

Publication number Publication date
GB1248221A (en) 1971-09-29
CH488193A (en) 1970-03-31

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Legal Events

Date Code Title Description
ST Notification of lapse