FR1595183A - - Google Patents

Info

Publication number
FR1595183A
FR1595183A FR1595183DA FR1595183A FR 1595183 A FR1595183 A FR 1595183A FR 1595183D A FR1595183D A FR 1595183DA FR 1595183 A FR1595183 A FR 1595183A
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.)
Expired
Application number
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 filed Critical
Application granted granted Critical
Publication of FR1595183A publication Critical patent/FR1595183A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/20—Monitoring the location of vehicles belonging to a group, e.g. fleet of vehicles, countable or determined number of vehicles
    • 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
    • G01S5/06—Position of source determined by co-ordinating a plurality of position lines defined by path-difference measurements

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Traffic Control Systems (AREA)
FR1595183D 1968-12-06 1968-12-06 Expired FR1595183A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR69050712 1968-12-06
DE19681813128 DE1813128A1 (de) 1968-12-06 1968-12-06 System zur Ermittlung und Anzeige des jeweiligen Standorts von Fahrzeugen

Publications (1)

Publication Number Publication Date
FR1595183A true FR1595183A (fr) 1970-06-08

Family

ID=25756555

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1595183D Expired FR1595183A (fr) 1968-12-06 1968-12-06

Country Status (2)

Country Link
DE (1) DE1813128A1 (fr)
FR (1) FR1595183A (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2641282C2 (de) * 1976-09-14 1983-01-27 Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt Anordnung zum Erkennen eines in einem vorgegebenen Gebiet auftretenden Verkehrs-Notfalls
DE4017234A1 (de) * 1990-05-29 1991-12-05 Rohde & Schwarz System zum aufbau von los-funkverbindungen von mobilen sende/empfangs-stationen zu anderen mobilen oder stationaeren gegenstationen
DE19753741A1 (de) * 1997-12-04 1999-06-10 Cit Alcatel Verfahren zur Übermittlung von Positionsdaten
DE10055289B4 (de) * 2000-11-08 2006-07-27 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. System zur Bestimmung der Position eines Objekts
DE10113545A1 (de) * 2001-03-20 2002-10-02 Tenovis Gmbh & Co Kg System und Verfahren zur Positionsbestimmung

Also Published As

Publication number Publication date
DE1813128A1 (de) 1970-06-25

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Legal Events

Date Code Title Description
ST Notification of lapse