EP0578060A3 - Method for data transmission between a base station and mobile objects. - Google Patents

Method for data transmission between a base station and mobile objects. Download PDF

Info

Publication number
EP0578060A3
EP0578060A3 EP93110078A EP93110078A EP0578060A3 EP 0578060 A3 EP0578060 A3 EP 0578060A3 EP 93110078 A EP93110078 A EP 93110078A EP 93110078 A EP93110078 A EP 93110078A EP 0578060 A3 EP0578060 A3 EP 0578060A3
Authority
EP
European Patent Office
Prior art keywords
objects
base station
antenna arrangement
data transmission
manner
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.)
Granted
Application number
EP93110078A
Other languages
German (de)
French (fr)
Other versions
EP0578060A2 (en
EP0578060B1 (en
Inventor
Heinz Dr-Ing Goeckler
Thomas Dipl-Ing Gebauer
Wilhelm Dr-Ing Grabow
Markus Dipl-Ing Ali
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.)
Robert Bosch GmbH
Original Assignee
ANT Nachrichtentechnik GmbH
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 ANT Nachrichtentechnik GmbH filed Critical ANT Nachrichtentechnik GmbH
Publication of EP0578060A2 publication Critical patent/EP0578060A2/en
Publication of EP0578060A3 publication Critical patent/EP0578060A3/en
Application granted granted Critical
Publication of EP0578060B1 publication Critical patent/EP0578060B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07B—TICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
    • G07B15/00—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points
    • G07B15/06—Arrangements for road pricing or congestion charging of vehicles or vehicle users, e.g. automatic toll systems
    • G07B15/063—Arrangements for road pricing or congestion charging of vehicles or vehicle users, e.g. automatic toll systems using wireless information transmission between the vehicle and a fixed station
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/01—Detecting movement of traffic to be counted or controlled
    • G08G1/017—Detecting movement of traffic to be counted or controlled identifying vehicles

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Business, Economics & Management (AREA)
  • Finance (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

The method should make it possible to exchange data with each individual or one of a multiplicity of objects with little technical expenditure. An antenna arrangement (5) present on the base station repeatedly receives signals radiated by all objects located within a predetermined region. From these received signals (x(t)) information on the instantaneous location of the individual objects (1) is derived. The location information is used for controlling a beam forming network (6) connected to the antenna arrangement (5), in such a manner that the antenna arrangement (5) generates for each of the objects a directional pattern which is formed in such a manner that a main receiving lobe is directed towards the relevant object and the reception attenuation is high in the direction of in each case the other adjacent objects in comparison with the main receiving lobe. <IMAGE>
EP93110078A 1992-07-04 1993-06-24 Method for data transmission between a base station and mobile objects Expired - Lifetime EP0578060B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4222014 1992-07-04
DE4222014 1992-07-04

Publications (3)

Publication Number Publication Date
EP0578060A2 EP0578060A2 (en) 1994-01-12
EP0578060A3 true EP0578060A3 (en) 1995-02-01
EP0578060B1 EP0578060B1 (en) 1998-04-29

Family

ID=6462495

Family Applications (1)

Application Number Title Priority Date Filing Date
EP93110078A Expired - Lifetime EP0578060B1 (en) 1992-07-04 1993-06-24 Method for data transmission between a base station and mobile objects

Country Status (5)

Country Link
EP (1) EP0578060B1 (en)
AT (1) ATE165685T1 (en)
DE (1) DE59308461D1 (en)
DK (1) DK0578060T3 (en)
ES (1) ES2115698T3 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4318109A1 (en) * 1993-06-01 1994-12-08 Bosch Gmbh Robert Method and device for carrying out a wireless data exchange between a base station and moving objects
DE4421573A1 (en) * 1994-06-21 1996-01-11 Ant Nachrichtentech Arrangement for receiving signals which emit moving objects in a predetermined area
DE4439708A1 (en) * 1994-11-05 1996-05-09 Bosch Gmbh Robert Method for determining the position of a vehicle on a road
JP3195177B2 (en) * 1994-11-18 2001-08-06 株式会社豊田中央研究所 Mobile object identification device
US5594447A (en) * 1995-01-11 1997-01-14 Mitsubishi Denki Kabushiki Kaisha Moving target identifying system in a base station radar unit for specifying information about moving targets carrying a mobile station radar unit
DE19806914C2 (en) * 1998-02-19 2002-01-31 Bosch Gmbh Robert Method and device for calibrating a group antenna
CN111710155A (en) * 2020-05-21 2020-09-25 东莞数汇大数据有限公司 Method and system for analyzing congestion relationship between roads

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4303904A (en) * 1979-10-12 1981-12-01 Chasek Norman E Universally applicable, in-motion and automatic toll paying system using microwaves
WO1991008557A2 (en) * 1989-12-05 1991-06-13 Eid Electronic Identification Systems Ltd. Highway vehicle identification system with high gain antenna
DE4107803A1 (en) * 1991-03-11 1992-09-17 Ant Nachrichtentech ARRANGEMENT FOR LOCALIZING OBJECTS AND EXCHANGING DATA WITH THESE OBJECTS

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4303904A (en) * 1979-10-12 1981-12-01 Chasek Norman E Universally applicable, in-motion and automatic toll paying system using microwaves
WO1991008557A2 (en) * 1989-12-05 1991-06-13 Eid Electronic Identification Systems Ltd. Highway vehicle identification system with high gain antenna
DE4107803A1 (en) * 1991-03-11 1992-09-17 Ant Nachrichtentech ARRANGEMENT FOR LOCALIZING OBJECTS AND EXCHANGING DATA WITH THESE OBJECTS

Also Published As

Publication number Publication date
ES2115698T3 (en) 1998-07-01
DK0578060T3 (en) 1999-01-11
EP0578060A2 (en) 1994-01-12
ATE165685T1 (en) 1998-05-15
DE59308461D1 (en) 1998-06-04
EP0578060B1 (en) 1998-04-29

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