SE544121C2 - Radar detection and communication of positions of objects in an infrastructure in relation to a vehicle - Google Patents

Radar detection and communication of positions of objects in an infrastructure in relation to a vehicle

Info

Publication number
SE544121C2
SE544121C2 SE1730287A SE1730287A SE544121C2 SE 544121 C2 SE544121 C2 SE 544121C2 SE 1730287 A SE1730287 A SE 1730287A SE 1730287 A SE1730287 A SE 1730287A SE 544121 C2 SE544121 C2 SE 544121C2
Authority
SE
Sweden
Prior art keywords
radar
transponder
relation
communication
infrastructure
Prior art date
Application number
SE1730287A
Other versions
SE1730287A1 (en
Inventor
Bengt Münter
Robert Rehammar
Thomas Pernstål
Original Assignee
Qamcom Tech Ab
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 Qamcom Tech Ab filed Critical Qamcom Tech Ab
Priority to SE1730287A priority Critical patent/SE544121C2/en
Publication of SE1730287A1 publication Critical patent/SE1730287A1/en
Publication of SE544121C2 publication Critical patent/SE544121C2/en

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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
    • B60L5/00—Current collectors for power supply lines of electrically-propelled vehicles
    • B60L5/18—Current collectors for power supply lines of electrically-propelled vehicles using bow-type collectors in contact with trolley wire
    • 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
    • G01S13/825—Systems using reradiation of radio waves, e.g. secondary radar systems; Analogous systems wherein continuous-type signals are transmitted with exchange of information between interrogator and responder
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30—Services specially adapted for particular environments, situations or purposes
    • H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
    • H04W4/44—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for communication between vehicles and infrastructures, e.g. vehicle-to-cloud [V2C] or vehicle-to-home [V2H]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02T90/10—Technologies relating to charging of electric vehicles
    • Y02T90/16—Information or communication technologies improving the operation of electric vehicles

Abstract

A communication arrangement 100 for communicating information 151 to a radar transceiver 140. The arrangement 100 comprises a radar transceiver 140 and a transponder 120, the radar transceiver being arranged to illuminate the transponder by a radar signal 152 in order to detect a position of the transponder in relation to the radar transceiver by means of radar signals reflected and/or re-transmitted by the transponder, the transponder being arranged to receive the radar signals, and to modulate the information 151 onto the received radar signals, and to re-transmit the modulated radar signals towards the radar transceiver 140, the radar transceiver 140 is arranged to receive the modulated re-transmitted radar signals from the transponder, thereby receiving the information 151.
SE1730287A 2017-10-17 2017-10-17 Radar detection and communication of positions of objects in an infrastructure in relation to a vehicle SE544121C2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
SE1730287A SE544121C2 (en) 2017-10-17 2017-10-17 Radar detection and communication of positions of objects in an infrastructure in relation to a vehicle

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE1730287A SE544121C2 (en) 2017-10-17 2017-10-17 Radar detection and communication of positions of objects in an infrastructure in relation to a vehicle

Publications (2)

Publication Number Publication Date
SE1730287A1 SE1730287A1 (en) 2019-04-18
SE544121C2 true SE544121C2 (en) 2022-01-04

Family

ID=66436880

Family Applications (1)

Application Number Title Priority Date Filing Date
SE1730287A SE544121C2 (en) 2017-10-17 2017-10-17 Radar detection and communication of positions of objects in an infrastructure in relation to a vehicle

Country Status (1)

Country Link
SE (1) SE544121C2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5070334A (en) * 1989-03-21 1991-12-03 Electronique Serge Dassault Method and device for assisting terrestrial vehicle traffic
US5387916A (en) * 1992-07-31 1995-02-07 Westinghouse Electric Corporation Automotive navigation system and method
US5986601A (en) * 1997-06-25 1999-11-16 Honda Giken Kogyo Kabushiki Kaisha Object detecting system for vehicle
US20070062771A1 (en) * 2005-09-17 2007-03-22 Dingzhong Li An electrical vehicle transportation system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5070334A (en) * 1989-03-21 1991-12-03 Electronique Serge Dassault Method and device for assisting terrestrial vehicle traffic
US5387916A (en) * 1992-07-31 1995-02-07 Westinghouse Electric Corporation Automotive navigation system and method
US5986601A (en) * 1997-06-25 1999-11-16 Honda Giken Kogyo Kabushiki Kaisha Object detecting system for vehicle
US20070062771A1 (en) * 2005-09-17 2007-03-22 Dingzhong Li An electrical vehicle transportation system

Also Published As

Publication number Publication date
SE1730287A1 (en) 2019-04-18

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