FR3033947B1 - Dispositif de communication sans fil entre unites de transport - Google Patents

Dispositif de communication sans fil entre unites de transport

Info

Publication number
FR3033947B1
FR3033947B1 FR1500522A FR1500522A FR3033947B1 FR 3033947 B1 FR3033947 B1 FR 3033947B1 FR 1500522 A FR1500522 A FR 1500522A FR 1500522 A FR1500522 A FR 1500522A FR 3033947 B1 FR3033947 B1 FR 3033947B1
Authority
FR
France
Prior art keywords
wireless communication
communication device
transport units
transport
units
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.)
Active
Application number
FR1500522A
Other languages
English (en)
Other versions
FR3033947A1 (fr
Inventor
Mondher Attia
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.)
IPTECH
Original Assignee
IPTECH
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 IPTECH filed Critical IPTECH
Priority to FR1500522A priority Critical patent/FR3033947B1/fr
Publication of FR3033947A1 publication Critical patent/FR3033947A1/fr
Application granted granted Critical
Publication of FR3033947B1 publication Critical patent/FR3033947B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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]
    • H04W4/46—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for vehicle-to-vehicle communication [V2V]
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/27—Adaptation for use in or on movable bodies
    • H01Q1/32—Adaptation for use in or on road or rail vehicles
    • H01Q1/3208—Adaptation for use in or on road or rail vehicles characterised by the application wherein the antenna is used
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q21/00—Antenna arrays or systems
    • H01Q21/29—Combinations of different interacting antenna units for giving a desired directional characteristic
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/2605—Array of radiating elements provided with a feedback control over the element weights, e.g. adaptive arrays
    • H01Q3/2611—Means for null steering; Adaptive interference nulling
    • H01Q3/2617—Array of identical elements
    • H01Q3/2623—Array of identical elements composed of two antennas
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q3/00—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system
    • H01Q3/26—Arrangements for changing or varying the orientation or the shape of the directional pattern of the waves radiated from an antenna or antenna system varying the relative phase or relative amplitude of energisation between two or more active radiating elements; varying the distribution of energy across a radiating aperture
    • H01Q3/2605—Array of radiating elements provided with a feedback control over the element weights, e.g. adaptive arrays
    • H01Q3/2611—Means for null steering; Adaptive interference nulling
    • H01Q3/2629—Combination of a main antenna unit with an auxiliary antenna unit

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Traffic Control Systems (AREA)
FR1500522A 2015-03-17 2015-03-17 Dispositif de communication sans fil entre unites de transport Active FR3033947B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR1500522A FR3033947B1 (fr) 2015-03-17 2015-03-17 Dispositif de communication sans fil entre unites de transport

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1500522A FR3033947B1 (fr) 2015-03-17 2015-03-17 Dispositif de communication sans fil entre unites de transport

Publications (2)

Publication Number Publication Date
FR3033947A1 FR3033947A1 (fr) 2016-09-23
FR3033947B1 true FR3033947B1 (fr) 2018-04-20

Family

ID=53483884

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1500522A Active FR3033947B1 (fr) 2015-03-17 2015-03-17 Dispositif de communication sans fil entre unites de transport

Country Status (1)

Country Link
FR (1) FR3033947B1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3099679B1 (fr) * 2019-08-01 2021-07-16 Psa Automobiles Sa Procédé, dispositif et système de communication pour véhicule utilisant des radars
FR3099681B1 (fr) * 2019-08-01 2022-08-05 Psa Automobiles Sa Procédé, dispositif et système de communication pour véhicule utilisant des radars
WO2021019140A1 (fr) * 2019-08-01 2021-02-04 Psa Automobiles Sa Procédé, dispositif et système de communication pour véhicule utilisant des radars

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000156606A (ja) * 1998-11-19 2000-06-06 Harada Ind Co Ltd Ｉｔｓ適合自動車用アンテナ装置

Also Published As

Publication number Publication date
FR3033947A1 (fr) 2016-09-23

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