BR112022013680A2 - Detecção de interferência melhorada por redes sem fio em veículos por meio de sensores externos - Google Patents

Detecção de interferência melhorada por redes sem fio em veículos por meio de sensores externos

Info

Publication number
BR112022013680A2
BR112022013680A2 BR112022013680A BR112022013680A BR112022013680A2 BR 112022013680 A2 BR112022013680 A2 BR 112022013680A2 BR 112022013680 A BR112022013680 A BR 112022013680A BR 112022013680 A BR112022013680 A BR 112022013680A BR 112022013680 A2 BR112022013680 A2 BR 112022013680A2
Authority
BR
Brazil
Prior art keywords
vehicles
wireless networks
interference
external sensors
interference detection
Prior art date
Application number
BR112022013680A
Other languages
English (en)
Portuguese (pt)
Inventor
Vassilovski Dan
Cheng Hong
Patil Shailesh
Kumar Baghel Sudhir
GULATI Kapil
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of BR112022013680A2 publication Critical patent/BR112022013680A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/20—Monitoring; Testing of receivers
    • H04B17/27—Monitoring; Testing of receivers for locating or positioning the transmitter
    • 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
    • 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]
    • H04W4/48—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P] for in-vehicle communication
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W30/00—Purposes of road vehicle drive control systems not related to the control of a particular sub-unit, e.g. of systems using conjoint control of vehicle sub-units
    • B60W30/08—Active safety systems predicting or avoiding probable or impending collision or attempting to minimise its consequences
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/30—Monitoring; Testing of propagation channels
    • H04B17/309—Measuring or estimating channel quality parameters
    • H04B17/345—Interference values
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/02—Services making use of location information
    • H04W4/023—Services making use of location information using mutual or relative location information between multiple location based services [LBS] targets or of distance thresholds
    • 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
    • H04W4/38—Services specially adapted for particular environments, situations or purposes for collecting sensor information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/38—TPC being performed in particular situations
    • H04W52/44—TPC being performed in particular situations in connection with interruption of transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/541—Allocation or scheduling criteria for wireless resources based on quality criteria using the level of interference
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2554/00—Input parameters relating to objects
    • B60W2554/40—Dynamic objects, e.g. animals, windblown objects
    • B60W2554/404—Characteristics
    • B60W2554/4041—Position
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2556/00—Input parameters relating to data
    • B60W2556/45—External transmission of data to or from the vehicle
    • B60W2556/65—Data transmitted between vehicles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60W—CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT
    • B60W2710/00—Output or target parameters relating to a particular sub-units
    • B60W2710/30—Auxiliary equipments
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • H04W64/003—Locating users or terminals or network equipment for network management purposes, e.g. mobility management locating network equipment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • H04W64/006—Locating users or terminals or network equipment for network management purposes, e.g. mobility management with additional information processing, e.g. for direction or speed determination
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/02—Selection of wireless resources by user or terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/005—Moving wireless networks
    • 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
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Automation & Control Theory (AREA)
  • Transportation (AREA)
  • Mechanical Engineering (AREA)
  • Traffic Control Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
BR112022013680A 2020-01-17 2020-12-03 Detecção de interferência melhorada por redes sem fio em veículos por meio de sensores externos BR112022013680A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202062962463P 2020-01-17 2020-01-17
US16/997,810 US11910283B2 (en) 2020-01-17 2020-08-19 Wireless in-vehicle networking enhanced interference detection via external sensors
PCT/US2020/063136 WO2021145969A1 (en) 2020-01-17 2020-12-03 Wireless in-vehicle networking enhanced interference detection via external sensors

Publications (1)

Publication Number Publication Date
BR112022013680A2 true BR112022013680A2 (pt) 2022-09-13

Family

ID=76857413

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022013680A BR112022013680A2 (pt) 2020-01-17 2020-12-03 Detecção de interferência melhorada por redes sem fio em veículos por meio de sensores externos

Country Status (9)

Country Link
US (1) US11910283B2 (cg-RX-API-DMAC7.html)
EP (1) EP4091389B1 (cg-RX-API-DMAC7.html)
JP (1) JP7587585B2 (cg-RX-API-DMAC7.html)
KR (1) KR20220128997A (cg-RX-API-DMAC7.html)
CN (1) CN114946253B (cg-RX-API-DMAC7.html)
BR (1) BR112022013680A2 (cg-RX-API-DMAC7.html)
PH (1) PH12022551473A1 (cg-RX-API-DMAC7.html)
TW (1) TW202137790A (cg-RX-API-DMAC7.html)
WO (1) WO2021145969A1 (cg-RX-API-DMAC7.html)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3866497B1 (en) * 2020-02-11 2025-12-17 Volkswagen Ag Vehicle, network entity, apparatuses, methods, and computer programs for communicating messages with other vehicles and for adapting a physical layer configuration
US11563503B2 (en) * 2020-09-15 2023-01-24 Ford Global Technologies, Llc Vehicle Wi-Fi access point detection and mitigation
CN112285717B (zh) * 2020-10-29 2024-08-06 腾讯科技（深圳）有限公司 控制车载雷达信号的方法以及电子设备
KR20220093883A (ko) * 2020-12-28 2022-07-05 현대자동차주식회사 차량 및 그 제어 방법
US20220376921A1 (en) * 2021-05-21 2022-11-24 At&T Mobility Ii Llc Blockchain authenticator for dynamic spectrum sharing and blockchain cybersecurity services
US12426089B2 (en) * 2021-09-22 2025-09-23 Apple Inc. Selective cellular interference mitigation for GNSS
US20250141637A1 (en) * 2023-10-25 2025-05-01 GM Global Technology Operations LLC System and method for cross technology radio frequency interference mitigation

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102100117B (zh) * 2008-06-06 2014-08-13 三菱电机株式会社 车载无线通信系统
US8250695B2 (en) * 2009-10-05 2012-08-28 Applied Materials, Inc. Roller assembly for a brush cleaning device in a cleaning module
JP6064430B2 (ja) * 2012-08-15 2017-01-25 沖電気工業株式会社 無線装置
CN105992256B (zh) 2015-03-03 2019-08-27 华为技术有限公司 轨道交通中的无线局域网的信道管理方法，设备和系统
US9661598B2 (en) 2015-09-30 2017-05-23 Mitsubishi Electric Research Laboratories, Inc. System and method for reducing interference between multiple terminals
EP3349372B1 (en) * 2017-01-11 2019-12-04 Volkswagen Aktiengesellschaft Method for adjusting the interference level for a wireless communication from a first mobile station to a second mobile station and adapted mobile station for the use in the method and adapted vehicle
JP6685963B2 (ja) 2017-03-27 2020-04-22 京セラ株式会社 電子機器、電子機器の制御方法および制御プログラム
WO2018182706A1 (en) 2017-03-31 2018-10-04 Intel Corporation Dynamic beam steering for vehicle communications
KR102281655B1 (ko) * 2017-06-30 2021-07-29 현대자동차주식회사 차량용 무선 통신 관리 시스템 및 그 제어방법
EP3775972A1 (en) 2018-03-26 2021-02-17 Qualcomm Incorporated Using a side-communication channel for exchanging radar information to improve multi-radar coexistence
US10491312B1 (en) * 2018-09-05 2019-11-26 Toyota Jidosha Kabushiki Kaisha Simultaneous reception of vehicle-to-everything (V2X) messages over multiple channels in multi-channel V2X networks
JP2020065139A (ja) 2018-10-16 2020-04-23 シャープ株式会社 端末装置、通信システム、通信方法及びプログラム

Also Published As

Publication number Publication date
TW202137790A (zh) 2021-10-01
EP4091389B1 (en) 2025-03-12
PH12022551473A1 (en) 2023-11-29
JP7587585B2 (ja) 2024-11-20
KR20220128997A (ko) 2022-09-22
CN114946253B (zh) 2025-02-28
US20210227365A1 (en) 2021-07-22
JP2023511544A (ja) 2023-03-20
CN114946253A (zh) 2022-08-26
US11910283B2 (en) 2024-02-20
EP4091389A1 (en) 2022-11-23
WO2021145969A1 (en) 2021-07-22

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