TWI789439B - 針對v2x載波聚合的同步 - Google Patents

針對v2x載波聚合的同步 Download PDF

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Publication number
TWI789439B
TWI789439B TW107135744A TW107135744A TWI789439B TW I789439 B TWI789439 B TW I789439B TW 107135744 A TW107135744 A TW 107135744A TW 107135744 A TW107135744 A TW 107135744A TW I789439 B TWI789439 B TW I789439B
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Taiwan
Prior art keywords
synchronization
carrier
carriers
frequency
source
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TW107135744A
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English (en)
Chinese (zh)
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TW201924264A (zh
Inventor
天越 阮
卡皮爾 古拉帝
蘇希古莫 巴海爾
雪萊希 帕帝
江利賓
吳志斌
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美商高通公司
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H04W56/0015—Synchronization between nodes one node acting as a reference for the others
    • 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]
    • 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
    • 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
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/70—Services for machine-to-machine communication [M2M] or machine type communication [MTC]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H04W56/002—Mutual synchronization
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/14—Direct-mode setup

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Control Of Motors That Do Not Use Commutators (AREA)
  • Stabilization Of Oscillater, Synchronisation, Frequency Synthesizers (AREA)
TW107135744A 2017-11-17 2018-10-11 針對v2x載波聚合的同步 TWI789439B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201762588036P 2017-11-17 2017-11-17
US62/588,036 2017-11-17
US16/156,874 US11057854B2 (en) 2017-11-17 2018-10-10 Synchronization for V2X carrier aggregation
US16/156,874 2018-10-10

Publications (2)

Publication Number Publication Date
TW201924264A TW201924264A (zh) 2019-06-16
TWI789439B true TWI789439B (zh) 2023-01-11

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TW107135744A TWI789439B (zh) 2017-11-17 2018-10-11 針對v2x載波聚合的同步

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US (1) US11057854B2 (https=)
EP (1) EP3711385B1 (https=)
JP (1) JP7227244B2 (https=)
KR (1) KR102692555B1 (https=)
CN (1) CN111357337B (https=)
SG (1) SG11202003326YA (https=)
TW (1) TWI789439B (https=)
WO (1) WO2019099126A1 (https=)

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US20210250881A1 (en) * 2018-05-10 2021-08-12 Lg Electronics Inc. Method and terminal for transmitting sidelink channel/signal in wireless communication system
US11895621B2 (en) * 2019-06-17 2024-02-06 Qualcomm Incorporated Sidelink operation
CN114208226A (zh) * 2019-07-22 2022-03-18 高通股份有限公司 V2x辅助下的优先车道变换
CN111800238B (zh) 2019-07-22 2023-06-09 维沃移动通信有限公司 载波聚合参数配置方法、设备及系统
EP3780882B1 (en) * 2019-08-15 2025-10-01 Comcast Cable Communications LLC Sidelink communication
US11375464B2 (en) * 2019-08-15 2022-06-28 Qualcomm Incorporated Sidelink synchronization priority rules
KR102408696B1 (ko) * 2019-08-28 2022-06-14 엘지전자 주식회사 Nr v2x에서 동기화 기준을 선택하는 방법 및 장치
KR20220163352A (ko) 2020-04-02 2022-12-09 광동 오포 모바일 텔레커뮤니케이션즈 코포레이션 리미티드 리소스 제외 방법, 장치 및 저장 매체
US11601917B2 (en) * 2020-07-30 2023-03-07 Qualcomm Incorporated Beam selection for carrier aggregation in millimeter wave sidelinks
CN112367702B (zh) * 2020-10-27 2022-01-04 Tcl通讯（宁波）有限公司 同步方法、装置及存储介质
US12563480B2 (en) * 2020-11-13 2026-02-24 Nokia Technologies Oy Apparatus, method, and computer program for discovering a group of unmanned aerial vehicles
US11991656B2 (en) * 2021-01-25 2024-05-21 Qualcomm Incorporated Synchronization signal selection across multiple transceiver nodes
EP4416889A1 (en) * 2021-12-15 2024-08-21 Telefonaktiebolaget LM Ericsson (publ) Terminal device, network node, and methods therein for sidelink synchronization information transmission
EP4462894A4 (en) * 2022-01-07 2025-07-09 Ntt Docomo Inc COMMUNICATION TERMINAL AND METHOD
CN116939799A (zh) * 2022-04-02 2023-10-24 维沃移动通信有限公司 载波确定方法、装置、终端及可读存储介质
CN117939654A (zh) * 2023-09-12 2024-04-26 中兴通讯股份有限公司 一种载波聚合方法、系统、电子设备和存储介质
KR102739914B1 (ko) 2024-01-29 2024-12-06 주식회사 아이티텔레콤 사이드링크 동기화 신호를 보완하는 장치 및 방법
KR102761871B1 (ko) 2024-03-20 2025-02-03 한국지능형교통체계협회 다매체 통신 융합 송수신을 통한 통신 인프라 모니터링 장치 및 방법

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Also Published As

Publication number Publication date
US20190159150A1 (en) 2019-05-23
US11057854B2 (en) 2021-07-06
WO2019099126A1 (en) 2019-05-23
EP3711385C0 (en) 2024-02-28
EP3711385B1 (en) 2024-02-28
JP7227244B2 (ja) 2023-02-21
EP3711385A1 (en) 2020-09-23
SG11202003326YA (en) 2020-05-28
JP2021503804A (ja) 2021-02-12
CN111357337B (zh) 2021-11-23
TW201924264A (zh) 2019-06-16
KR20200086681A (ko) 2020-07-17
KR102692555B1 (ko) 2024-08-05
BR112020009425A2 (pt) 2020-10-13
CN111357337A (zh) 2020-06-30

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