KR102206517B1 - 새로운 라디오 무선 통신 시스템에서 동기화 신호 송신 - Google Patents

새로운 라디오 무선 통신 시스템에서 동기화 신호 송신 Download PDF

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KR102206517B1
KR102206517B1 KR1020197029868A KR20197029868A KR102206517B1 KR 102206517 B1 KR102206517 B1 KR 102206517B1 KR 1020197029868 A KR1020197029868 A KR 1020197029868A KR 20197029868 A KR20197029868 A KR 20197029868A KR 102206517 B1 KR102206517 B1 KR 102206517B1
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South Korea
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synchronization signal
frequency
signal blocks
bursts
transmitting
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Korean (ko)
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KR20190125450A (ko
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헝 리
타오 루오
히춘 리
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퀄컴 인코포레이티드
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT the frequencies being arranged in component carriers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0092—Indication of how the channel is divided
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H04W72/005—
    • 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
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • 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
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/046—Wireless resource allocation based on the type of the allocated resource the resource being in the space domain, e.g. beams
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/30—Resource management for broadcast services

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020197029868A 2017-03-15 2018-03-14 새로운 라디오 무선 통신 시스템에서 동기화 신호 송신 Active KR102206517B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201762471704P 2017-03-15 2017-03-15
US62/471,704 2017-03-15
US15/920,256 US10813063B2 (en) 2017-03-15 2018-03-13 Synchronization signal transmission in a new radio wireless communication system
US15/920,256 2018-03-13
PCT/US2018/022459 WO2018170142A1 (en) 2017-03-15 2018-03-14 Synchronization signal transmission in a new radio wireless communication system

Publications (2)

Publication Number Publication Date
KR20190125450A KR20190125450A (ko) 2019-11-06
KR102206517B1 true KR102206517B1 (ko) 2021-01-22

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KR1020197029868A Active KR102206517B1 (ko) 2017-03-15 2018-03-14 새로운 라디오 무선 통신 시스템에서 동기화 신호 송신

Country Status (8)

Country Link
US (1) US10813063B2 (enExample)
EP (1) EP3596872B1 (enExample)
JP (1) JP6998967B2 (enExample)
KR (1) KR102206517B1 (enExample)
CN (1) CN110431789B (enExample)
SG (1) SG11201907144WA (enExample)
TW (1) TWI724284B (enExample)
WO (1) WO2018170142A1 (enExample)

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EP3537784B1 (en) * 2017-03-17 2021-03-17 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Method for detecting synchronization signal block, and method, apparatus and system for transmitting synchronization signal block
US10701647B2 (en) * 2017-03-24 2020-06-30 Electronics And Telecommunications Research Institute Operation method of communication node transmitting synchronization signal in communication network
CN108632983B (zh) * 2017-03-24 2020-08-14 华为技术有限公司 传输信号的方法和装置
RU2729777C1 (ru) * 2017-03-24 2020-08-12 Телефонактиеболагет Лм Эрикссон (Пабл) Способ и устройство для сихронизации в системе беспроводной связи
WO2018227506A1 (zh) * 2017-06-15 2018-12-20 Oppo广东移动通信有限公司 传输同步信号块的方法和设备
CN109152028B (zh) * 2017-06-16 2022-02-22 中兴通讯股份有限公司 定时信息的发送、确定方法、装置、存储介质及处理器
WO2019032539A1 (en) * 2017-08-08 2019-02-14 Intel IP Corporation NEW DEFINITION OF QUALITY-BASED MEASUREMENT FOR NEW RADIO SYSTEMS
US11856540B2 (en) * 2020-02-10 2023-12-26 Nec Corporation Methods and apparatuses for synchronization signal transmission
US10887792B2 (en) * 2018-12-27 2021-01-05 Intel Corporation Pseudo-random label assignments for packets in a transmission burst
CN111464954B (zh) * 2019-01-18 2021-10-26 华为技术有限公司 通信方法、装置及设备
KR20200101045A (ko) * 2019-02-19 2020-08-27 삼성전자주식회사 무선 통신 시스템에서 동기 신호 송수신 방법 및 장치
EP4518574A3 (en) * 2019-04-11 2025-06-11 Marvell Asia Pte, Ltd. Simultaneous transmission in multiple frequency segments
US11659505B2 (en) * 2019-06-03 2023-05-23 Jio Platforms Limited Method and system for synchronization of small cell
CN113225801B (zh) * 2020-02-06 2023-07-21 维沃移动通信有限公司 同步信号传输方法和设备
WO2021160236A1 (en) * 2020-02-10 2021-08-19 Nokia Solutions And Networks Oy Appararus, method, and computer program
US11470564B2 (en) * 2020-02-13 2022-10-11 Qualcomm Incorporated Lean synchronization signal blocks for reduced capability devices
CN113630861B (zh) * 2020-05-09 2023-04-07 维沃移动通信有限公司 同步信号块的处理方法及装置、通信设备和可读存储介质
CN115118401A (zh) * 2021-03-19 2022-09-27 华为技术有限公司 一种通信方法及装置
CN115707116A (zh) * 2021-08-13 2023-02-17 华为技术有限公司 信号传输方法和通信装置
CN116193595B (zh) * 2021-09-28 2023-11-28 华为技术有限公司 一种信号的发送方法、接收方法及通信装置
US20250374212A1 (en) * 2022-01-10 2025-12-04 Qualcomm Incorporated Irregular ssb beam pattern for network energy saving
US20230362845A1 (en) * 2022-05-09 2023-11-09 Qualcomm Incorporated Variable synchronization signal block communication
US12302157B2 (en) * 2022-07-14 2025-05-13 At&T Intellectual Property I, L.P. Automatic and real-time cell performance examination and prediction in communication networks
US20240349206A1 (en) * 2023-04-11 2024-10-17 Qualcomm Incorporated Timing synchronization signals and frequency synchronization signals
KR20250167926A (ko) * 2024-05-23 2025-12-02 삼성전자주식회사 무선 통신 시스템에서 동기 신호 구성 방법 및 장치

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Also Published As

Publication number Publication date
JP6998967B2 (ja) 2022-01-18
US10813063B2 (en) 2020-10-20
EP3596872B1 (en) 2022-04-27
EP3596872A1 (en) 2020-01-22
WO2018170142A1 (en) 2018-09-20
CN110431789B (zh) 2022-02-22
US20180270772A1 (en) 2018-09-20
BR112019018857A2 (pt) 2020-04-14
TW201836411A (zh) 2018-10-01
JP2020510349A (ja) 2020-04-02
CN110431789A (zh) 2019-11-08
SG11201907144WA (en) 2019-09-27
KR20190125450A (ko) 2019-11-06
TWI724284B (zh) 2021-04-11

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