DK3512171T3 - Fremgangsmåde og indretning til at sende og modtage synkroniseringssignal og transmissionssystem - Google Patents

Fremgangsmåde og indretning til at sende og modtage synkroniseringssignal og transmissionssystem Download PDF

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Publication number
DK3512171T3
DK3512171T3 DK17830415.0T DK17830415T DK3512171T3 DK 3512171 T3 DK3512171 T3 DK 3512171T3 DK 17830415 T DK17830415 T DK 17830415T DK 3512171 T3 DK3512171 T3 DK 3512171T3
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DK
Denmark
Prior art keywords
transmitting
transmission system
synchronization signal
receiving synchronization
receiving
Prior art date
Application number
DK17830415.0T
Other languages
English (en)
Inventor
Wei Gou
Feng Bi
Peng Hao
Junfeng Zhang
Original Assignee
Zte Corp
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 Zte Corp filed Critical Zte Corp
Application granted granted Critical
Publication of DK3512171T3 publication Critical patent/DK3512171T3/da

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/261—Details of reference signals
    • H04L27/2613—Structure of the reference signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J11/00—Orthogonal multiplex systems, e.g. using WALSH codes
    • H04J11/0069—Cell search, i.e. determining cell identity [cell-ID]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/26025—Numerology, i.e. varying one or more of symbol duration, subcarrier spacing, Fourier transform size, sampling rate or down-clocking
    • 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
DK17830415.0T 2016-07-18 2017-07-13 Fremgangsmåde og indretning til at sende og modtage synkroniseringssignal og transmissionssystem DK3512171T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201610567483.2A CN107634925B (zh) 2016-07-18 2016-07-18 同步信道的发送、接收方法及装置、传输系统
PCT/CN2017/092830 WO2018014781A1 (zh) 2016-07-18 2017-07-13 同步信号的发送、接收方法及装置、传输系统

Publications (1)

Publication Number Publication Date
DK3512171T3 true DK3512171T3 (da) 2025-02-03

Family

ID=60991966

Family Applications (1)

Application Number Title Priority Date Filing Date
DK17830415.0T DK3512171T3 (da) 2016-07-18 2017-07-13 Fremgangsmåde og indretning til at sende og modtage synkroniseringssignal og transmissionssystem

Country Status (5)

Country Link
US (3) US10944519B2 (da)
EP (2) EP4456456A3 (da)
CN (1) CN107634925B (da)
DK (1) DK3512171T3 (da)
WO (1) WO2018014781A1 (da)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107634925B (zh) 2016-07-18 2020-10-02 中兴通讯股份有限公司 同步信道的发送、接收方法及装置、传输系统
CN107872415B (zh) * 2016-09-23 2022-07-15 中兴通讯股份有限公司 一种数据传输方法及装置
CN110149642B (zh) * 2018-02-12 2021-12-10 华为技术有限公司 一种中继节点同步信号的发送方法及装置
WO2019191898A1 (zh) * 2018-04-03 2019-10-10 Oppo广东移动通信有限公司 免授权频谱的信道传输方法及网络设备、终端
WO2020024218A1 (en) * 2018-08-02 2020-02-06 Mediatek Singapore Pte. Ltd. Standalone sss for rrm and channel estimation enhancement
US20220286987A1 (en) * 2019-07-30 2022-09-08 Ntt Docomo, Inc. Terminal
CN114268530B (zh) 2019-08-01 2023-10-20 大唐移动通信设备有限公司 一种信号的发送、接收方法、终端及装置
WO2021243687A1 (en) * 2020-06-05 2021-12-09 Qualcomm Incorporated User equipment selection of synchronization signal block cycle
CN113260065B (zh) * 2021-07-06 2021-09-21 北京智芯微电子科技有限公司 用于确定发送频段的方法、处理器、接收机及存储介质
KR20230046001A (ko) * 2021-09-29 2023-04-05 삼성전자주식회사 대역폭에 기반한 무선 통신 시스템의 운용 방법 및 장치
CN116938420A (zh) * 2022-04-08 2023-10-24 华为技术有限公司 一种通信方法及装置
CN118590368B (zh) * 2024-07-31 2024-11-22 中国电子科技集团公司第十研究所 数据链低时延传输处理方法、介质及设备

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US7039370B2 (en) * 2003-10-16 2006-05-02 Flarion Technologies, Inc. Methods and apparatus of providing transmit and/or receive diversity with multiple antennas in wireless communication systems
KR101417089B1 (ko) * 2008-01-03 2014-07-09 엘지전자 주식회사 무선통신 시스템에서 동기 신호 획득방법
JP2011524702A (ja) * 2008-06-19 2011-09-01 ホアウェイ・テクノロジーズ・カンパニー・リミテッド キャリアアグリゲーション
KR101000794B1 (ko) * 2008-08-29 2010-12-13 전자부품연구원 무선 통신 시스템에서 동기화 방법
CN102739594A (zh) * 2011-04-12 2012-10-17 中兴通讯股份有限公司 一种无线帧参数配置和信号发送的方法及装置
KR101820731B1 (ko) * 2011-08-25 2018-01-22 삼성전자주식회사 다수의 직교 주파수 분할 다중 파라미터 셋을 지원하는 무선통신 시스템에서 통신 방법 및 장치
CN102299892B (zh) * 2011-08-26 2017-11-03 中兴通讯股份有限公司 通信系统中关键参数设置及使用方法和装置
WO2013125887A1 (ko) * 2012-02-24 2013-08-29 엘지전자 주식회사 전송 방법 및 전송 장치
JP2013187833A (ja) * 2012-03-09 2013-09-19 Ntt Docomo Inc 送信装置及び送信フレーム構成方法
KR101882953B1 (ko) * 2013-04-18 2018-07-27 한국전자통신연구원 무선 프레임 구성 방법 및 이를 이용하는 장치
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Also Published As

Publication number Publication date
EP3512171B1 (en) 2024-12-18
WO2018014781A1 (zh) 2018-01-25
EP3512171A4 (en) 2020-06-24
US11729036B2 (en) 2023-08-15
EP4456456A3 (en) 2025-02-12
US20220173846A1 (en) 2022-06-02
EP3512171A1 (en) 2019-07-17
EP4456456A2 (en) 2024-10-30
CN107634925B (zh) 2020-10-02
US20190327041A1 (en) 2019-10-24
CN107634925A (zh) 2018-01-26
US11374706B2 (en) 2022-06-28
US20210266119A1 (en) 2021-08-26
US10944519B2 (en) 2021-03-09

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