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CN111972006A - 信号传输的方法、网络设备和终端设备 - Google Patents

信号传输的方法、网络设备和终端设备 Download PDF

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Publication number
CN111972006A
CN111972006A CN201880091712.5A CN201880091712A CN111972006A CN 111972006 A CN111972006 A CN 111972006A CN 201880091712 A CN201880091712 A CN 201880091712A CN 111972006 A CN111972006 A CN 111972006A
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CN
China
Prior art keywords
time
ssb
frequency resource
period
network device
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.)
Pending
Application number
CN201880091712.5A
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English (en)
Inventor
唐海
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.)
Guangdong Oppo Mobile Telecommunications Corp Ltd
Original Assignee
Guangdong Oppo Mobile Telecommunications Corp Ltd
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 Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Priority to CN202011317491.4A priority Critical patent/CN112423370B/zh
Publication of CN111972006A publication Critical patent/CN111972006A/zh
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Databases & Information Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)

Abstract

本申请实施例提供了一种信号传输的方法、网络设备和终端设备，该方法包括：网络设备对第一载波进行检测，并根据检测结果从M1个时频资源中确定获得信道使用权的第一时频资源，所述M1个时频资源是所述网络设备为所述第一载波上的第一周期配置的可用于传输第一同步信号块SSB的时频资源，M1为正整数，M1≥2；所述网络设备通过所述第一时频资源向终端设备发送所述第一SSB。

Description

PCT国内申请，说明书已公开。

Claims (64)

  1. PCT国内申请，权利要求书已公开。
CN201880091712.5A 2018-03-29 2018-03-29 信号传输的方法、网络设备和终端设备 Pending CN111972006A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011317491.4A CN112423370B (zh) 2018-03-29 2018-03-29 信号传输的方法、网络设备和终端设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/081188 WO2019183905A1 (zh) 2018-03-29 2018-03-29 信号传输的方法、网络设备和终端设备

Related Child Applications (1)

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CN202011317491.4A Division CN112423370B (zh) 2018-03-29 2018-03-29 信号传输的方法、网络设备和终端设备

Publications (1)

Publication Number Publication Date
CN111972006A true CN111972006A (zh) 2020-11-20

Family

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Family Applications (2)

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CN201880091712.5A Pending CN111972006A (zh) 2018-03-29 2018-03-29 信号传输的方法、网络设备和终端设备
CN202011317491.4A Active CN112423370B (zh) 2018-03-29 2018-03-29 信号传输的方法、网络设备和终端设备

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Country Status (11)

Country Link
US (1) US11510159B2 (zh)
EP (1) EP3780745B1 (zh)
JP (1) JP7150042B2 (zh)
KR (1) KR102378980B1 (zh)
CN (2) CN111972006A (zh)
AU (1) AU2018415294B2 (zh)
ES (1) ES2947086T3 (zh)
RU (1) RU2748223C1 (zh)
SG (1) SG11202009459QA (zh)
TW (1) TWI812691B (zh)
WO (1) WO2019183905A1 (zh)

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RU2758286C1 (ru) * 2018-04-02 2021-10-28 Бейджин Сяоми Мобайл Софтвеа Ко., Лтд. Способ и устройство для передачи синхронизированной широковещательной информации
US11050531B2 (en) * 2018-04-27 2021-06-29 Qualcomm Incorporated Frequency diversity with carrier hopping in unlicensed spectrum
US11838946B2 (en) * 2018-09-28 2023-12-05 Nokia Technologies Oy Transmission opportunities
US11910445B2 (en) * 2019-01-10 2024-02-20 Beijing Xiaomi Mobile Software Co., Ltd. Random access method and device
CN112788730B (zh) * 2019-11-08 2022-08-05 大唐移动通信设备有限公司 一种信号的发送、接收方法、装置及终端
CN111770473B (zh) * 2020-06-24 2021-06-22 北京大学 一种蜂窝车联网的非授权频谱接入与载波聚合方法及装置
CN113365357B (zh) * 2021-06-08 2022-11-22 中国联合网络通信集团有限公司 图像识别模型训练方法、载波调整方法、装置及介质
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
WO2025156162A1 (zh) * 2024-01-24 2025-07-31 Oppo广东移动通信有限公司 无线通信的方法、终端设备及网络设备

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US10051498B2 (en) * 2007-05-02 2018-08-14 Telefonaktiebolaget Lm Ericsson (Publ) Method and arrangement in a communication network
US9867203B2 (en) * 2008-07-11 2018-01-09 Qualcomm Incorporated Synchronous TDM-based communication in dominant interference scenarios
CN102026375B (zh) * 2009-09-11 2013-10-23 中国移动通信集团公司 一种系统信息发送的方法、系统和设备
US9917616B2 (en) * 2013-01-17 2018-03-13 Telefonaktiebolaget L M Ericsson (Publ) Synchronization signal design for wireless devices in a long range extension mode
WO2014175696A1 (en) * 2013-04-25 2014-10-30 Samsung Electronics Co., Ltd. Method and system for acquiring high frequency carrier in a wireless communication network
EP3879739B1 (en) * 2013-08-07 2025-12-17 Huawei Technologies Co., Ltd. Information sending and receiving methods and devices
BR112017016834A2 (pt) 2015-02-05 2018-06-26 Huawei Tech Co Ltd método e aparelho de transmissão de dados de serviço
EP3308483B1 (en) * 2015-06-15 2020-02-05 Telefonaktiebolaget LM Ericsson (publ) Variable synchronization block format
CN107623933B (zh) 2016-07-15 2019-12-10 电信科学技术研究院 一种初始接入信号的传输方法和装置
CN109479234B (zh) * 2016-08-10 2021-11-16 苹果公司 用于同步信号传输的方法、设备以及机器可读介质
US11265830B2 (en) 2016-08-11 2022-03-01 Samsung Electronics Co., Ltd. Strong and reliable 5G new radio communication method and device therefor
WO2018045307A1 (en) * 2016-09-02 2018-03-08 Intel IP Corporation Paging with unified single and multi-beam operation support in new radio
WO2018049274A1 (en) * 2016-09-09 2018-03-15 Intel IP Corporation Low latency random access channel procedures for beamformed systems
CN106797611B (zh) * 2017-01-09 2021-03-30 北京小米移动软件有限公司 信息搜索方法、信息发送方法、装置及系统
EP4060925A3 (en) * 2017-02-06 2022-12-14 Motorola Mobility LLC Transmitting and receiving a synchronization signal block
CN107528682B (zh) * 2017-09-20 2020-12-22 宇龙计算机通信科技(深圳)有限公司 参考信号的发送方法及装置

Also Published As

Publication number Publication date
TW201943300A (zh) 2019-11-01
TWI812691B (zh) 2023-08-21
US20210007069A1 (en) 2021-01-07
WO2019183905A1 (zh) 2019-10-03
JP7150042B2 (ja) 2022-10-07
JP2021517416A (ja) 2021-07-15
AU2018415294B2 (en) 2021-09-09
CN112423370B (zh) 2023-04-18
ES2947086T3 (es) 2023-08-01
EP3780745A4 (en) 2021-04-07
KR20200128732A (ko) 2020-11-16
EP3780745A1 (en) 2021-02-17
SG11202009459QA (en) 2020-10-29
RU2748223C1 (ru) 2021-05-21
US11510159B2 (en) 2022-11-22
CN112423370A (zh) 2021-02-26
AU2018415294A1 (en) 2020-10-15
EP3780745B1 (en) 2023-05-03
KR102378980B1 (ko) 2022-03-24

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