CN110710151A - 确定同步信号块的频域位置的方法、终端设备和网络设备 - Google Patents

确定同步信号块的频域位置的方法、终端设备和网络设备 Download PDF

Info

Publication number
CN110710151A
CN110710151A CN201880036989.8A CN201880036989A CN110710151A CN 110710151 A CN110710151 A CN 110710151A CN 201880036989 A CN201880036989 A CN 201880036989A CN 110710151 A CN110710151 A CN 110710151A
Authority
CN
China
Prior art keywords
synchronization
signal block
synchronization signal
bandwidth
offset
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.)
Granted
Application number
CN201880036989.8A
Other languages
English (en)
Other versions
CN110710151B (zh
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
Publication of CN110710151A publication Critical patent/CN110710151A/zh
Application granted granted Critical
Publication of CN110710151B publication Critical patent/CN110710151B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

提供了一种确定同步信号块的频域位置的方法、终端设备和网络设备。该方法包括：终端设备接收网络设备发送的第一信息，该第一信息用于该终端设备确定第二同步信号块所属的第二同步栅格在频域上相对当前同步信号块所属的第一同步栅格的偏移量，其中，该偏移量大于或等于同步信号块的带宽；该终端设备基于该第二同步栅格，确定该第二同步信号块的频域位置。本申请实施例中，通过规定该第二同步栅格相对该第一同步栅格之间的偏移量，能够有效提高终端设备确定的同步信息块的频域位置的准确度。

Description

PCT国内申请，说明书已公开。

Claims (16)

  1. PCT国内申请，权利要求书已公开。
CN201880036989.8A 2018-01-12 2018-01-12 确定同步信号块的频域位置的方法、终端设备和网络设备 Active CN110710151B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/072505 WO2019136725A1 (zh) 2018-01-12 2018-01-12 确定同步信号块的频域位置的方法、终端设备和网络设备

Publications (2)

Publication Number Publication Date
CN110710151A true CN110710151A (zh) 2020-01-17
CN110710151B CN110710151B (zh) 2021-01-12

Family

ID=67219222

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880036989.8A Active CN110710151B (zh) 2018-01-12 2018-01-12 确定同步信号块的频域位置的方法、终端设备和网络设备

Country Status (2)

Country Link
CN (1) CN110710151B (zh)
WO (1) WO2019136725A1 (zh)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113630861A (zh) * 2020-05-09 2021-11-09 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
CN114126030A (zh) * 2021-11-09 2022-03-01 星思连接(上海)半导体有限公司 同步信号块的频域位置确定方法及系统
CN115702589A (zh) * 2020-07-30 2023-02-14 Oppo广东移动通信有限公司 同步信号块的传输方法、装置、设备及存储介质
WO2023185332A1 (zh) * 2022-03-31 2023-10-05 华为技术有限公司 接入方法及相关装置
CN114126030B (zh) * 2021-11-09 2024-06-11 星思连接(上海)半导体有限公司 同步信号块的频域位置确定方法及系统

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3866374A1 (en) * 2020-02-14 2021-08-18 Nokia Technologies Oy Improvements for initial access in cellular communication networks
WO2024055173A1 (zh) * 2022-09-13 2024-03-21 北京小米移动软件有限公司 同步信号块的接收方法、发送方法、装置、介质及产品

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103701733A (zh) * 2013-09-28 2014-04-02 河北工业大学 一种td-lte中继系统频偏估计的方法
CN107548146A (zh) * 2016-06-23 2018-01-05 中兴通讯股份有限公司 同步信号的发送方法、接收方法、发送装置及接收装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103701733A (zh) * 2013-09-28 2014-04-02 河北工业大学 一种td-lte中继系统频偏估计的方法
CN107548146A (zh) * 2016-06-23 2018-01-05 中兴通讯股份有限公司 同步信号的发送方法、接收方法、发送装置及接收装置

Non-Patent Citations (5)

* Cited by examiner, † Cited by third party
Title
ERICSSON: "General NR Sync and Channel raster concept，R4-1706640", 《3GPP TSG-RAN WG4 NR AH MEETING #2》 *
ERICSSON: "On Channel Raster and Synchronisation Channel Raster，R1-1716540", 《3GPP TSG RAN WG1 NR AD-HOC#23》 *
HUAWEI等: "Discussion on synchronization raster，R4-179550", 《3GPP TSG-RAN WG4 MEETING NR AD-HOC #3》 *
QUALCOMM INCORPORATED: "Synchronization Raster for NR，R4-1709313", 《3GPP TSG-RAN WG4 NR AD-HOC#3》 *
SAMSUNG: "Summary on Frequency Offset Indication for TDM Scenario where SS BW and RMSI BW are Confined within UE Minimum Bandwidth，R1-1721533", 《3GPP TSG RAN WG1#91》 *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113630861A (zh) * 2020-05-09 2021-11-09 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
CN115702589A (zh) * 2020-07-30 2023-02-14 Oppo广东移动通信有限公司 同步信号块的传输方法、装置、设备及存储介质
CN114126030A (zh) * 2021-11-09 2022-03-01 星思连接(上海)半导体有限公司 同步信号块的频域位置确定方法及系统
CN114126030B (zh) * 2021-11-09 2024-06-11 星思连接(上海)半导体有限公司 同步信号块的频域位置确定方法及系统
WO2023185332A1 (zh) * 2022-03-31 2023-10-05 华为技术有限公司 接入方法及相关装置

Also Published As

Publication number Publication date
CN110710151B (zh) 2021-01-12
WO2019136725A1 (zh) 2019-07-18

Similar Documents

Publication Publication Date Title
CN110710151B (zh) 确定同步信号块的频域位置的方法、终端设备和网络设备
EP3503664B1 (en) Method and device for wireless communication
CN111641491B (zh) 无线通信方法和设备
CN109327884B (zh) 通信方法、网络设备和中继设备
CN112400293B (zh) 确定同步信号块的方法、终端设备和网络设备
US11770783B2 (en) Information indication method and device
CN112438067A (zh) 资源配置的方法和终端设备
CN111901025B (zh) 传输信号方法、网络设备、终端设备及存储介质
CN111479282B (zh) 无线通信方法和设备
WO2020150957A1 (zh) 用于非授权频谱的无线通信方法和设备
CN111642017B (zh) 用于配置资源的方法、终端设备和网络设备
CN111819898B (zh) 信道传输的方法和设备
CN112534940A (zh) 资源分配的方法、终端设备和网络设备
CN110710301B (zh) 确定同步信号块的频域位置的方法、终端设备和网络设备
CN116762311A (zh) 无线通信的方法、终端设备和网络设备
EP3771266B1 (en) Information transmission method and device, and computer-readable storage medium
CN109644097B (zh) 接收信号强度指示测量方法和终端设备
CN116746238A (zh) 无线通信方法、第一设备和第二设备
CN116686364A (zh) 一种无线通信的方法及装置、通信设备
CN117461277A (zh) 无线通信的方法、终端设备和网络设备

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant