CN110226313A - 物理广播信道的处理方法及装置 - Google Patents

物理广播信道的处理方法及装置 Download PDF

Info

Publication number
CN110226313A
CN110226313A CN201780000486.0A CN201780000486A CN110226313A CN 110226313 A CN110226313 A CN 110226313A CN 201780000486 A CN201780000486 A CN 201780000486A CN 110226313 A CN110226313 A CN 110226313A
Authority
CN
China
Prior art keywords
synchronization signal
block
signal block
pbch
subframe
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
CN201780000486.0A
Other languages
English (en)
Other versions
CN110226313B (zh
Inventor
刘洋
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.)
Beijing Xiaomi Mobile Software Co Ltd
Original Assignee
Beijing Xiaomi Mobile Software Co 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 Beijing Xiaomi Mobile Software Co Ltd filed Critical Beijing Xiaomi Mobile Software Co Ltd
Publication of CN110226313A publication Critical patent/CN110226313A/zh
Application granted granted Critical
Publication of CN110226313B publication Critical patent/CN110226313B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic

Landscapes

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

Abstract

本发明是关于一种物理广播信道的处理方法及装置。该方法包括：根据预设的同步信号的位置，从获得的子帧中识别同步信号；在识别出同步信号时，确定第一同步信号块；在所述第一同步信号块所属的同步信号突发集合内，再次识别出同步信号时，确定第二同步信号块；将所述第一同步信号块和所述第二同步信号块中的物理广播信道PBCH进行软合并。本发明实施例实现了同步信号突发集合内的PBCH软合并，有助于提高PBCH解码的成功率。

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。
CN201780000486.0A 2017-04-27 2017-04-27 物理广播信道的处理方法及装置 Active CN110226313B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/082158 WO2018141136A1 (zh) 2017-04-27 2017-04-27 物理广播信道的处理方法及装置

Publications (2)

Publication Number Publication Date
CN110226313A true CN110226313A (zh) 2019-09-10
CN110226313B CN110226313B (zh) 2022-02-15

Family

ID=63040273

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201780000486.0A Active CN110226313B (zh) 2017-04-27 2017-04-27 物理广播信道的处理方法及装置

Country Status (3)

Country Link
US (1) US20210360546A1 (zh)
CN (1) CN110226313B (zh)
WO (1) WO2018141136A1 (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115173994A (zh) * 2022-06-29 2022-10-11 哲库科技(北京)有限公司 Pbch接收方法、装置、设备、存储介质及程序产品

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103402251A (zh) * 2013-08-09 2013-11-20 上海瀚讯无线技术有限公司 同步信息收发方法、信道映射解析方法、控制信息发送方法
US20160095076A1 (en) * 2014-09-25 2016-03-31 Gang Xiong System and method of mtc device operations
CN105745892A (zh) * 2013-09-20 2016-07-06 三星电子株式会社 用于广播信道的覆盖增强的系统和方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5780876A (en) * 1980-11-07 1982-05-20 Hitachi Ltd Magnetic recording and reproducing device
CN102195705B (zh) * 2010-03-19 2014-02-19 上海华为技术有限公司 下行基带数据发送方法和基站
WO2016074185A1 (en) * 2014-11-13 2016-05-19 Qualcomm Incorporated Standalone carrier sense adaptive transmission (csat) in unlicensed spectrum
CN104753641B (zh) * 2015-03-23 2018-04-27 重庆邮电大学 一种lte系统pbch信道的快速解析方法和系统
CN106572533B (zh) * 2015-10-10 2020-09-11 中兴通讯股份有限公司 寻呼处理方法及装置
US10356675B2 (en) * 2016-08-09 2019-07-16 Qualcomm Incorporated Handover candidate cell identification and radio link failure (RLF) mitigation in coverage areas

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103402251A (zh) * 2013-08-09 2013-11-20 上海瀚讯无线技术有限公司 同步信息收发方法、信道映射解析方法、控制信息发送方法
CN105745892A (zh) * 2013-09-20 2016-07-06 三星电子株式会社 用于广播信道的覆盖增强的系统和方法
US20160095076A1 (en) * 2014-09-25 2016-03-31 Gang Xiong System and method of mtc device operations

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
ERICSSON: "R1-1706011 "NR physical broadcast physical channel design"", 《3GPP TSG-RAN WG1 MEETING #88BIS》 *
NOKIA等: "R1-1703094 "PBCH design"", 《3GPP TSG-RAN WG1 MEETING #88》 *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115173994A (zh) * 2022-06-29 2022-10-11 哲库科技(北京)有限公司 Pbch接收方法、装置、设备、存储介质及程序产品
CN115173994B (zh) * 2022-06-29 2023-09-08 哲库科技(北京)有限公司 Pbch接收方法、装置、设备、存储介质

Also Published As

Publication number Publication date
CN110226313B (zh) 2022-02-15
WO2018141136A1 (zh) 2018-08-09
US20210360546A1 (en) 2021-11-18

Similar Documents

Publication Publication Date Title
CN108781432B (zh) 信息传输方法、装置和计算机可读存储介质
WO2022094907A1 (zh) 信息发送方法及装置、存储介质
CN109121468A (zh) 关于网络切片的接入方法及装置
CN105704766B (zh) 双卡移动终端的控制方法及装置
CN107204883B (zh) 网络故障处理方法及装置
US11596018B2 (en) Region configuration method and device
CN109075960B (zh) 信息传输方法及装置
CN109863813B (zh) 随机接入方法及装置
CN109156026A (zh) 上行调度请求的发送方法、装置、设备及存储介质
CN110349578A (zh) 设备唤醒处理方法及装置
CN113382270A (zh) 虚拟资源处理方法、装置、电子设备及存储介质
US11310694B2 (en) Method and device for receiving downlink data during RRC inactive state
CN110268746A (zh) 小区切换方法及装置、切换配置方法及装置和用户设备
US11265924B2 (en) Method and device for data transmission
CN110226313A (zh) 物理广播信道的处理方法及装置
US20190306783A1 (en) Method and device for transmitting system information
KR20180105676A (ko) 서비스 연결의 설정 방법, 장치, 프로그램 및 저장매체
US11871430B2 (en) Downlink control channel receiving and transmitting method and device
US11297626B2 (en) Information indication method and apparatus, base station and user equipment
CN105577653B (zh) 建立视频通话的方法及装置
EP3876651B1 (en) Contention random access method and device
US20220104168A1 (en) Method and apparatus for transmitting paging signaling
CN110178430A (zh) 信息传输方法、装置、系统和存储介质
US20240121754A1 (en) Indication method and apparatus, and paging control method and apparatus
WO2023035121A1 (zh) 能力确定、指示方法和装置、通信装置和存储介质

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