CN111727656A - 用于随机接入的方法、网络设备和终端设备 - Google Patents

用于随机接入的方法、网络设备和终端设备 Download PDF

Info

Publication number
CN111727656A
CN111727656A CN201880089633.0A CN201880089633A CN111727656A CN 111727656 A CN111727656 A CN 111727656A CN 201880089633 A CN201880089633 A CN 201880089633A CN 111727656 A CN111727656 A CN 111727656A
Authority
CN
China
Prior art keywords
pusch
random access
resource
terminal device
position information
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
CN201880089633.0A
Other languages
English (en)
Other versions
CN111727656B (zh
Inventor
贺传峰
徐伟杰
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 CN111727656A publication Critical patent/CN111727656A/zh
Application granted granted Critical
Publication of CN111727656B publication Critical patent/CN111727656B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access, e.g. scheduled or random access
    • H04W74/08—Non-scheduled or contention based access, e.g. random access, ALOHA, CSMA [Carrier Sense Multiple Access]

Abstract

一种用于随机接入的方法、网络设备和终端设备，该方法包括：网络设备根据检测到的物理上行共享信道PUSCH的资源信息，生成第一随机接入无线网络临时标识符RA‑RNTI；所述网络设备使用所述第一RA‑RNTI加扰第一物理下行控制信道PDCCH的循环冗余校验CRC，其中，所述第一PDCCH用于调度第一随机接入过程中的随机接入响应消息。

Description

PCT国内申请，说明书已公开。

Claims (37)

  1. PCT国内申请，权利要求书已公开。
CN201880089633.0A 2018-09-27 2018-09-27 用于随机接入的方法、网络设备和终端设备 Active CN111727656B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/108079 WO2020061945A1 (zh) 2018-09-27 2018-09-27 用于随机接入的方法、网络设备和终端设备

Publications (2)

Publication Number Publication Date
CN111727656A true CN111727656A (zh) 2020-09-29
CN111727656B CN111727656B (zh) 2022-01-11

Family

ID=69949479

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880089633.0A Active CN111727656B (zh) 2018-09-27 2018-09-27 用于随机接入的方法、网络设备和终端设备

Country Status (3)

Country Link
CN (1) CN111727656B (zh)
TW (1) TW202025839A (zh)
WO (1) WO2020061945A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113973271B (zh) * 2020-07-24 2023-05-26 维沃移动通信有限公司 重复传输方法、装置及用户设备
CN114363986A (zh) * 2020-09-29 2022-04-15 维沃移动通信有限公司 Pucch重复传输次数确定方法、装置及终端
CN114340044A (zh) * 2020-10-10 2022-04-12 展讯通信（上海）有限公司 物理层标识管理方法与装置、终端和管理设备

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106105366A (zh) * 2014-03-11 2016-11-09 Lg 电子株式会社 在无线通信系统中在随机接入过程中将临时标识符分配给终端的方法及其装置
WO2018085428A1 (en) * 2016-11-01 2018-05-11 Qualcomm Incorporated Two step random access procedure

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102811496B (zh) * 2011-05-31 2015-06-10 普天信息技术研究院有限公司 一种随机接入方法
KR20130001096A (ko) * 2011-06-23 2013-01-03 주식회사 팬택 무선 통신 시스템에서 랜덤 액세스의 수행장치 및 방법
CN102271418B (zh) * 2011-07-28 2016-04-20 电信科学技术研究院 一种随机接入的方法及装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106105366A (zh) * 2014-03-11 2016-11-09 Lg 电子株式会社 在无线通信系统中在随机接入过程中将临时标识符分配给终端的方法及其装置
WO2018085428A1 (en) * 2016-11-01 2018-05-11 Qualcomm Incorporated Two step random access procedure

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
CATT: "Further details on NR 4-step RA Procedure", 《3GPP TSG RAN WG1 MEETING #91 R1-1720174》 *
ZTE CORPORATION, SANECHIPS: "Remaining details of RACH procedure", 《3GPP TSG RAN WG2 MEETING #100 R2-1712443》 *

Also Published As

Publication number Publication date
TW202025839A (zh) 2020-07-01
WO2020061945A1 (zh) 2020-04-02
CN111727656B (zh) 2022-01-11

Similar Documents

Publication Publication Date Title
CN111787638B (zh) 一种信号传输方法及装置、终端设备、网络设备
CN111837446B (zh) 随机接入的方法和通信设备
CN111787636B (zh) 随机接入方法、装置和非易失性存储器
CN112514505B (zh) 一种资源配置方法及装置、终端设备、网络设备
CN112470509A (zh) 一种随机接入方法及装置、网络设备、终端
CN112586078A (zh) 一种窗口调整方法及装置、网络设备、终端
CN112075121A (zh) 随机接入的方法和通信设备
CN112470534A (zh) 一种随机接入方法、终端设备及存储介质
CN111699736A (zh) 上行数据的调度方法和设备
CN111727656B (zh) 用于随机接入的方法、网络设备和终端设备
CN112673676A (zh) 随机接入过程选择方法、装置、芯片及计算机程序
CN113068273B (zh) 一种随机接入方法及相关设备
CN111935846B (zh) 传输信号的方法、终端设备和网络设备
CN112514514A (zh) 一种随机接入方法、终端设备、网络设备及存储介质
CN112352453A (zh) 传输系统信息的方法和设备
CN112789939B (zh) 一种功率控制方法及装置、终端、网络设备
EP3820064B1 (en) Information transmission method, terminal device and network device
CN113037439A (zh) 一种无线通信方法和设备
CN114503766A (zh) 无线通信方法、装置和通信设备
CN112425249A (zh) 一种信息传输方法及装置、终端设备、网络设备
CN111801969A (zh) 波束失败恢复实现方法、装置、芯片及计算机程序
CN112868267A (zh) 随机接入的方法、终端设备和网络设备
CN112534946A (zh) 一种随机接入方法及装置、终端、基站
CN112740800A (zh) 通信方法、终端设备和网络设备
CN110771240A (zh) 一种信号传输方法及装置、终端设备、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