CN111066353A - 无线通信方法、网络设备和终端设备 - Google Patents

无线通信方法、网络设备和终端设备 Download PDF

Info

Publication number
CN111066353A
CN111066353A CN201780094637.3A CN201780094637A CN111066353A CN 111066353 A CN111066353 A CN 111066353A CN 201780094637 A CN201780094637 A CN 201780094637A CN 111066353 A CN111066353 A CN 111066353A
Authority
CN
China
Prior art keywords
random access
access request
response
uplink carrier
different
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
CN201780094637.3A
Other languages
English (en)
Inventor
陈文洪
张治�
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 CN202010344349.2A priority Critical patent/CN111565466B/zh
Publication of CN111066353A publication Critical patent/CN111066353A/zh
Pending legal-status Critical Current

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access
    • 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), DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
    • 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
    • H04W72/20—Control channels or signalling for resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/21—Control channels or signalling for resource management in the uplink direction of a wireless link, i.e. towards the network
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • H04W72/23—Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/004—Transmission of channel access control information in the uplink, i.e. towards network

Landscapes

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

Abstract

本申请实施例提供一种无线通信方法和设备，能够在随机接入方面提升通信性能。该方法包括：网络设备接收终端设备在第一上行链路载波发送的第一随机接入请求；基于第一上行链路载波，网络设备针对第一随机接入请求发送第一随机接入响应。

Description

PCT国内申请，说明书已公开。

Claims (76)

  1. PCT国内申请，权利要求书已公开。
CN201780094637.3A 2017-09-08 2017-09-08 无线通信方法、网络设备和终端设备 Pending CN111066353A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010344349.2A CN111565466B (zh) 2017-09-08 2017-09-08 无线通信方法、网络设备和终端设备

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2017/101130 WO2019047182A1 (zh) 2017-09-08 2017-09-08 无线通信方法、网络设备和终端设备

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202010344349.2A Division CN111565466B (zh) 2017-09-08 2017-09-08 无线通信方法、网络设备和终端设备

Publications (1)

Publication Number Publication Date
CN111066353A true CN111066353A (zh) 2020-04-24

Family

ID=65634545

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202010344349.2A Active CN111565466B (zh) 2017-09-08 2017-09-08 无线通信方法、网络设备和终端设备
CN201780094637.3A Pending CN111066353A (zh) 2017-09-08 2017-09-08 无线通信方法、网络设备和终端设备

Family Applications Before (1)

Application Number Title Priority Date Filing Date
CN202010344349.2A Active CN111565466B (zh) 2017-09-08 2017-09-08 无线通信方法、网络设备和终端设备

Country Status (10)

Country Link
US (2) US11350464B2 (zh)
EP (2) EP4061086A1 (zh)
JP (2) JP7052014B2 (zh)
KR (3) KR20200045541A (zh)
CN (2) CN111565466B (zh)
AU (1) AU2017430531B2 (zh)
IL (1) IL273131B1 (zh)
PH (1) PH12020500470A1 (zh)
TW (1) TWI762717B (zh)
WO (1) WO2019047182A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11044757B2 (en) * 2017-10-09 2021-06-22 Qualcomm Incorporated Carrier-dependent random access channel (RACH) response search space
US11197324B2 (en) * 2018-02-23 2021-12-07 Qualcomm Incorporated NR RACH MSG3 and MSG4 resource configuration for CV2X

Family Cites Families (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8526374B2 (en) * 2008-09-12 2013-09-03 Qualcomm Incorporated Physical random access channel (PRACH) transmission in multicarrier operation
ES2905362T3 (es) 2009-04-23 2022-04-08 Interdigital Patent Holdings Inc Método y aparato para acceso aleatorio en comunicaciones inalámbricas multiportadoras
US9992009B2 (en) 2009-04-24 2018-06-05 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for performing uplink transmissions in a wireless communications system
JP2011035861A (ja) * 2009-08-06 2011-02-17 Sharp Corp 移動局装置、無線通信方法および移動局装置の制御プログラム
US8280391B2 (en) * 2009-08-21 2012-10-02 Samsung Electronics Co., Ltd. Method and apparatus for identifying downlink message responsive to random access preambles transmitted in different uplink channels in mobile communication system supporting carrier aggregation
CN102036262A (zh) * 2009-09-25 2011-04-27 中兴通讯股份有限公司 一种下行控制信息的检测方法和装置
KR101710607B1 (ko) * 2010-01-20 2017-02-27 삼성전자주식회사 이동통신 시스템에서 단말기의 핸드오버를 지원하는 방법 및 장치
CN103238365A (zh) 2010-11-30 2013-08-07 富士通株式会社 无线通信终端、无线通信基站和它们的通信方法，以及实现该通信方法的程序和存储该程序的介质
US20120300714A1 (en) 2011-05-06 2012-11-29 Samsung Electronics Co., Ltd. Methods and apparatus for random access procedures with carrier aggregation for lte-advanced systems
CN102325382B (zh) * 2011-06-30 2016-01-20 电信科学技术研究院 随机接入方法和设备
CN103220813B (zh) 2012-01-20 2018-08-07 中兴通讯股份有限公司 一种多载波系统的随机接入方法及系统及终端及基站设备
CN104186010B (zh) 2012-03-16 2018-09-21 交互数字专利控股公司 无线系统中的随机接入过程
BR112017006696A2 (pt) * 2014-10-03 2017-12-26 Ericsson Telefon Ab L M método para realização de um procedimento de acesso aleatório, aparelhos de terminal sem fio e de nó de rede, produto de programa de computador, e, meio legível por computador não transitório.
WO2017039513A1 (en) * 2015-09-04 2017-03-09 Telefonaktiebolaget Lm Ericsson (Publ) A first and second wireless device and a network node, and methods performed thereby, for performing a random access procedure
EP3373643B1 (en) * 2015-11-05 2020-05-13 Nec Corporation Base station, wireless terminal, and methods therefor
US20180324803A1 (en) 2015-11-06 2018-11-08 Nokia Solutions And Networks Oy Method, System, and Apparatus
US10568081B2 (en) * 2016-03-21 2020-02-18 Samsung Electronics Co., Ltd. Scheduling uplink transmissions
CN106793106B (zh) * 2016-09-30 2018-08-21 展讯通信（上海）有限公司 上行信号配置方法、发送方法、基站及用户终端
JP2020010075A (ja) * 2016-11-11 2020-01-16 シャープ株式会社 端末装置、基地局装置、通信方法、および、集積回路
US10681738B2 (en) * 2016-12-16 2020-06-09 Ofinno, Llc Random access in a wireless device and wireless network
CN108271275B (zh) * 2017-01-04 2021-02-05 电信科学技术研究院 一种竞争随机接入的方法和装置
US10884639B2 (en) 2017-02-27 2021-01-05 Qualcomm Incorporated Providing single data rate (SDR) mode or double data rate (DDR) mode for the command and address (CA) bus of registering clock drive (RCD) for dynamic random access memory (DRAM)
US11166320B2 (en) * 2017-04-28 2021-11-02 Lg Electronics Inc. Random access performing method, and device supporting same
US10708955B2 (en) 2017-06-23 2020-07-07 Qualcomm Incorporated Techniques and apparatuses for supplementary uplink random access configuration
KR102530275B1 (ko) * 2017-06-26 2023-05-09 삼성전자 주식회사 프리앰블 생성 방법, 프리앰블 설정 방법 및 장치, 랜덤 액세스 방법, 디바이스, 사용자 장치 및 기지국
US10863364B2 (en) * 2017-07-21 2020-12-08 Qualcomm Incororated Methods and apparatus for enhanced information reporting
CN110719648B (zh) 2017-08-11 2020-09-18 华为技术有限公司 一种信息发送、信息接收方法及装置
CA3034076A1 (en) * 2018-02-15 2019-08-15 Comcast Cable Communications, Llc Random access using supplementary uplink
CN116193495A (zh) * 2018-09-27 2023-05-30 中兴通讯股份有限公司 用于网络维护的测量报告的方法和系统
US20200229241A1 (en) * 2019-01-10 2020-07-16 Comcast Cable Communications, Llc Access Procedures In Wireless Communications
US11627608B2 (en) * 2019-12-31 2023-04-11 Qualcomm Incorporated Indicating system timing information in high band communications
US11812369B2 (en) * 2020-02-13 2023-11-07 Comcast Cable Communications, Llc Cell selection for wireless communications

Also Published As

Publication number Publication date
CN111565466B (zh) 2021-10-29
AU2017430531B2 (en) 2023-02-02
JP2020537369A (ja) 2020-12-17
IL273131B1 (en) 2024-02-01
TWI762717B (zh) 2022-05-01
AU2017430531A1 (en) 2020-04-23
CN111565466A (zh) 2020-08-21
US20220248473A1 (en) 2022-08-04
KR20220021027A (ko) 2022-02-21
US20200214047A1 (en) 2020-07-02
IL273131A (en) 2020-05-31
JP2022084855A (ja) 2022-06-07
TW201914347A (zh) 2019-04-01
JP7052014B2 (ja) 2022-04-11
KR102472587B1 (ko) 2022-12-01
US11350464B2 (en) 2022-05-31
WO2019047182A1 (zh) 2019-03-14
KR20200045541A (ko) 2020-05-04
EP3675572A1 (en) 2020-07-01
EP3675572B1 (en) 2022-04-27
JP7381641B2 (ja) 2023-11-15
KR102575922B1 (ko) 2023-09-07
KR20220164078A (ko) 2022-12-12
PH12020500470A1 (en) 2021-01-11
EP4061086A1 (en) 2022-09-21
US11917691B2 (en) 2024-02-27

Similar Documents

Publication Publication Date Title
CN111132294B (zh) 无线通信方法和设备
CN111711989B (zh) 探测参考信号传输方法、网络设备和终端设备
CN116319223A (zh) 无线通信方法和设备
CN111935809B (zh) 无线通信方法和终端设备
CN111525996B (zh) 无线通信方法、网络设备和终端设备
CN114339974B (zh) 无线通信的方法、终端设备和网络设备
CN111294909A (zh) 无线通信方法和设备
JP7381641B2 (ja) 無線通信方法、ネットワークデバイス及び端末デバイス
CN110800351A (zh) 无线通信方法、终端和网络设备
CN111886887A (zh) 通信方法和设备
CN111542120B (zh) 无线通信方法、网络设备和终端设备
CN111543108A (zh) 无线通信方法、终端设备和网络设备
CN109803382B (zh) 数据传输的方法和装置
CN106664685A (zh) Lte‑u载波信息的传输方法、基站和用户设备
AU2017440250A1 (en) Wireless communication method and device
CN111465111B (zh) 无线通信方法和设备
CN110710242B (zh) 传输数据的方法和设备

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
REG Reference to a national code

Ref country code: HK

Ref legal event code: DE

Ref document number: 40019189

Country of ref document: HK