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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

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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
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CN
China
Prior art keywords
random access
access request
response
uplink carrier
different
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Granted
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CN201780094637.3A
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English (en)
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CN111066353B (zh
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
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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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
Application granted granted Critical
Publication of CN111066353B publication Critical patent/CN111066353B/zh
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    • 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) or DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/006—Transmission of channel access control information in the downlink, i.e. towards the terminal

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  • 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 Active CN111066353B (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)

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CN111066353A true CN111066353A (zh) 2020-04-24
CN111066353B CN111066353B (zh) 2025-12-09

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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

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US (2) US11350464B2 (zh)
EP (2) EP4061086B1 (zh)
JP (2) JP7052014B2 (zh)
KR (3) KR102472587B1 (zh)
CN (2) CN111066353B (zh)
AU (1) AU2017430531B2 (zh)
ES (1) ES3017252T3 (zh)
IL (1) IL273131B2 (zh)
MY (1) MY207046A (zh)
PH (1) PH12020500470A1 (zh)
TW (1) TWI762717B (zh)
WO (1) WO2019047182A1 (zh)

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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
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Publication number Priority date Publication date Assignee Title
CN111066364A (zh) * 2017-09-08 2020-04-24 Oppo广东移动通信有限公司 无线通信方法、网络设备和终端设备
CN111066364B (zh) * 2017-09-08 2025-03-28 Oppo广东移动通信有限公司 无线通信方法、网络设备和终端设备

Also Published As

Publication number Publication date
US20200214047A1 (en) 2020-07-02
EP3675572A1 (en) 2020-07-01
JP2020537369A (ja) 2020-12-17
KR20220164078A (ko) 2022-12-12
PH12020500470A1 (en) 2021-01-11
AU2017430531B2 (en) 2023-02-02
WO2019047182A1 (zh) 2019-03-14
EP4061086B1 (en) 2025-01-29
JP2022084855A (ja) 2022-06-07
KR20220021027A (ko) 2022-02-21
US20220248473A1 (en) 2022-08-04
MY207046A (en) 2025-01-27
US11350464B2 (en) 2022-05-31
EP4061086A1 (en) 2022-09-21
IL273131A (en) 2020-05-31
KR20200045541A (ko) 2020-05-04
JP7052014B2 (ja) 2022-04-11
US11917691B2 (en) 2024-02-27
CN111066353B (zh) 2025-12-09
CN111565466B (zh) 2021-10-29
ES3017252T3 (en) 2025-05-12
AU2017430531A1 (en) 2020-04-23
IL273131B1 (en) 2024-02-01
KR102472587B1 (ko) 2022-12-01
TW201914347A (zh) 2019-04-01
JP7381641B2 (ja) 2023-11-15
KR102575922B1 (ko) 2023-09-07
CN111565466A (zh) 2020-08-21
TWI762717B (zh) 2022-05-01
EP3675572B1 (en) 2022-04-27
IL273131B2 (en) 2024-06-01

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