CN111066364A - 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
CN111066364A
CN111066364A CN201780094609.1A CN201780094609A CN111066364A CN 111066364 A CN111066364 A CN 111066364A CN 201780094609 A CN201780094609 A CN 201780094609A CN 111066364 A CN111066364 A CN 111066364A
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CN
China
Prior art keywords
carrier
uplink
uplink carrier
configuration information
terminal device
Prior art date
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Pending
Application number
CN201780094609.1A
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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
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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 CN202010313107.7A priority Critical patent/CN111542120B/zh
Publication of CN111066364A publication Critical patent/CN111066364A/zh
Pending legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/53—Allocation or scheduling criteria for wireless resources based on regulatory allocation policies
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
    • H04L5/0051—Allocation of pilot signals, i.e. of signals known to the receiver of dedicated pilots, i.e. pilots destined for a single user or terminal
    • 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
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • 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
    • 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
    • H04W74/08—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
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/0202—Channel estimation
    • H04L25/0224—Channel estimation using sounding signals
    • H04L25/0226—Channel estimation using sounding signals sounding signals per se
    • 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
    • H04L5/0091—Signaling for the administration of the divided path
    • H04L5/0096—Indication of changes in allocation
    • H04L5/0098—Signalling of the activation or deactivation of component carriers, subcarriers or frequency bands

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

Abstract

本申请实施例提供一种无线通信方法、网络设备和终端设备，能够在频段的部署和配置方面提升通信性能。该方法包括：网络设备确定第一上行链路载波，所述第一上行链路载波为可用于终端设备的多个上行链路载波中的上行链路载波；所述网络设备向所述终端设备发送配置信息，所述配置信息包括关联于所述第一上行链路载波的配置信息。

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。
CN201780094609.1A 2017-09-08 2017-09-08 无线通信方法、网络设备和终端设备 Pending CN111066364A (zh)

Priority Applications (1)

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CN202010313107.7A CN111542120B (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)

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PCT/CN2017/101137 WO2019047188A1 (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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Publications (1)

Publication Number Publication Date
CN111066364A true CN111066364A (zh) 2020-04-24

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CN202010313107.7A Active CN111542120B (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 (1) US11357012B2 (zh)
EP (2) EP3923510B1 (zh)
JP (1) JP7186218B2 (zh)
KR (1) KR20200052314A (zh)
CN (2) CN111066364A (zh)
AU (1) AU2017430537A1 (zh)
DK (1) DK3668254T3 (zh)
ES (1) ES2890229T3 (zh)
IL (1) IL273098A (zh)
PH (1) PH12020500451A1 (zh)
TW (1) TWI762716B (zh)
WO (1) WO2019047188A1 (zh)

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AU2017439929A1 (en) * 2017-11-15 2020-06-18 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Method for determining non-contention random access resource, network device and terminal device
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CN111066353A (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

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PH12020500451A1 (en) 2021-01-11
JP2020537838A (ja) 2020-12-24
KR20200052314A (ko) 2020-05-14
US11357012B2 (en) 2022-06-07
EP3923510B1 (en) 2023-08-09
DK3668254T3 (da) 2021-09-27
CN111542120A (zh) 2020-08-14
US20210051663A1 (en) 2021-02-18
ES2890229T3 (es) 2022-01-18
CN111542120B (zh) 2022-05-31
TW201914344A (zh) 2019-04-01
EP3668254A1 (en) 2020-06-17
WO2019047188A1 (zh) 2019-03-14
JP7186218B2 (ja) 2022-12-08
IL273098A (en) 2020-04-30
AU2017430537A1 (en) 2020-04-02
EP3668254B1 (en) 2021-09-01
TWI762716B (zh) 2022-05-01
EP3923510A1 (en) 2021-12-15

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