CN112237045A - 一种载波处理方法、终端、网络设备和存储介质 - Google Patents

一种载波处理方法、终端、网络设备和存储介质 Download PDF

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Publication number
CN112237045A
CN112237045A CN201880093985.3A CN201880093985A CN112237045A CN 112237045 A CN112237045 A CN 112237045A CN 201880093985 A CN201880093985 A CN 201880093985A CN 112237045 A CN112237045 A CN 112237045A
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CN
China
Prior art keywords
dci
domain
specific
terminal
value
Prior art date
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Pending
Application number
CN201880093985.3A
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English (en)
Inventor
徐伟杰
林亚男
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 CN112237045A publication Critical patent/CN112237045A/zh
Pending legal-status Critical Current

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    • 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
    • H04W72/20—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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0028—Formatting
    • H04L1/0031—Multiple signaling transmission
    • 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
    • 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
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • 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
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H04L5/0057—Physical resource allocation for CQI

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

Abstract

本申请实施例公开了一种载波处理方法、终端、网络设备和存储介质。所述方法包括：终端在第一时间单元内接收下行控制信息(DCI)；所述终端基于所述DCI的指示激活或去激活所述DCI对应的成员载波。

Description

PCT国内申请，说明书已公开。

Claims (48)

  1. PCT国内申请，权利要求书已公开。
CN201880093985.3A 2018-09-26 2018-09-26 一种载波处理方法、终端、网络设备和存储介质 Pending CN112237045A (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/107571 WO2020061804A1 (zh) 2018-09-26 2018-09-26 一种载波处理方法、终端、网络设备和存储介质

Publications (1)

Publication Number Publication Date
CN112237045A true CN112237045A (zh) 2021-01-15

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201880093985.3A Pending CN112237045A (zh) 2018-09-26 2018-09-26 一种载波处理方法、终端、网络设备和存储介质

Country Status (6)

Country Link
US (1) US20210204262A1 (zh)
EP (1) EP3852475B1 (zh)
JP (1) JP2022505017A (zh)
CN (1) CN112237045A (zh)
TW (1) TW202019215A (zh)
WO (1) WO2020061804A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020144869A1 (ja) * 2019-01-11 2020-07-16 株式会社Ｎｔｔドコモ ユーザ端末及び無線通信方法
CN110278610B (zh) * 2019-05-28 2022-07-22 华为技术有限公司 一种资源配置方法及通信装置
CN114615725B (zh) * 2022-03-03 2024-05-10 维沃移动通信有限公司 终端的控制方法、装置及电子设备

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101710205B1 (ko) * 2009-05-12 2017-02-27 엘지전자 주식회사 다중 반송파 시스템에서 통신 방법 및 장치
TWI519190B (zh) * 2009-11-19 2016-01-21 內數位專利控股公司 多載波系統中分量載波啟動/止動
CN102088433B (zh) * 2009-12-08 2015-01-28 中兴通讯股份有限公司 多载波系统中分量载波激活去激活的优化方法和系统
EP2360866A1 (en) * 2010-02-12 2011-08-24 Panasonic Corporation Component carrier activation and deactivation using resource assignments
US9955465B2 (en) * 2014-10-03 2018-04-24 Intel IP Corporation Downlink control information (DCI) design for LTE devices
JP6618084B2 (ja) * 2014-11-06 2019-12-11 シャープ株式会社 端末装置、基地局装置および方法
JP2018041993A (ja) * 2015-01-28 2018-03-15 シャープ株式会社 端末装置、および、基地局装置
US10172124B2 (en) * 2015-09-22 2019-01-01 Comcast Cable Communications, Llc Carrier selection in a multi-carrier wireless network
EP3706458A4 (en) * 2017-11-01 2021-07-14 NTT DoCoMo, Inc. USER EQUIPMENT, AND WIRELESS COMMUNICATION PROCESS
US20210266902A1 (en) * 2018-07-20 2021-08-26 Ntt Docomo, Inc. User terminal

Also Published As

Publication number Publication date
JP2022505017A (ja) 2022-01-14
WO2020061804A1 (zh) 2020-04-02
EP3852475B1 (en) 2023-08-16
EP3852475A4 (en) 2021-09-08
EP3852475A1 (en) 2021-07-21
US20210204262A1 (en) 2021-07-01
TW202019215A (zh) 2020-05-16

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