CN111602425A - 用于无线通信的电子设备和方法、计算机可读存储介质 - Google Patents

用于无线通信的电子设备和方法、计算机可读存储介质 Download PDF

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Publication number
CN111602425A
CN111602425A CN201980008385.7A CN201980008385A CN111602425A CN 111602425 A CN111602425 A CN 111602425A CN 201980008385 A CN201980008385 A CN 201980008385A CN 111602425 A CN111602425 A CN 111602425A
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China
Prior art keywords
timer
bwp
user equipment
electronic device
processing circuit
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CN201980008385.7A
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English (en)
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CN111602425B (zh
Inventor
崔琪楣
徐振宇
崔焘
陶小峰
蔡博文
刘京
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Sony Corp
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Sony Corp
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Publication of CN111602425A publication Critical patent/CN111602425A/zh
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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
    • H04L5/0091—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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H04W28/20—Negotiating bandwidth
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/54—Allocation or scheduling criteria for wireless resources based on quality criteria
    • H04W72/542—Allocation or scheduling criteria for wireless resources based on quality criteria using measured or perceived quality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/28—Timers or timing mechanisms used in protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • 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
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • 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
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/535—Allocation or scheduling criteria for wireless resources based on resource usage policies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transceivers (AREA)

Abstract

本公开提供了一种用于无线通信的电子设备、方法和计算机可读存储介质，该电子设备包括：处理电路，被配置为：设置第一定时器，该第一定时器用于对非授权频段上用于用户设备的当前部分带宽BWP的激活时间进行计时；以及在所述第一定时器超时时，将用户设备切换到非授权频段上的另一个BWP。

Description

PCT国内申请，说明书已公开。

Claims (30)

  1. PCT国内申请，权利要求书已公开。
CN201980008385.7A 2018-05-14 2019-05-08 用于无线通信的电子设备和方法、计算机可读存储介质 Active CN111602425B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201810456802.1A CN110493827A (zh) 2018-05-14 2018-05-14 用于无线通信的电子设备和方法、计算机可读存储介质
CN2018104568021 2018-05-14
PCT/CN2019/085981 WO2019218909A1 (zh) 2018-05-14 2019-05-08 用于无线通信的电子设备和方法、计算机可读存储介质

Publications (2)

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CN111602425A true CN111602425A (zh) 2020-08-28
CN111602425B CN111602425B (zh) 2024-04-30

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CN201980008385.7A Active CN111602425B (zh) 2018-05-14 2019-05-08 用于无线通信的电子设备和方法、计算机可读存储介质

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US (2) US11234249B2 (zh)
EP (2) EP3787338A4 (zh)
CN (2) CN110493827A (zh)
WO (1) WO2019218909A1 (zh)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11310723B2 (en) * 2018-09-26 2022-04-19 Ofinno, Llc Bandwidth part and uplink carrier switching
CN112740751B (zh) * 2018-09-26 2024-07-12 瑞典爱立信有限公司 无线信道切换
CN113475141A (zh) * 2019-07-05 2021-10-01 Oppo广东移动通信有限公司 Bwp切换方法和终端设备

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US20140029455A1 (en) * 2012-07-27 2014-01-30 Qualcomm Incorporated Method and apparatus for available bandwidth estimation by a user equipment in idle and/or connected mode
CN106576302A (zh) * 2014-08-18 2017-04-19 三星电子株式会社 许可和未许可频段上的通信
US20170288769A1 (en) * 2010-05-02 2017-10-05 Viasat, Inc. Flexible beamforming for satellite communications
CN108020922A (zh) * 2016-10-31 2018-05-11 株式会社日本显示器 显示装置
CN108024364A (zh) * 2016-11-04 2018-05-11 华为技术有限公司 一种上行测量参考信号传输方法、装置和系统

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US10159097B2 (en) 2016-09-30 2018-12-18 Qualcomm Incorporated Signaling and determination of slot and mini-slot structure
US10887073B2 (en) * 2017-10-26 2021-01-05 Ofinno, Llc Activation and deactivation of bandwidth part
EP3753360A1 (en) * 2018-02-13 2020-12-23 IDAC Holdings, Inc. Methods for unlicensed resource selection
US10979273B2 (en) * 2018-03-23 2021-04-13 Qualcomm Incorporated Quasi co-location assumption during bandwidth part switching
US11197179B2 (en) * 2018-03-26 2021-12-07 Acer Incorporated Device and method for handling radio link monitoring and bandwidth part switching

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US20170288769A1 (en) * 2010-05-02 2017-10-05 Viasat, Inc. Flexible beamforming for satellite communications
US20140029455A1 (en) * 2012-07-27 2014-01-30 Qualcomm Incorporated Method and apparatus for available bandwidth estimation by a user equipment in idle and/or connected mode
CN106576302A (zh) * 2014-08-18 2017-04-19 三星电子株式会社 许可和未许可频段上的通信
CN108020922A (zh) * 2016-10-31 2018-05-11 株式会社日本显示器 显示装置
CN108024364A (zh) * 2016-11-04 2018-05-11 华为技术有限公司 一种上行测量参考信号传输方法、装置和系统

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OPPO: "Timer based BWP switching", 《3GPP TSG RAN WG2 #99-BIS, R2-1710126》, pages 2 *
SONY: "High Level Views on NR-U BWP", 《3GPP TSG RAN WG1 MEETING 91, R1-1720475》 *

Also Published As

Publication number Publication date
WO2019218909A1 (zh) 2019-11-21
EP4243536A3 (en) 2023-11-15
US20220110133A1 (en) 2022-04-07
EP3787338A1 (en) 2021-03-03
CN111602425B (zh) 2024-04-30
US11690093B2 (en) 2023-06-27
CN110493827A (zh) 2019-11-22
US20210068121A1 (en) 2021-03-04
EP4243536A2 (en) 2023-09-13
EP3787338A4 (en) 2021-06-23
US11234249B2 (en) 2022-01-25

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