KR102571604B1 - 무선 통신을 위한 전자 디바이스 및 방법 - Google Patents

무선 통신을 위한 전자 디바이스 및 방법 Download PDF

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KR102571604B1
KR102571604B1 KR1020197011674A KR20197011674A KR102571604B1 KR 102571604 B1 KR102571604 B1 KR 102571604B1 KR 1020197011674 A KR1020197011674 A KR 1020197011674A KR 20197011674 A KR20197011674 A KR 20197011674A KR 102571604 B1 KR102571604 B1 KR 102571604B1
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South Korea
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frequency band
unlicensed frequency
broadcast signal
transmission
energy
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Korean (ko)
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KR20190129820A (ko
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타오 추이
신 궈
천 쑨
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소니그룹주식회사
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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
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/14—Spectrum sharing arrangements between different networks
    • 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]
    • H04W28/26—Resource reservation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/02—Selection of wireless resources by user or terminal
    • 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
    • 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
    • H04W72/04—Wireless resource allocation
    • H04W72/115—Grant-free or autonomous transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/30—Resource management for broadcast services
    • 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
    • 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
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • H04W74/0816—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA] with collision avoidance

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020197011674A 2017-03-23 2018-03-14 무선 통신을 위한 전자 디바이스 및 방법 Active KR102571604B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201710177993.3 2017-03-23
CN201710177993.3A CN108633105A (zh) 2017-03-23 2017-03-23 用于无线通信的电子设备和方法
PCT/CN2018/078929 WO2018171475A1 (zh) 2017-03-23 2018-03-14 用于无线通信的电子设备和方法

Publications (2)

Publication Number Publication Date
KR20190129820A KR20190129820A (ko) 2019-11-20
KR102571604B1 true KR102571604B1 (ko) 2023-08-29

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KR1020197011674A Active KR102571604B1 (ko) 2017-03-23 2018-03-14 무선 통신을 위한 전자 디바이스 및 방법

Country Status (6)

Country Link
US (1) US11039474B2 (https=)
EP (1) EP3606205A4 (https=)
JP (1) JP7188379B2 (https=)
KR (1) KR102571604B1 (https=)
CN (2) CN108633105A (https=)
WO (1) WO2018171475A1 (https=)

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CN113727458A (zh) * 2017-05-26 2021-11-30 华为技术有限公司 一种发送数据的方法和通信设备
US10594456B2 (en) * 2017-06-16 2020-03-17 Ofinno, Llc Distributed unit status information
CN109219109A (zh) * 2017-07-06 2019-01-15 索尼公司 无线通信方法和无线通信设备
WO2019160741A1 (en) * 2018-02-14 2019-08-22 Idac Holdings, Inc. Methods, apparatus, and system using multiple antenna techniques for new radio (nr) operations in unlicensed bands
US11363465B2 (en) * 2018-09-26 2022-06-14 Qualcomm Incorporated Licensed supplemental uplink as fallback with unlicensed uplink and downlink
US11388632B2 (en) * 2019-01-10 2022-07-12 Qualcomm Incorporated Pre-reservation resource management
CN111431683A (zh) 2019-01-10 2020-07-17 索尼公司 电子装置、无线通信方法和计算机可读介质
EP4008073B1 (en) 2019-08-01 2024-11-27 QUALCOMM Incorporated Cross carrier feedback
CN112399561B (zh) * 2019-08-12 2024-05-03 华为技术有限公司 通信方法及装置
EP4173428A1 (en) * 2020-06-24 2023-05-03 Qualcomm Incorporated Time-division multiple access (tdma)-based band reservation
US20230189336A1 (en) * 2020-07-20 2023-06-15 Qualcomm Incorporated Subchannel-based listen before talk for unlicensed channel access
US11722917B2 (en) * 2021-05-12 2023-08-08 Motorola Mobility Llc Communication device having mobility management beam steering for reduced interference
CN114245403B (zh) * 2021-12-13 2023-08-11 珠海格力电器股份有限公司 一种设备配网方法、装置、电子设备及存储介质

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WO2010087019A1 (ja) 2009-02-02 2010-08-05 富士通株式会社 基地局、移動局、及びリンク確立方法
US20150271818A1 (en) 2014-03-19 2015-09-24 Qualcomm Incorporated Time hopping in device-to-device transmissions
WO2016015318A1 (zh) 2014-07-31 2016-02-04 华为技术有限公司 一种数据传输方法和通信设备
WO2016021963A1 (en) 2014-08-06 2016-02-11 Samsung Electronics Co., Ltd. Method and apparatus for transmitting/receiving synchronization signal in device-to-device communication system
CN106162898A (zh) 2015-05-15 2016-11-23 中兴通讯股份有限公司 非授权载波处理的方法及装置
WO2016184331A1 (zh) 2015-05-15 2016-11-24 中兴通讯股份有限公司 一种非授权载波处理的方法及装置
WO2017024659A1 (zh) 2015-08-13 2017-02-16 索尼公司 无线通信系统中的电子设备和无线通信方法
CN106507486A (zh) 2015-09-08 2017-03-15 华为技术有限公司 用于上行数据传输的方法、网络设备和终端设备

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CN104468803B (zh) * 2014-12-12 2018-02-09 华为技术有限公司 一种虚拟数据中心资源映射方法和设备
CN107667565B (zh) 2015-04-09 2022-01-28 三星电子株式会社 在使用非授权频带的蜂窝网络中分配资源的方法及其设备
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WO2017024659A1 (zh) 2015-08-13 2017-02-16 索尼公司 无线通信系统中的电子设备和无线通信方法
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Also Published As

Publication number Publication date
US11039474B2 (en) 2021-06-15
WO2018171475A1 (zh) 2018-09-27
CN109417778B (zh) 2023-07-25
CN108633105A (zh) 2018-10-09
CN109417778A (zh) 2019-03-01
KR20190129820A (ko) 2019-11-20
EP3606205A4 (en) 2020-07-29
JP7188379B2 (ja) 2022-12-13
EP3606205A1 (en) 2020-02-05
US20200187253A1 (en) 2020-06-11
JP2020518139A (ja) 2020-06-18

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