PT3737177T - Terminal de utilizador e método de comunicação sem fios - Google Patents

Terminal de utilizador e método de comunicação sem fios

Info

Publication number
PT3737177T
PT3737177T PT188980387T PT18898038T PT3737177T PT 3737177 T PT3737177 T PT 3737177T PT 188980387 T PT188980387 T PT 188980387T PT 18898038 T PT18898038 T PT 18898038T PT 3737177 T PT3737177 T PT 3737177T
Authority
PT
Portugal
Prior art keywords
wireless communication
user terminal
communication method
terminal
user
Prior art date
Application number
PT188980387T
Other languages
English (en)
Original Assignee
Ntt Docomo Inc
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 Ntt Docomo Inc filed Critical Ntt Docomo Inc
Publication of PT3737177T publication Critical patent/PT3737177T/pt

Links

Classifications

    • 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
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1896—ARQ related signaling
    • 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
    • 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
    • H04L1/0036—Systems modifying transmission characteristics according to link quality, e.g. power backoff arrangements specific to the receiver
    • H04L1/0038—Blind format detection
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0061—Error detection codes
    • 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 signalling, i.e. of overhead other than pilot signals
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure
    • H04L27/261—Details of reference signals
    • H04L27/2613—Structure of the reference signals
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/54—Signalisation aspects of the TPC commands, e.g. frame structure

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
PT188980387T 2018-01-05 2018-01-05 Terminal de utilizador e método de comunicação sem fios PT3737177T (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2018/000111 WO2019135285A1 (ja) 2018-01-05 2018-01-05 ユーザ端末及び無線通信方法

Publications (1)

Publication Number Publication Date
PT3737177T true PT3737177T (pt) 2024-01-15

Family

ID=67144079

Family Applications (1)

Application Number Title Priority Date Filing Date
PT188980387T PT3737177T (pt) 2018-01-05 2018-01-05 Terminal de utilizador e método de comunicação sem fios

Country Status (7)

Country Link
US (1) US20200337038A1 (pt)
EP (1) EP3737177B1 (pt)
JP (1) JP7111743B2 (pt)
CN (1) CN111788855B (pt)
ES (1) ES2969692T3 (pt)
PT (1) PT3737177T (pt)
WO (1) WO2019135285A1 (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018235248A1 (ja) * 2017-06-22 2018-12-27 株式会社Ｎｔｔドコモ ユーザ端末及び無線通信方法
TWI710264B (zh) * 2018-03-30 2020-11-11 華碩電腦股份有限公司 無線通訊系統中決定搶占指示的大小的方法和設備
BR112020021167A2 (pt) * 2018-04-19 2021-01-19 Ntt Docomo, Inc. Terminal de usuário e estação rádio base
US10880895B2 (en) * 2018-05-27 2020-12-29 Brian Gordaychik Variable length downlink control information formats for next generation radio technologies
US11284477B2 (en) * 2018-07-24 2022-03-22 Apple Inc. Downlink control channel signaling for improving UE power consumption
WO2020026708A1 (en) * 2018-07-31 2020-02-06 Sharp Kabushiki Kaisha User equipments, base stations and methods for uplink multiplexing
GB2576217A (en) * 2018-08-10 2020-02-12 Nec Corp Communication system
US20220095333A1 (en) * 2019-01-09 2022-03-24 Ntt Docomo, Inc. User terminal and radio communication method
CN113661756B (zh) * 2019-03-28 2025-08-05 夏普株式会社 无线回程网络的资源管理
WO2020205652A1 (en) 2019-03-29 2020-10-08 Apple Inc. Physical downlink control channel based wake up signal
CN113940022B (zh) 2019-04-02 2024-09-06 苹果公司 跨时隙调度功率节省技术
CN114616842B (zh) * 2019-11-07 2026-03-31 索尼集团公司 无线通信设备和无线通信方法
CN113709870A (zh) * 2020-05-22 2021-11-26 大唐移动通信设备有限公司 一种确定信息传输位置的方法及装置
US11729790B2 (en) 2020-08-06 2023-08-15 Samsung Electronics Co., Ltd. Mobile communications methods for monitoring and scheduling
CN112583525B (zh) * 2020-11-16 2025-07-25 全联图书出版发行有限公司 向多个移动终端传输电子商务信息的方法及系统

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2547018B1 (en) * 2010-03-11 2020-02-12 LG Electronics Inc. Method and device for allocating control channel
US10039088B2 (en) * 2012-01-26 2018-07-31 Samsung Electronics Co., Ltd. Method and apparatus for scheduling communication for low capability devices
US9635658B2 (en) * 2012-02-27 2017-04-25 Samsung Electronics Co., Ltd. Adaptation of control signaling transmissions to variations in respective resources
US9596056B2 (en) * 2013-07-15 2017-03-14 Lg Electronics Inc. Method for interference cancellation in wireless communication system and apparatus therefor
JP6439192B2 (ja) * 2013-08-08 2018-12-19 シャープ株式会社 端末装置、基地局装置、集積回路、および、無線通信方法
US10334474B2 (en) * 2013-10-04 2019-06-25 Lg Electronics Inc. Method for cancelling interference in wireless communication system and device therefor
CN107211418B (zh) * 2015-01-29 2021-06-01 株式会社Ntt都科摩 用户终端、无线基站及无线通信方法
EP3902359A1 (en) * 2015-01-29 2021-10-27 Ntt Docomo, Inc. User terminal, radio base station and radio communication method
JP2016219896A (ja) * 2015-05-14 2016-12-22 株式会社Ｎｔｔドコモ ユーザ端末、無線基地局及び無線通信方法
JP6105672B2 (ja) * 2015-05-14 2017-03-29 株式会社Ｎｔｔドコモ ユーザ端末及び無線通信方法
WO2017073651A1 (ja) * 2015-10-27 2017-05-04 株式会社Ｎｔｔドコモ ユーザ端末、無線基地局及び無線通信方法

Also Published As

Publication number Publication date
WO2019135285A1 (ja) 2019-07-11
EP3737177B1 (en) 2023-12-20
ES2969692T3 (es) 2024-05-22
CN111788855A (zh) 2020-10-16
EP3737177A4 (en) 2021-07-28
CN111788855B (zh) 2024-05-14
US20200337038A1 (en) 2020-10-22
JP7111743B2 (ja) 2022-08-02
EP3737177A1 (en) 2020-11-11
JPWO2019135285A1 (ja) 2021-01-07

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