BR112019002154A2 - terminal de usuário e método de radiocomunicação - Google Patents

terminal de usuário e método de radiocomunicação

Info

Publication number
BR112019002154A2
BR112019002154A2 BR112019002154-0A BR112019002154A BR112019002154A2 BR 112019002154 A2 BR112019002154 A2 BR 112019002154A2 BR 112019002154 A BR112019002154 A BR 112019002154A BR 112019002154 A2 BR112019002154 A2 BR 112019002154A2
Authority
BR
Brazil
Prior art keywords
user terminal
radio communication
communication method
uci
control
Prior art date
Application number
BR112019002154-0A
Other languages
English (en)
Inventor
Takeda Kazuki
Nagata Satoshi
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 BR112019002154A2 publication Critical patent/BR112019002154A2/pt

Links

Classifications

    • 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
    • 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
    • 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
    • H04L27/2647—Arrangements specific to the receiver only
    • 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
    • H04L5/0048—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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • 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
    • H04W72/20—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
    • H04L27/26025—Numerology, i.e. varying one or more of symbol duration, subcarrier spacing, Fourier transform size, sampling rate or down-clocking
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)

Abstract

a presente invenção é projetada para transmitir informação de controle de enlace ascendente (uci) ao utilizar os canais de controle de ul que são adequados para os requisitos de terminais de usuário nos sistemas de radiocomunicação futuros. um terminal de usuário, de acordo com a presente invenção, tem uma seção de transmissão que transmite informação de controle de enlace ascendente (uci) ao utilizar um canal de controle de enlace ascendente (ul), e uma seção de controle que controla a transmissão do uci, e a estrutura do canal de controle de ul é selecionada a partir de uma pluralidade de estruturas que contém diferentes quantidades de símbolos.
BR112019002154-0A 2016-08-10 2017-08-08 terminal de usuário e método de radiocomunicação BR112019002154A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016157994 2016-08-10
JP2016-157994 2016-08-10
PCT/JP2017/028800 WO2018030416A1 (ja) 2016-08-10 2017-08-08 ユーザ端末及び無線通信方法

Publications (1)

Publication Number Publication Date
BR112019002154A2 true BR112019002154A2 (pt) 2019-05-14

Family

ID=61162207

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112019002154-0A BR112019002154A2 (pt) 2016-08-10 2017-08-08 terminal de usuário e método de radiocomunicação

Country Status (7)

Country Link
US (1) US11191062B2 (pt)
EP (1) EP3499828B1 (pt)
JP (1) JPWO2018030416A1 (pt)
CN (1) CN109565493B (pt)
BR (1) BR112019002154A2 (pt)
FI (1) FI3499828T3 (pt)
WO (1) WO2018030416A1 (pt)

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KR102603814B1 (ko) * 2017-01-06 2023-11-17 한국전자통신연구원 상향링크 제어정보 전송 방법 및 장치
CN110463301A (zh) * 2017-03-17 2019-11-15 Oppo广东移动通信有限公司 上行传输方法、装置、终端设备、接入网设备及系统
US10903969B2 (en) 2017-03-23 2021-01-26 Apple Inc. Modular control channel formats for uplink control information in a cellular communication system
US10856319B2 (en) * 2017-08-09 2020-12-01 Qualcomm Incorporated Link dependent scheduling request format for URLLC
US11445485B2 (en) 2017-09-10 2022-09-13 Lg Electronics Inc. Method for transmitting uplink control information of terminal in wireless communication system and terminal using method
US10779276B2 (en) 2018-03-30 2020-09-15 Apple Inc. Self-contained slot and slot duration configuration in NR systems
CN110351007B (zh) * 2018-04-04 2021-09-07 华为技术有限公司 一种上行控制信息发送和接收方法及装置
CN112425244B (zh) * 2018-05-11 2024-01-12 Lg电子株式会社 在无线通信系统中发送和接收上行链路控制信息的方法及其设备
CN116094679A (zh) * 2018-07-24 2023-05-09 大唐移动通信设备有限公司 一种信息传输方法、终端及基站
JP7148622B2 (ja) * 2018-09-27 2022-10-05 株式会社Ｎｔｔドコモ 端末及び通信方法
US11606175B2 (en) * 2019-07-13 2023-03-14 Qualcomm Incorporated Enhancement of physical uplink control channel (PUCCH) format
WO2021026788A1 (zh) * 2019-08-13 2021-02-18 华为技术有限公司 一种通信方法及相关设备
JPWO2022074843A1 (pt) * 2020-10-09 2022-04-14

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JP4818803B2 (ja) * 2006-05-01 2011-11-16 株式会社エヌ・ティ・ティ・ドコモ 可変ｔｔｉ長制御に基づく無線通信方法および無線通信装置
CN101150389B (zh) * 2006-09-20 2012-05-23 华为技术有限公司 时分双工无线通信系统及其信号传输方法
KR101733489B1 (ko) * 2010-01-17 2017-05-24 엘지전자 주식회사 무선 통신 시스템에서 제어 정보의 전송 방법 및 장치
AU2014200894B2 (en) * 2010-04-04 2015-06-04 Lg Electronics Inc. Method and apparatus for transmitting control information in wireless communication system
US9100178B2 (en) * 2010-07-26 2015-08-04 Lg Electronics Inc. Method and device for transmitting extended uplink control information in wireless communication system
KR101531526B1 (ko) * 2010-11-03 2015-06-26 엘지전자 주식회사 무선통신 시스템에서 제어정보의 전송방법 및 장치
EP2742714A4 (en) * 2011-08-12 2015-04-01 Blackberry Ltd METHODS FOR RETRIEVING CHANNEL STATE INFORMATION AND TRANSMISSION IN A COORDINATED MULTIPOINT WIRELESS COMMUNICATION SYSTEM
JP6474823B2 (ja) * 2014-08-27 2019-02-27 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカＰａｎａｓｏｎｉｃ Ｉｎｔｅｌｌｅｃｔｕａｌ Ｐｒｏｐｅｒｔｙ Ｃｏｒｐｏｒａｔｉｏｎ ｏｆ Ａｍｅｒｉｃａ 端末、基地局、送信方法及び受信方法
GB2530502A (en) * 2014-09-23 2016-03-30 Nec Corp Communication system
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JP2016157994A (ja) 2015-02-23 2016-09-01 株式会社ウイングギムテック 緊急通信方法及び通信装置
US10362605B2 (en) * 2016-01-21 2019-07-23 Telefonaktiebolaget Lm Ericsson (Publ) Systems and methods for multiplexing scheduling requests in unlicensed bands
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WO2017213483A1 (ko) * 2016-06-10 2017-12-14 엘지전자(주) 무선 통신 시스템에서 상향링크 제어 채널을 전송하는 방법 및 이를 위한 장치

Also Published As

Publication number Publication date
CN109565493B (zh) 2022-07-05
WO2018030416A1 (ja) 2018-02-15
EP3499828A1 (en) 2019-06-19
EP3499828B1 (en) 2023-02-15
US11191062B2 (en) 2021-11-30
FI3499828T3 (fi) 2023-03-20
CN109565493A (zh) 2019-04-02
US20190215824A1 (en) 2019-07-11
EP3499828A4 (en) 2020-05-06
JPWO2018030416A1 (ja) 2019-06-27

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B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]