MX2019014236A - Estacion base de radio y metodo de comunicacion por radio. - Google Patents

Estacion base de radio y metodo de comunicacion por radio.

Info

Publication number
MX2019014236A
MX2019014236A MX2019014236A MX2019014236A MX2019014236A MX 2019014236 A MX2019014236 A MX 2019014236A MX 2019014236 A MX2019014236 A MX 2019014236A MX 2019014236 A MX2019014236 A MX 2019014236A MX 2019014236 A MX2019014236 A MX 2019014236A
Authority
MX
Mexico
Prior art keywords
base station
uci
wireless base
phase rotation
wireless communication
Prior art date
Application number
MX2019014236A
Other languages
English (en)
Inventor
Nagata Satoshi
Matsumura Yuki
Takeda Kazuki
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 MX2019014236A publication Critical patent/MX2019014236A/es

Links

Classifications

    • 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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1861—Physical mapping arrangements
    • 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
    • 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
    • H04L1/1812—Hybrid protocols; Hybrid automatic repeat request [HARQ]
    • 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
    • H04L27/2605—Symbol extensions, e.g. Zero Tail, Unique Word [UW]
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • 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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1854—Scheduling and prioritising arrangements
    • 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) or DMT

Landscapes

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

Abstract

De conformidad con la presente invención, puede reportarse información de control de UL apropiadamente a sistemas de comunicación por radio futuros. De conformidad con un aspecto de la presente invención, una estación base de radio incluye una sección de transmisión que transmite información de conjunto candidato que indica una pluralidad de cantidades de rotación de fase que están asociadas respectivamente con una pluralidad de valores candidato de UCI, una sección de control que controla juicio del valor de UCI con base en la señal de UL, y la pluralidad de cantidades de rotación de fase se proporcione en intervalos regulares.
MX2019014236A 2017-05-31 2017-05-31 Estacion base de radio y metodo de comunicacion por radio. MX2019014236A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2017/020362 WO2018220772A1 (ja) 2017-05-31 2017-05-31 無線基地局及び無線通信方法

Publications (1)

Publication Number Publication Date
MX2019014236A true MX2019014236A (es) 2020-01-23

Family

ID=64455395

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019014236A MX2019014236A (es) 2017-05-31 2017-05-31 Estacion base de radio y metodo de comunicacion por radio.

Country Status (10)

Country Link
US (1) US11272484B2 (es)
EP (1) EP3634052B1 (es)
JP (1) JP6938630B2 (es)
CN (1) CN110945934B (es)
AU (1) AU2017416737B2 (es)
BR (1) BR112019025225A2 (es)
ES (1) ES2929390T3 (es)
MX (1) MX2019014236A (es)
PE (1) PE20200358A1 (es)
WO (1) WO2018220772A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018207296A1 (ja) * 2017-05-10 2018-11-15 株式会社Ｎｔｔドコモ ユーザ端末及び無線通信方法
MY203320A (en) * 2017-05-31 2024-06-25 Ntt Docomo Inc Terminal, radio communication me thod, and base station
US11038656B2 (en) * 2017-05-31 2021-06-15 Qualcomm Incorporated Sequence based uplink control information design for new radio
BR112019027494A2 (pt) * 2017-06-23 2020-07-07 Ntt Docomo, Inc. terminal e método de radiocomunicação para um terminal
US11184883B2 (en) * 2017-06-29 2021-11-23 Qualcomm Incorporated Physical uplink control channel (PUCCH) sequence configuration
US11251923B2 (en) * 2017-07-31 2022-02-15 Qualcomm Incorporated Uplink ACK/NACK and SR in short durations
EP3667961A4 (en) * 2017-08-08 2020-11-04 Panasonic Intellectual Property Corporation of America TERMINAL AND COMMUNICATION PROCESS
CA3074966A1 (en) * 2017-09-08 2019-03-14 Ntt Docomo, Inc. User terminal and radio communication method
CN109996337B (zh) * 2017-12-29 2021-06-29 大唐移动通信设备有限公司 一种上行控制信息的传输方法及装置
CN110034850B (zh) * 2018-01-12 2020-10-30 电信科学技术研究院有限公司 一种信息传输方法、终端及网络设备
US20210185700A1 (en) * 2019-12-13 2021-06-17 Qualcomm Incorporated Scheduling request associated with artificial intelligence information
US12010686B2 (en) * 2020-07-21 2024-06-11 Qualcomm Incorporated Scheduling request transmission on direct device feedback channel for direct device communication

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7020110B2 (en) * 2002-01-08 2006-03-28 Qualcomm Incorporated Resource allocation for MIMO-OFDM communication systems
US8385459B2 (en) * 2007-06-18 2013-02-26 Panasonic Corporation Cyclic shift sequence generation method, radio communication terminal device, and radio communication base station device
KR101731333B1 (ko) * 2009-03-25 2017-04-28 엘지전자 주식회사 Ａｃｋ／ｎａｃｋ을 전송하는 방법 및 장치
KR20120016561A (ko) * 2010-08-16 2012-02-24 주식회사 팬택 다중반송파 시스템에서 제어정보 전송 장치 및 방법
KR102060999B1 (ko) * 2011-09-30 2019-12-31 삼성전자주식회사 제어 신호를 송신 및 수신하는 방법과 그 장치
JP2014011540A (ja) * 2012-06-28 2014-01-20 Sharp Corp 通信システム、移動局装置、基地局装置、通信方法および集積回路
JP6012588B2 (ja) * 2013-12-26 2016-10-25 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
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
EP3264843B1 (en) * 2015-03-27 2019-06-26 Huawei Technologies Co., Ltd. User equipment, network device and method for determining physical uplink control channel resource
WO2017099521A1 (ko) * 2015-12-10 2017-06-15 엘지전자(주) 짧은 전송 시간 간격을 지원하는 무선 통신 시스템에서 상향링크 신호를 전송하기 위한 방법 및 이를 지원하는 장치

Also Published As

Publication number Publication date
EP3634052B1 (en) 2022-10-12
US20200170005A1 (en) 2020-05-28
AU2017416737A1 (en) 2020-01-02
CN110945934A (zh) 2020-03-31
EP3634052A4 (en) 2021-01-06
JP6938630B2 (ja) 2021-09-22
EP3634052A1 (en) 2020-04-08
BR112019025225A2 (pt) 2020-06-16
AU2017416737B2 (en) 2023-01-19
CN110945934B (zh) 2023-08-01
WO2018220772A1 (ja) 2018-12-06
ES2929390T3 (es) 2022-11-28
PE20200358A1 (es) 2020-02-19
JPWO2018220772A1 (ja) 2020-04-02
US11272484B2 (en) 2022-03-08

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