MX2021002005A - Terminal de usuario y metodo de comunicacion por radio. - Google Patents

Terminal de usuario y metodo de comunicacion por radio.

Info

Publication number
MX2021002005A
MX2021002005A MX2021002005A MX2021002005A MX2021002005A MX 2021002005 A MX2021002005 A MX 2021002005A MX 2021002005 A MX2021002005 A MX 2021002005A MX 2021002005 A MX2021002005 A MX 2021002005A MX 2021002005 A MX2021002005 A MX 2021002005A
Authority
MX
Mexico
Prior art keywords
puschs
slots
dci
harq
present disclosure
Prior art date
Application number
MX2021002005A
Other languages
English (en)
Inventor
Satoshi Nagata
Lihui Wang
Kazuki Takeda
Shaozhen Guo
Shohei Yoshioka
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 MX2021002005A publication Critical patent/MX2021002005A/es

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
    • H04L1/189—Transmission or retransmission of more than one copy of a message
    • 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]
    • H04L1/1819—Hybrid protocols; Hybrid automatic repeat request [HARQ] with retransmission of additional or different redundancy
    • 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
    • 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
    • H04L1/1864—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
    • 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
    • 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
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1268—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)

Abstract

Una terminal de usuario incluye una sección de transmisión que transmite una pluralidad de canales compartidos de enlace ascendente por transmisiones de repetición, y una sección de control que transmite con base en el número de HARQ-ACK (reconocimientos de solicitud de repetición automática híbrida) para datos de enlace descendente, el HARQ-ACK en al menos uno de la pluralidad de canales compartidos de enlace ascendente. De conformidad con un aspecto de la presente descripción, puede controlarse apropiadamente transmisión de una señal de reconocimiento en un canal compartido de enlace ascendente.
MX2021002005A 2018-08-21 2019-08-21 Terminal de usuario y metodo de comunicacion por radio. MX2021002005A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2018167347 2018-08-21
PCT/JP2019/032583 WO2020040179A1 (ja) 2018-08-21 2019-08-21 端末及び無線通信方法

Publications (1)

Publication Number Publication Date
MX2021002005A true MX2021002005A (es) 2021-04-28

Family

ID=69593270

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021002005A MX2021002005A (es) 2018-08-21 2019-08-21 Terminal de usuario y metodo de comunicacion por radio.

Country Status (8)

Country Link
US (1) US20210259006A1 (es)
EP (1) EP3843452A4 (es)
JP (1) JP7337809B2 (es)
CN (1) CN112602349A (es)
AU (1) AU2019323306B2 (es)
BR (1) BR112021003043A2 (es)
MX (1) MX2021002005A (es)
WO (1) WO2020040179A1 (es)

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JP2020167525A (ja) * 2019-03-29 2020-10-08 シャープ株式会社 端末装置、基地局装置、および、通信方法
US11818718B2 (en) * 2019-10-03 2023-11-14 Qualcomm Incorporated Physical uplink control channel format for single uplink operation in dual connectivity mode with time division duplexing primary cell
EP3879738A1 (en) * 2020-03-11 2021-09-15 Fraunhofer Gesellschaft zur Förderung der angewandten Forschung e.V. Methods and apparatuses for physical uplink shared channel for multi transmit-receive-point communications in a wireless communications network
CN113541879B (zh) * 2020-04-16 2022-09-02 维沃移动通信有限公司 信息传输方法及设备
US11930483B2 (en) * 2020-04-29 2024-03-12 Qualcomm Incorporated Scrambling methods for piggybacked downlink control information
EP4066565A4 (en) * 2020-07-21 2022-11-30 ZTE Corporation FAST BEAM DIVERSITY SIGNALING SOLUTION
US11876754B2 (en) * 2020-09-14 2024-01-16 Qualcomm Incorporated Signaling of intended time division duplexing downlink-uplink configuration
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CN109547171B (zh) * 2013-09-26 2021-06-22 高通股份有限公司 用于针对LTE中的eIMTA有效使用DAI比特的方法和装置
WO2015147543A1 (ko) * 2014-03-25 2015-10-01 엘지전자 주식회사 무선 통신 시스템에서 제어 정보 전송 방법 및 장치
WO2016018132A1 (ko) * 2014-08-01 2016-02-04 엘지전자 주식회사 무선 통신 시스템에서 d2d 통신을 지원하는 방법 및 이를 위한 장치
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Also Published As

Publication number Publication date
CN112602349A (zh) 2021-04-02
BR112021003043A2 (pt) 2021-05-11
JPWO2020040179A1 (ja) 2021-08-26
US20210259006A1 (en) 2021-08-19
JP7337809B2 (ja) 2023-09-04
AU2019323306A1 (en) 2021-04-15
EP3843452A4 (en) 2022-05-18
AU2019323306B2 (en) 2024-05-16
EP3843452A1 (en) 2021-06-30
WO2020040179A1 (ja) 2020-02-27

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