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MX2019009098A - Terminal de usuario y metodo de comunicacion por radio. - Google Patents

Terminal de usuario y metodo de comunicacion por radio.

Info

Publication number
MX2019009098A
MX2019009098A MX2019009098A MX2019009098A MX2019009098A MX 2019009098 A MX2019009098 A MX 2019009098A MX 2019009098 A MX2019009098 A MX 2019009098A MX 2019009098 A MX2019009098 A MX 2019009098A MX 2019009098 A MX2019009098 A MX 2019009098A
Authority
MX
Mexico
Prior art keywords
user terminal
radio communication
communication method
signal
absence
Prior art date
Application number
MX2019009098A
Other languages
English (en)
Inventor
Takeda Kazuki
Nagata Satoshi
Matsumura Yuki
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 MX2019009098A publication Critical patent/MX2019009098A/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
    • H04L1/1854—Scheduling and prioritising arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J13/00—Code division multiplex systems
    • H04J13/0007—Code type
    • H04J13/004—Orthogonal
    • 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
    • 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
    • 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
    • H04L27/2655—Synchronisation arrangements
    • H04L27/2668—Details of algorithms
    • H04L27/2673—Details of algorithms characterised by synchronisation parameters
    • H04L27/2676—Blind, i.e. without using known symbols
    • H04L27/2678—Blind, i.e. without using known symbols using cyclostationarities, e.g. cyclic prefix or postfix
    • 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
    • H04L5/0044—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
    • 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 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signalling, i.e. of overhead other than pilot signals
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • 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

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

Con el fin de notificar apropiadamente información de control de UL en sistemas de comunicación inalámbricas futuros, esta terminal de usuario está caracterizada por tener: una unidad de generación que usa un recurso asociado con la presencia o ausencia de una petición de programación (SR) y genera una señal de UL; y una unidad de transmisión que envía la señal de UL.
MX2019009098A 2017-02-02 2018-02-02 Terminal de usuario y metodo de comunicacion por radio. MX2019009098A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017017973 2017-02-02
PCT/JP2018/003544 WO2018143393A1 (ja) 2017-02-02 2018-02-02 ユーザ端末及び無線通信方法

Publications (1)

Publication Number Publication Date
MX2019009098A true MX2019009098A (es) 2019-09-16

Family

ID=63039822

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2019009098A MX2019009098A (es) 2017-02-02 2018-02-02 Terminal de usuario y metodo de comunicacion por radio.

Country Status (10)

Country Link
US (1) US11374701B2 (es)
EP (1) EP3579512B1 (es)
JP (1) JP7078554B2 (es)
CN (1) CN110447211B (es)
AU (1) AU2018215307B2 (es)
BR (1) BR112019015925A2 (es)
ES (1) ES2924266T3 (es)
MX (1) MX2019009098A (es)
SA (1) SA519402366B1 (es)
WO (1) WO2018143393A1 (es)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2017403798B2 (en) * 2017-03-17 2022-06-02 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Uplink transmission method, apparatus, terminal device, access network device and system
US11496255B2 (en) * 2017-04-17 2022-11-08 Qualcomm Incorporated Multiplexing for sequence based acknowledgement design for new radio
EP3619882B1 (en) * 2017-05-04 2022-11-23 Apple Inc. Data structures and schemes for new radio (nr) physical uplink transmission
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
US11405899B2 (en) * 2017-06-16 2022-08-02 Huawei Technologies Co., Ltd. Resource request sending method, user equipment, and base station
AU2017420053B2 (en) * 2017-06-23 2022-10-13 Ntt Docomo, Inc. User terminal and radio communication method
US11251923B2 (en) * 2017-07-31 2022-02-15 Qualcomm Incorporated Uplink ACK/NACK and SR in short durations
CN110831200B (zh) * 2018-08-07 2023-09-01 财团法人资讯工业策进会 用于移动通信系统的用户装置及基站
US11411690B2 (en) * 2018-11-21 2022-08-09 Electronics And Telecommunications Research Institute Method for transmitting and receiving data channel based on a plurality of physical uplink shared channels in communication system and apparatus for the same
EP4011017B1 (en) * 2019-08-29 2025-02-26 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Apparatus and information processing method
US11700102B2 (en) * 2020-07-24 2023-07-11 Huawei Technologies Co., Ltd. System and method for HARQ feedback in RRC inactive state
WO2022192037A1 (en) * 2021-03-11 2022-09-15 Intel Corporation Channel state information reporting

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2059060B1 (en) * 2006-09-01 2015-03-04 Mitsubishi Electric Corporation Radio communication system and radio communication method
JP5147869B2 (ja) * 2007-03-22 2013-02-20 テレフオンアクチーボラゲット エル エム エリクソン（パブル） 通信システムにおける方法及び装置
WO2011118167A1 (ja) * 2010-03-26 2011-09-29 パナソニック株式会社 端末装置、基地局装置及び信号送信制御方法
CN102215595A (zh) * 2010-04-07 2011-10-12 北京三星通信技术研究有限公司 一种上行调度请求传输方法
JP5443317B2 (ja) * 2010-04-30 2014-03-19 株式会社Ｎｔｔドコモ 移動端末装置及び無線通信方法
EP2568679B1 (en) * 2010-05-04 2018-10-03 LG Electronics Inc. Method and apparatus for transmitting a reference signal in a wireless communication system
CN105490781B (zh) * 2011-12-21 2019-05-28 华为技术有限公司 传输控制信息的方法、用户设备和基站
CN105493596B (zh) * 2013-09-26 2019-01-15 夏普株式会社 终端、基站以及通信方法
US10492174B2 (en) * 2015-07-02 2019-11-26 Lg Electronics Inc. Method for transmitting and receiving uplink data in wireless communication system and device for same
JP2017017973A (ja) 2015-07-06 2017-01-19 東芝テック株式会社 ワイヤレス給電システム及びワイヤレス給電装置
US10182467B2 (en) * 2015-08-06 2019-01-15 Innovative Technology Lab Co., Ltd. Apparatus and method for transmitting uplink control information through a physical uplink control channel
US10554461B2 (en) * 2015-12-10 2020-02-04 Lg Electronics Inc. Method for transmitting uplink signals in wireless communication system for supporting short transmission time interval, and device for supporting same

Also Published As

Publication number Publication date
SA519402366B1 (ar) 2024-12-15
JPWO2018143393A1 (ja) 2019-12-12
EP3579512B1 (en) 2022-07-06
AU2018215307A1 (en) 2019-09-05
EP3579512A4 (en) 2021-01-13
US11374701B2 (en) 2022-06-28
US20200195387A1 (en) 2020-06-18
BR112019015925A2 (pt) 2020-03-24
CN110447211A (zh) 2019-11-12
JP7078554B2 (ja) 2022-05-31
AU2018215307B2 (en) 2022-06-09
ES2924266T3 (es) 2022-10-05
EP3579512A1 (en) 2019-12-11
CN110447211B (zh) 2022-06-28
WO2018143393A1 (ja) 2018-08-09

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