MX2021011776A - Equipo de usuario. - Google Patents

Equipo de usuario.

Info

Publication number
MX2021011776A
MX2021011776A MX2021011776A MX2021011776A MX2021011776A MX 2021011776 A MX2021011776 A MX 2021011776A MX 2021011776 A MX2021011776 A MX 2021011776A MX 2021011776 A MX2021011776 A MX 2021011776A MX 2021011776 A MX2021011776 A MX 2021011776A
Authority
MX
Mexico
Prior art keywords
resource pool
response related
user device
retransmission control
control
Prior art date
Application number
MX2021011776A
Other languages
English (en)
Inventor
Satoshi Nagata
Xiaolin Hou
Shohei Yoshioka
Huan Wang
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 MX2021011776A publication Critical patent/MX2021011776A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/02—Selection of wireless resources by user or terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/30—Services specially adapted for particular environments, situations or purposes
    • H04W4/40—Services specially adapted for particular environments, situations or purposes for vehicles, e.g. vehicle-to-pedestrians [V2P]
    • 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
    • H04L1/08—Arrangements for detecting or preventing errors in the information received by repeating transmission, e.g. Verdan system
    • 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
    • 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
    • H04L1/1893—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
    • H04L1/1867—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
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/52—Allocation or scheduling criteria for wireless resources based on load
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • 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
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W92/00—Interfaces specially adapted for wireless communication networks
    • H04W92/16—Interfaces between hierarchically similar devices
    • H04W92/18—Interfaces between hierarchically similar devices between terminal devices

Landscapes

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

Abstract

Se proporciona un dispositivo de usuario con una unidad de recepción que recibe una configuración de un grupo de recursos; una unidad de comunicación que recibe un canal de control físico y un canal compartido físico en el grupo de recursos; una unidad de control que, en función de la configuración del grupo de recursos, determina si es válida o inválida la respuesta que se refiere al control de retransmisión asociado con el grupo de recursos; y una unidad de transmisión que, cuando se determina que es válida la respuesta que se refiere al control de retransmisión, transmite la respuesta que se refiere al control de retransmisión para el canal compartido físico recibido.
MX2021011776A 2019-04-02 2019-04-02 Equipo de usuario. MX2021011776A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2019/014711 WO2020202483A1 (ja) 2019-04-02 2019-04-02 ユーザ装置

Publications (1)

Publication Number Publication Date
MX2021011776A true MX2021011776A (es) 2021-10-19

Family

ID=72667375

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021011776A MX2021011776A (es) 2019-04-02 2019-04-02 Equipo de usuario.

Country Status (6)

Country Link
US (1) US20220182982A1 (es)
EP (1) EP3952428A4 (es)
JP (1) JP7300499B2 (es)
CN (1) CN113632528A (es)
MX (1) MX2021011776A (es)
WO (1) WO2020202483A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112152760B (zh) * 2019-06-27 2022-03-29 华为技术有限公司 一种psfch的发送方法及装置
EP4315727A1 (en) * 2021-04-01 2024-02-07 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Feedback procedures for sl power saving ues
WO2023248614A1 (ja) * 2022-06-24 2023-12-28 株式会社日立製作所 無線通信システム、無線通信方法および通信制御システム

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BRPI0808174A2 (pt) * 2007-03-01 2014-08-05 Ntt Docomo Inc Aparelho da estação de base e método de controle de comunicação
JP4719247B2 (ja) * 2008-05-28 2011-07-06 京セラ株式会社 送信装置および無線通信方法
CN104811283A (zh) * 2014-01-23 2015-07-29 夏普株式会社 物理上行链路信道配置方法以及基站和用户设备
WO2017078477A1 (ko) * 2015-11-04 2017-05-11 엘지전자 주식회사 무선 통신 시스템에서 v2x 단말의 데이터 송신 방법 및 장치
WO2018056108A1 (ja) * 2016-09-21 2018-03-29 京セラ株式会社 無線端末及び基地局
JP6644947B2 (ja) * 2016-09-30 2020-02-12 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおける優先順位に基づいて端末自体的にリソースを再選択する方法及び装置
US10855401B2 (en) * 2016-11-03 2020-12-01 Lg Electronics Inc. Method for determining retransmission numbers of sidelink data in wireless communication system and a device therefor
WO2018131933A1 (ko) * 2017-01-12 2018-07-19 엘지전자 주식회사 무선 통신 시스템에서 혼잡 제어와 관련된 sa와 데이터 전송 방법 및 장치
US10931426B2 (en) * 2017-08-10 2021-02-23 Futurewei Technologies, Inc. System and method for sidelink feedback
SG11201911604PA (en) * 2017-11-03 2020-01-30 Guangdong Oppo Mobile Telecommunications Corp Ltd Transmission parameter determination method, terminal device and network device
JP2018057050A (ja) * 2018-01-11 2018-04-05 株式会社Ｎｔｔドコモ ユーザ装置及び信号受信方法
US11382083B2 (en) * 2018-07-23 2022-07-05 Samsung Electronics Co., Ltd. Method and apparatus for high reliability transmission in vehicle to everything (V2X) communication
WO2020022948A1 (en) * 2018-07-27 2020-01-30 Telefonaktiebolaget Lm Ericsson (Publ) Adjustments of power spectral densities associated with a reference signal sequence in a wireless communication network
US11457431B2 (en) * 2018-08-03 2022-09-27 FG Innovation Company Limited Sidelink radio resource allocation
CN112703812A (zh) * 2018-08-07 2021-04-23 Idac控股公司 用于无线***中的数据传输的nr v2x-方法
US11917507B2 (en) * 2018-08-10 2024-02-27 Beijing Xiaomi Mobile Software Co., Ltd. Method, apparatus and system for feedback information transmission between internet of vehicles devices
WO2020068973A1 (en) * 2018-09-25 2020-04-02 Idac Holdings, Inc. Methods, devices, and systems for supporting harq on v2x
US11108507B2 (en) * 2018-10-04 2021-08-31 Lg Electronics Inc. Method and apparatus for transmitting sidelink HARQ feedback in NR V2X
WO2020085854A1 (ko) * 2018-10-25 2020-04-30 엘지전자 주식회사 무선 통신 시스템에서 사이드링크 harq 피드백과 관련된 정보에 기반하여 자원선택 윈도우를 결정하는 방법 및 장치
CN112970275A (zh) * 2018-11-02 2021-06-15 鸿颖创新有限公司 下一代无线网络侧链路测量报告的方法和用户设备
US11496246B2 (en) * 2019-01-10 2022-11-08 Samsung Electronics Co., Ltd. HARQ operation and power control in sidelink
US11706662B2 (en) * 2019-01-11 2023-07-18 Qualcomm Incorporated Techniques for determining a number of (re)transmissions in wireless communications
WO2020168080A1 (en) * 2019-02-13 2020-08-20 Convida Wireless, Llc Apparatus, system, method, and computer-readable medium for connection-oriented vehicle-to-x (vtx) communication in 5g
US10833815B2 (en) * 2019-02-22 2020-11-10 Lg Electronics Inc. Method and apparatus for performing sidelink communication based on data link in NR V2X
US11877313B2 (en) * 2019-02-23 2024-01-16 Lg Electronics Inc. Method and apparatus for sidelink retransmission in wireless communication system
US20220182979A1 (en) * 2019-03-26 2022-06-09 Idac Holdings, Inc. Systems and methods for sidelink communication

Also Published As

Publication number Publication date
JP7300499B2 (ja) 2023-06-29
JPWO2020202483A1 (es) 2020-10-08
WO2020202483A1 (ja) 2020-10-08
CN113632528A (zh) 2021-11-09
US20220182982A1 (en) 2022-06-09
EP3952428A4 (en) 2022-11-16
EP3952428A1 (en) 2022-02-09

Similar Documents

Publication Publication Date Title
PH12019502859A1 (en) Method and device for srs transmission
MX2021011776A (es) Equipo de usuario.
AU2018455187A8 (en) User device and communication device
EP4224818A3 (en) Client steering
TN2017000323A1 (en) On-demand system information
EP4030852A4 (en) METHOD FOR TRANSMITTING AND RECEIVING A SHARED DOWNLINK PHYSICAL CHANNEL IN A WIRELESS COMMUNICATION SYSTEM, AND RELATED DEVICE
BR112017006158A2 (pt) métodos e equipamento para implementar protocolos de controle de acesso à mídia uplink de múltiplos usuários em uma rede sem fio
WO2011034321A3 (en) Apparatus and method for transmitting uplink control information
PH12020550137A1 (en) Radio transmission device and radio reception device
MX2020008478A (es) Terminal de usuario y metodo de radiocomunicacion.
EP2047446A4 (en) INFRARED SENSOR SECURITY SYSTEM
ZA202105707B (en) Grant-free uplink transmissions
PH12019501784A1 (en) Communication method, network device and terminal
WO2020087465A8 (en) Transmitting apparatus, receiving apparatus and methods thereof
MX2021013131A (es) Aparato de comunicacion y metodo de comunicacion.
MX2015017085A (es) Dispositivo de comunicacion inalambrica y dispositivo de control de comunicacion.
MX2019013299A (es) Terminal de usuario y metodo de radiocomunicacion.
AR100855A1 (es) Adaptación mejorada de formato de transmisión
EP3836726A4 (en) USER DEVICE, CONTROL DEVICE AND COMMUNICATION CONTROL METHOD
JP2021508422A5 (es)
EP3836740A4 (en) USER DEVICE, CONTROL DEVICE AND COMMUNICATION CONTROL METHOD
EP4344119A3 (en) Transmission of channel state information and uplink data
EP3799513A4 (en) USER DEVICE, CONTROL DEVICE AND COMMUNICATION CONTROL PROCESS
MX2021005072A (es) Dispositivo de usuario y dispositivo de estacion de base.
EP3886417A4 (en) USER DEVICE, CONTROL DEVICE AND COMMUNICATION CONTROL METHOD