MX2018014592A - Metodo para transmitir o recibir señales en el sistema de comunicacion inalambrica y aparato para ello. - Google Patents

Metodo para transmitir o recibir señales en el sistema de comunicacion inalambrica y aparato para ello.

Info

Publication number
MX2018014592A
MX2018014592A MX2018014592A MX2018014592A MX2018014592A MX 2018014592 A MX2018014592 A MX 2018014592A MX 2018014592 A MX2018014592 A MX 2018014592A MX 2018014592 A MX2018014592 A MX 2018014592A MX 2018014592 A MX2018014592 A MX 2018014592A
Authority
MX
Mexico
Prior art keywords
scs
downlink control
terminal
wireless communication
communication system
Prior art date
Application number
MX2018014592A
Other languages
English (en)
Inventor
Yi Yunjung
Seo Inkwon
Jo Soonki
Original Assignee
Lg Electronics 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 Lg Electronics Inc filed Critical Lg Electronics Inc
Publication of MX2018014592A publication Critical patent/MX2018014592A/es

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
    • H04L27/2647—Arrangements specific to the receiver only
    • H04L27/2655—Synchronisation arrangements
    • H04L27/2666—Acquisition of further OFDM parameters, e.g. bandwidth, subcarrier spacing, or guard interval length
    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0006—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format
    • 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
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers
    • 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
    • H04L5/0053—Allocation of signaling, 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—Signaling for the administration of the divided path
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • 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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/1469—Two-way operation using the same type of signal, i.e. duplex using time-sharing
    • 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
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0833—Random access procedures, e.g. with 4-step access

Landscapes

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

Abstract

Un método para recibir, por una terminal, información de control de enlace descendente en un sistema de comunicación inalámbrica de conformidad con una modalidad de la presente invención comprende los pasos de: recibir información sobre un espaciado de subportadora de referencia (SCS) de entre una pluralidad de numerologías SCS; recibir información de control de enlace descendente a través de un canal de control de enlace descendente físico (PDCCH) común de grupo de la terminal; y obtener información sobre un formato de ranura a partir de la información de control del enlace descendente, en donde la información de control del enlace descendente indica el formato de la ranura sobre la base del SCS de referencia, y cuando el SCS de la terminal es diferente del SCS de referencia, la terminal puede convertir el formato de ranura del SCS de referencia de acuerdo con el SCS de la terminal.
MX2018014592A 2017-03-24 2018-03-23 Metodo para transmitir o recibir señales en el sistema de comunicacion inalambrica y aparato para ello. MX2018014592A (es)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US201762476682P 2017-03-24 2017-03-24
US201762500557P 2017-05-03 2017-05-03
US201762596785P 2017-12-09 2017-12-09
US201862616450P 2018-01-12 2018-01-12
US201862621495P 2018-01-24 2018-01-24
PCT/KR2018/003465 WO2018174653A1 (ko) 2017-03-24 2018-03-23 무선 통신 시스템에서 신호를 송신 또는 수신하는 방법 및 이를 위한 장치

Publications (1)

Publication Number Publication Date
MX2018014592A true MX2018014592A (es) 2019-03-14

Family

ID=63584443

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018014592A MX2018014592A (es) 2017-03-24 2018-03-23 Metodo para transmitir o recibir señales en el sistema de comunicacion inalambrica y aparato para ello.

Country Status (10)

Country Link
US (4) US11102045B2 (es)
EP (1) EP3606225A4 (es)
JP (2) JP6655738B2 (es)
KR (1) KR102004273B1 (es)
CN (1) CN110431900B (es)
AU (1) AU2018239031B2 (es)
MX (1) MX2018014592A (es)
RU (1) RU2699407C1 (es)
SG (1) SG11201810581SA (es)
WO (1) WO2018174653A1 (es)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7082970B2 (ja) * 2017-03-22 2022-06-09 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 通信装置、通信方法、および集積回路
WO2018174653A1 (ko) * 2017-03-24 2018-09-27 엘지전자 주식회사 무선 통신 시스템에서 신호를 송신 또는 수신하는 방법 및 이를 위한 장치
WO2018203814A1 (en) * 2017-05-04 2018-11-08 Telefonaktiebolaget Lm Ericsson (Publ) Wireless device, network node, and methods performed thereby for handling a communication of blocks of physical channels or signals
CN108964853B (zh) * 2017-05-18 2023-11-17 华为技术有限公司 一种时隙的指示方法、接入网设备和用户设备
US10548126B2 (en) 2017-06-16 2020-01-28 Qualcomm Incorporated Carrier aggregation under different subframe structures in new radio
RU2735715C1 (ru) * 2017-08-10 2020-11-06 ЗедТиИ КОРПОРЕЙШН Системы и способы для указания и определения информации структуры канала
WO2019030925A1 (ja) * 2017-08-10 2019-02-14 株式会社Ｎｔｔドコモ ユーザ端末及び無線通信方法
CN113746596B (zh) * 2017-09-08 2023-07-11 华为技术有限公司 一种信息传输方法及装置
CN109802816B (zh) * 2017-11-17 2021-01-29 华为技术有限公司 信息传输方法及设备
CN110710294B (zh) 2017-11-17 2020-11-17 Oppo广东移动通信有限公司 时隙格式指示方法及相关产品
CN110324903B (zh) 2018-03-28 2023-03-28 华硕电脑股份有限公司 无线通信***中用于时隙格式确定的方法和设备
KR102254836B1 (ko) * 2018-07-20 2021-05-24 아서스테크 컴퓨터 인코포레이션 무선 통신 시스템에 있어서 슬롯 포맷을 결정하는 방법 및 장치
US11051327B2 (en) * 2018-08-10 2021-06-29 Qualcomm Incorporated Rate-matching around CRS for NR-TDD
US11937229B2 (en) 2018-11-01 2024-03-19 Sharp Kabushiki Kaisha User equipments, base stations, and methods
US11140722B2 (en) * 2018-11-01 2021-10-05 Ofinno, Llc Pathloss measurement in multiple cells
EP3681233B1 (en) * 2019-01-10 2022-06-15 Panasonic Intellectual Property Corporation of America Transceiver device and scheduling device
US11516842B2 (en) * 2019-03-27 2022-11-29 Qualcomm Incorporated Channel occupancy time (COT) structure indication
EP3965502A4 (en) * 2019-05-22 2022-06-29 Huawei Technologies Co., Ltd. Slot format indication method and communication apparatus
KR20210019827A (ko) * 2019-08-13 2021-02-23 삼성전자주식회사 무선 통신 시스템에서 채널상태정보 보고 방법 및 장치
WO2021056383A1 (zh) * 2019-09-27 2021-04-01 Oppo广东移动通信有限公司 无线通信的方法、终端设备和网络设备
CN110839296B (zh) * 2019-11-29 2021-10-22 惠州Tcl移动通信有限公司 网络资源调度方法、装置、存储介质及移动终端
US20210329679A1 (en) * 2020-04-17 2021-10-21 Qualcomm Incorporated Cancellation timeline for uplink cancellation indication
US20220022209A1 (en) * 2020-07-14 2022-01-20 Qualcomm Incorporated Anchor and complementary bandwidth parts for full-duplex operations
WO2022029981A1 (ja) * 2020-08-06 2022-02-10 株式会社Ｎｔｔドコモ 端末
CN111818653B (zh) * 2020-08-21 2023-01-03 无锡职业技术学院 一种无线自组网的资源分配方法
US20220231801A1 (en) * 2021-01-15 2022-07-21 Mediatek Inc. Apparatus and method for configuring application of tci state to component carriers
US20220294597A1 (en) * 2021-03-10 2022-09-15 Qualcomm Incorporated Cell-group slot format indication (sfi)
WO2022241370A1 (en) * 2021-05-11 2022-11-17 Qualcomm Incorporated Slot format indicator configurations

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090067377A1 (en) * 2007-08-15 2009-03-12 Motorola, Inc. Medium access control frame structure in wireless communication system
KR20090105789A (ko) 2008-04-02 2009-10-07 엘지전자 주식회사 기준신호의 전송방법
EP3681067B1 (en) * 2010-11-02 2021-09-08 Lg Electronics Inc. Method and device for transmitting uplink control information in wireless communication system
EP2673903B1 (en) 2011-03-18 2018-05-02 LG Electronics Inc. Method of transmitting control information in a wireless communication system and apparatus thereof
CN103782523B (zh) * 2011-07-01 2017-08-01 英特尔公司 用于均匀圆形阵列（uca）的结构化码本
EP2741539A4 (en) 2011-08-05 2015-05-27 Panasonic Ip Corp America END DEVICE, BASE STATION, TRANSMISSION PROCEDURE AND RECEPTION PROCEDURE
KR20130039638A (ko) 2011-10-12 2013-04-22 에릭슨 엘지 주식회사 하향 링크 제어 정보 전송 방법 및 장치
US10051615B2 (en) * 2012-09-23 2018-08-14 Lg Electronics Inc. Method for receiving or transmitting downlink control signal in wireless communication system and device for same
CN106063161B (zh) 2014-02-28 2019-04-19 Lg电子株式会社 用于在无线通信***中生成低延迟信号的方法和装置
WO2016004634A1 (en) * 2014-07-11 2016-01-14 Mediatek Singapore Pte. Ltd. Method for enb, ue uplink transmission and reception
US20160219584A1 (en) 2015-01-22 2016-07-28 Texas Instruments Incorporated High performance nlos wireless backhaul frame structure
CN107210810B (zh) 2015-02-11 2020-09-29 苹果公司 使用统一的灵活5g空中接口的设备、***和方法
US20160337105A1 (en) * 2015-05-14 2016-11-17 Interdigital Technology Corporation Channel and noise estimation for downlink lte
KR20170007175A (ko) 2015-07-10 2017-01-18 한국전자통신연구원 저지연 전송 방법 및 장치
US10205581B2 (en) 2016-09-22 2019-02-12 Huawei Technologies Co., Ltd. Flexible slot architecture for low latency communication
CN109891988B (zh) 2016-10-27 2022-08-09 株式会社Kt 用于在下一代无线网络中调度上行链路信号和下行链路数据信道的方法和设备
KR102164967B1 (ko) 2017-01-06 2020-10-13 한국전자통신연구원 통신 시스템에서 제어 채널의 송수신 방법 및 장치
US11147051B2 (en) 2017-02-06 2021-10-12 Apple Inc. Transmission of group common PDCCH (physical downlink control channel) for NR (new radio)
KR20180091527A (ko) 2017-02-07 2018-08-16 삼성전자주식회사 무선 셀룰라 통신 시스템에서 제어 및 데이터 정보 전송방법 및 장치
CN110463305B (zh) 2017-03-23 2023-05-02 松下电器（美国）知识产权公司 基站、终端及通信方法
WO2018174653A1 (ko) * 2017-03-24 2018-09-27 엘지전자 주식회사 무선 통신 시스템에서 신호를 송신 또는 수신하는 방법 및 이를 위한 장치

Also Published As

Publication number Publication date
SG11201810581SA (en) 2018-12-28
RU2699407C1 (ru) 2019-09-05
KR20180135862A (ko) 2018-12-21
US20200137737A1 (en) 2020-04-30
US20200404628A1 (en) 2020-12-24
US20200136882A1 (en) 2020-04-30
AU2018239031B2 (en) 2020-01-02
EP3606225A4 (en) 2020-12-30
JP6812581B2 (ja) 2021-01-13
US11296918B2 (en) 2022-04-05
JP2019521602A (ja) 2019-07-25
US11102045B2 (en) 2021-08-24
US11032120B2 (en) 2021-06-08
US11140015B2 (en) 2021-10-05
CN110431900A (zh) 2019-11-08
JP6655738B2 (ja) 2020-02-26
KR102004273B1 (ko) 2019-07-26
BR112019003170A2 (pt) 2019-10-01
CN110431900B (zh) 2023-01-03
EP3606225A1 (en) 2020-02-05
JP2020078085A (ja) 2020-05-21
AU2018239031A1 (en) 2018-12-20
WO2018174653A1 (ko) 2018-09-27
US20200213068A1 (en) 2020-07-02

Similar Documents

Publication Publication Date Title
MX2018014592A (es) Metodo para transmitir o recibir señales en el sistema de comunicacion inalambrica y aparato para ello.
WO2018222001A3 (ko) 무선 통신 시스템에서 신호를 송신 또는 수신하는 방법 및 이를 위한 장치
WO2018226039A3 (ko) 무선 통신 시스템에서 하향링크 신호를 수신 또는 전송하기 위한 방법 및 이를 위한 장치
PH12019500229A1 (en) Method for transmitting or receiving signal in wireless communication system and apparatus therefor
WO2017105135A3 (ko) 무선 통신 시스템에서 상향링크 참조 신호 전송 또는 수신 방법 및 이를 위한 장치
PH12017501833A1 (en) Transmitting positioning reference signals
WO2019022561A8 (ko) 자원 할당 우선순위에 따른 신호 전송 방법 및 이를 위한 단말
PH12019501297A1 (en) Method for transmitting/receiving data in wireless communication system, and apparatus therefor
MX2018005526A (es) Terminal de usuario, estacion base de radio y metodo de comunicacion de radio.
SG11201906996TA (en) Base station apparatus, terminal apparatus, and communication method for base station apparatus and terminal apparatus
EP3836698A3 (en) System and method for transmission time intervals
WO2017171408A3 (ko) 무선 통신 시스템에서 채널 상태 정보를 전송하는 방법 및 이를 위한 장치
MX2018015645A (es) Metodo y aparato para transmitir y recibir la señal inalambrica en el sistema de comunicacion inalambrico.
WO2010134773A3 (ko) 다중 안테나 시스템에서 참조 신호 전송 방법 및 장치
MX2018009329A (es) Aparato terminal, aparato de estacion base y metodo de comunicacion.
MX344273B (es) Método y aparato para recibir datos en sistema de comunicación inalámbrica que soporta transmisión cooperativa.
WO2011046334A3 (en) Apparatus and method for transmitting and receiving control information in wireless communication system
EP4236614A3 (en) Terminal apparatus, base station apparatus, and communication method
WO2015131494A3 (zh) 信道信息的反馈方法、导频及波束发送方法、***及装置
WO2012173445A3 (ko) 무선 접속 시스템에서 데이터 송수신 방법 및 이를 위한 단말
MX2018011613A (es) Terminal de usuario, estacion de base de radio y metodo de radiocomunicacion.
PH12019501769A1 (en) User terminal and radio communication method
MY197768A (en) Data transmission method, wireless network device, and communications system
WO2013002591A3 (ko) 무선 통신 시스템에서 사용자 기기의 신호 송수신 방법
WO2017196025A3 (ko) 무선 통신 시스템에서 신호를 송신 또는 수신하는 방법 및 이를 위한 장치