CL2019001281A1 - Método de transmisión de datos de enlace ascendente, dispositivo terminal y dispositivo de red. - Google Patents

Método de transmisión de datos de enlace ascendente, dispositivo terminal y dispositivo de red.

Info

Publication number
CL2019001281A1
CL2019001281A1 CL2019001281A CL2019001281A CL2019001281A1 CL 2019001281 A1 CL2019001281 A1 CL 2019001281A1 CL 2019001281 A CL2019001281 A CL 2019001281A CL 2019001281 A CL2019001281 A CL 2019001281A CL 2019001281 A1 CL2019001281 A1 CL 2019001281A1
Authority
CL
Chile
Prior art keywords
terminal device
dci
ascending
network device
multiple access
Prior art date
Application number
CL2019001281A
Other languages
English (en)
Inventor
Hai Tang
Original Assignee
Guangdong Oppo Mobile Telecommunications Corp Ltd
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 Guangdong Oppo Mobile Telecommunications Corp Ltd filed Critical Guangdong Oppo Mobile Telecommunications Corp Ltd
Publication of CL2019001281A1 publication Critical patent/CL2019001281A1/es

Links

Classifications

    • 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
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/0413—MIMO systems
    • H04B7/0456—Selection of precoding matrices or codebooks, e.g. using matrices antenna weighting
    • H04B7/0486—Selection of precoding matrices or codebooks, e.g. using matrices antenna weighting taking channel rank into account
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
    • H04W16/24—Cell structures
    • H04W16/28—Cell structures using beam steering
    • 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
    • H04W72/20—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
    • H04W74/002—Transmission of channel access control information
    • H04W74/006—Transmission of channel access control information in the downlink, i.e. towards the terminal
    • 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
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals

Landscapes

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

Abstract

SE DIVULGA UN MÉTODO DE TRANSMISIÓN DE DATOS DE ENLACE ASCENDENTE, UN DISPOSITIVO TERMINAL Y UN DISPOSITIVO DE RED. EL MÉTODO COMPRENDE: UN DISPOSITIVO TERMINAL RECIBE INFORMACIÓN DE CONTROL DE ENLACE DESCENDENTE (DCI) ENVIADA POR UN DISPOSITIVO DE RED; EL DISPOSITIVO TERMINAL DETERMINA UN MODO DE ACCESO MÚLTIPLE DE ENLACE ASCENDENTE DEL DISPOSITIVO TERMINAL DE ACUERDO CON UN FORMATO DCI DE LA DCI O INFORMACIÓN DE INDICACIÓN DE PARÁMETROS TRANSPORTADA EN LA DCI; EL DISPOSITIVO TERMINAL TRANSMITE DATOS DE ENLACE ASCENDENTE DE ACUERDO CON EL MODO DE ACCESO MÚLTIPLE DEL ENLACE ASCENDENTE. DE ESTA MANERA, UN DISPOSITIVO TERMINAL DETERMINA UN MODO DE ACCESO MÚLTIPLE DE ENLACE ASCENDENTE DEL DISPOSITIVO TERMINAL POR MEDIO DE UN FORMATO DE DCI O INFORMACIÓN DE INDICACIÓN DE PARÁMETROS EN LA DCI, Y, POR LO TANTO, UN DISPOSITIVO DE RED PUEDE AJUSTAR DE MANERA FLEXIBLE EL MODO DE ACCESO MÚLTIPLE DE ENLACE ASCENDENTE UTILIZADO POR EL DISPOSITIVO TERMINAL.
CL2019001281A 2016-11-09 2019-05-09 Método de transmisión de datos de enlace ascendente, dispositivo terminal y dispositivo de red. CL2019001281A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2016/105241 WO2018086016A1 (zh) 2016-11-09 2016-11-09 传输上行数据的方法、终端设备和网络设备

Publications (1)

Publication Number Publication Date
CL2019001281A1 true CL2019001281A1 (es) 2019-07-26

Family

ID=62109073

Family Applications (1)

Application Number Title Priority Date Filing Date
CL2019001281A CL2019001281A1 (es) 2016-11-09 2019-05-09 Método de transmisión de datos de enlace ascendente, dispositivo terminal y dispositivo de red.

Country Status (16)

Country Link
US (1) US20200059905A1 (es)
EP (1) EP3531755B1 (es)
JP (1) JP6932776B2 (es)
KR (1) KR20190073458A (es)
CN (2) CN109644172A (es)
AU (1) AU2016429280B2 (es)
BR (1) BR112019009100B1 (es)
CA (1) CA3043119C (es)
CL (1) CL2019001281A1 (es)
IL (1) IL266341B (es)
MX (1) MX2019005424A (es)
PH (1) PH12019501020A1 (es)
RU (1) RU2727173C1 (es)
TW (1) TWI769186B (es)
WO (2) WO2018086016A1 (es)
ZA (1) ZA201903276B (es)

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WO2018081975A1 (zh) 2016-11-03 2018-05-11 广东欧珀移动通信有限公司 用于传输上行信号的方法和装置
CN108631923B (zh) * 2017-03-24 2020-11-17 华为技术有限公司 传输信息的方法、网络设备和终端设备
CN108811107A (zh) * 2017-05-04 2018-11-13 华为技术有限公司 通信方法、终端设备和网络设备
CN116321474A (zh) * 2017-05-05 2023-06-23 华为技术有限公司 一种获取控制信息的方法及装置
RU2744209C1 (ru) * 2017-08-10 2021-03-03 Гуандун Оппо Мобайл Телекоммьюникейшнз Корп., Лтд. Способ и терминальное устройство для передачи данных
US11218350B2 (en) * 2017-10-09 2022-01-04 Qualcomm Incorporated Downlink demodulation reference signal sharing for short transmission time intervals
WO2021000325A1 (en) 2019-07-04 2021-01-07 Zte Corporation Uplink transmissions in wireless communications
KR20210092593A (ko) 2020-01-16 2021-07-26 삼성전자주식회사 무선 통신 시스템에서 하향링크 제어 정보를 송수신하는 방법 및 장치
US11088741B1 (en) * 2020-05-13 2021-08-10 Charter Communicatons Operating, LLC Apparatus and methods for uplink MIMO enhancement in wireless systems
WO2024026859A1 (zh) * 2022-08-05 2024-02-08 富士通株式会社 上行数据发送、上行数据接收装置以及方法
CN117675478A (zh) * 2022-08-30 2024-03-08 北京紫光展锐通信技术有限公司 一种波形配置方法、芯片和电子设备
WO2024071785A1 (ko) * 2022-09-26 2024-04-04 엘지전자 주식회사 무선 통신 시스템에서 동적인 웨이브폼 스위칭을 수행하기 위한 장치 및 방법

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US8811353B2 (en) * 2008-04-22 2014-08-19 Texas Instruments Incorporated Rank and PMI in download control signaling for uplink single-user MIMO (UL SU-MIMO)
US9031052B2 (en) * 2008-07-14 2015-05-12 Lg Electronics Inc. Uplink transmission control method in system supporting an uplink multiple access transmission mode
US8509161B2 (en) * 2008-08-11 2013-08-13 Sharp Kabushiki Kaisha Systems and methods for OFDMA and SC-FDMA switching
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Also Published As

Publication number Publication date
BR112019009100B1 (pt) 2024-01-02
PH12019501020A1 (en) 2020-01-20
EP3531755A4 (en) 2019-09-18
WO2018086147A1 (zh) 2018-05-17
EP3531755B1 (en) 2021-09-01
ZA201903276B (en) 2020-02-26
JP2020502875A (ja) 2020-01-23
CA3043119A1 (en) 2018-05-17
KR20190073458A (ko) 2019-06-26
MX2019005424A (es) 2019-07-10
TWI769186B (zh) 2022-07-01
JP6932776B2 (ja) 2021-09-08
AU2016429280B2 (en) 2022-01-27
CN109923907B (zh) 2022-09-06
BR112019009100A2 (pt) 2019-07-16
EP3531755A1 (en) 2019-08-28
AU2016429280A1 (en) 2019-05-30
CN109644172A (zh) 2019-04-16
IL266341B (en) 2022-04-01
CN109923907A (zh) 2019-06-21
WO2018086016A1 (zh) 2018-05-17
CA3043119C (en) 2022-07-12
IL266341A (en) 2019-06-30
RU2727173C1 (ru) 2020-07-21
US20200059905A1 (en) 2020-02-20
TW201818753A (zh) 2018-05-16

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