CN111527768A - 数据传输方法、终端设备、网络设备及计算机存储介质 - Google Patents

数据传输方法、终端设备、网络设备及计算机存储介质 Download PDF

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Publication number
CN111527768A
CN111527768A CN201880084101.8A CN201880084101A CN111527768A CN 111527768 A CN111527768 A CN 111527768A CN 201880084101 A CN201880084101 A CN 201880084101A CN 111527768 A CN111527768 A CN 111527768A
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China
Prior art keywords
channel
transmission waveform
correspondence
transmission
terminal device
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Pending
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CN201880084101.8A
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English (en)
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唐海
林晖闵
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Guangdong Oppo Mobile Telecommunications Corp Ltd
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Publication of CN111527768A publication Critical patent/CN111527768A/zh
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    • 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—Arrangements for allocating sub-channels of the transmission path allocation of payload
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • H04W72/00—Local resource management
    • H04W72/30—Resource management for broadcast services
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/53—Allocation or scheduling criteria for wireless resources based on regulatory allocation policies
    • 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
    • H04L27/2626—Arrangements specific to the transmitter only
    • H04L27/2627—Modulators
    • H04L27/2634—Inverse fast Fourier transform [IFFT] or inverse discrete Fourier transform [IDFT] modulators in combination with other circuits for modulation
    • H04L27/2636—Inverse fast Fourier transform [IFFT] or inverse discrete Fourier transform [IDFT] modulators in combination with other circuits for modulation with FFT or DFT modulators, e.g. standard single-carrier frequency-division multiple access [SC-FDMA] transmitter or DFT spread orthogonal frequency division multiplexing [DFT-SOFDM]
    • 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
    • H04L27/2626—Arrangements specific to the transmitter only
    • H04L27/2646—Arrangements specific to the transmitter only using feedback from receiver for adjusting OFDM transmission parameters, e.g. transmission timing or guard interval length
    • 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
    • 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
    • H04L5/0014—Three-dimensional division
    • H04L5/0016—Time-frequency-code
    • 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
    • H04L5/0055—Physical resource allocation for ACK/NACK
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • 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

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

Abstract

本发明公开了一种数据传输方法、终端设备、网络设备及计算机存储介质，包括：终端设备确定第一信道使用的传输波形；所述终端设备根据所述传输波形在第一信道进行数据传输。

Description

PCT国内申请，说明书已公开。

Claims (67)

  1. PCT国内申请，权利要求书已公开。
CN201880084101.8A 2018-01-04 2018-11-14 数据传输方法、终端设备、网络设备及计算机存储介质 Pending CN111527768A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CNPCT/CN2018/071306 2018-01-04
PCT/CN2018/071306 WO2019134085A1 (zh) 2018-01-04 2018-01-04 数据传输方法、终端设备、网络设备及计算机存储介质
PCT/CN2018/115507 WO2019134448A1 (zh) 2018-01-04 2018-11-14 数据传输方法、终端设备、网络设备及计算机存储介质

Publications (1)

Publication Number Publication Date
CN111527768A true CN111527768A (zh) 2020-08-11

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Country Status (8)

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US (1) US11419095B2 (zh)
EP (1) EP3735027A4 (zh)
JP (1) JP2021510248A (zh)
KR (1) KR20200105679A (zh)
CN (1) CN111527768A (zh)
AU (1) AU2018399415A1 (zh)
TW (1) TW201931919A (zh)
WO (2) WO2019134085A1 (zh)

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Publication number Priority date Publication date Assignee Title
CN111526494B (zh) * 2019-08-09 2021-08-24 维沃移动通信有限公司 旁链路资源映射方法、传输方法、网络设备及终端设备
WO2021072770A1 (zh) * 2019-10-18 2021-04-22 Oppo广东移动通信有限公司 一种侧行反馈方法、设备及存储介质
CN112788561B (zh) * 2019-11-08 2022-07-12 大唐移动通信设备有限公司 资源映射方法及终端
CN113079573A (zh) * 2020-01-06 2021-07-06 夏普株式会社 由用户设备执行的方法以及用户设备
WO2021203440A1 (zh) * 2020-04-10 2021-10-14 华为技术有限公司 信息发送方法、信息接收方法、相关装置和设备

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JP4732935B2 (ja) * 2006-03-20 2011-07-27 株式会社エヌ・ティ・ティ・ドコモ 基地局、移動局及び方法
CN101500308A (zh) * 2008-01-31 2009-08-05 展讯通信（上海）有限公司 一种td-scdma系统hsdpa中高阶调制信令传输方法
US8509161B2 (en) * 2008-08-11 2013-08-13 Sharp Kabushiki Kaisha Systems and methods for OFDMA and SC-FDMA switching
US20100238984A1 (en) * 2009-03-19 2010-09-23 Motorola, Inc. Spatial Information Feedback in Wireless Communication Systems
EP3352515B1 (en) * 2015-09-15 2020-06-24 LG Electronics Inc. Direct communication method between terminals in wireless communication system, and apparatus therefor
CN106549889B (zh) * 2015-09-18 2019-10-08 中国移动通信集团公司 一种自适应波形传输方法、装置及系统
EP3342229A4 (en) * 2015-09-30 2019-03-20 MediaTek Singapore Pte Ltd. METHOD AND DEVICE FOR DECODING DL-PHY CHANNELS IN A NARROW BAND SYSTEM
EP3522471B1 (en) * 2016-09-30 2023-06-28 LG Electronics Inc. Method for transmitting or receiving signal in wireless communication system and device therefor
CN108064049B (zh) * 2016-11-08 2020-03-24 电信科学技术研究院 一种上行波形获取、反馈方法、终端及基站
US11032049B2 (en) * 2017-01-20 2021-06-08 Samsung Electronics Co., Ltd. Method and device for vehicle to everything (V2X) communications and a transmitting and receiving method and equipment in V2X communication
US11134492B2 (en) * 2017-04-12 2021-09-28 Samsung Electronics Co., Ltd. Method and apparatus for beam recovery in next generation wireless systems

Also Published As

Publication number Publication date
KR20200105679A (ko) 2020-09-08
TW201931919A (zh) 2019-08-01
AU2018399415A1 (en) 2020-08-13
US11419095B2 (en) 2022-08-16
EP3735027A1 (en) 2020-11-04
WO2019134448A1 (zh) 2019-07-11
WO2019134085A1 (zh) 2019-07-11
EP3735027A4 (en) 2021-07-14
US20200337023A1 (en) 2020-10-22
JP2021510248A (ja) 2021-04-15

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