BR112021008666A2 - Método de transmissão de dados, aparelho de comunicações e meio de armazenamento legível por computador - Google Patents

Método de transmissão de dados, aparelho de comunicações e meio de armazenamento legível por computador

Info

Publication number
BR112021008666A2
BR112021008666A2 BR112021008666A BR112021008666A BR112021008666A2 BR 112021008666 A2 BR112021008666 A2 BR 112021008666A2 BR 112021008666 A BR112021008666 A BR 112021008666A BR 112021008666 A BR112021008666 A BR 112021008666A BR 112021008666 A2 BR112021008666 A2 BR 112021008666A2
Authority
BR
Brazil
Prior art keywords
data transmission
storage medium
computer
readable storage
communications device
Prior art date
Application number
BR112021008666A
Other languages
English (en)
Inventor
Lei Guan
Ruixiang Ma
Yuan Li
Original Assignee
Huawei Tech Co 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 Huawei Tech Co Ltd filed Critical Huawei Tech Co Ltd
Priority claimed from PCT/CN2019/116781 external-priority patent/WO2020094133A1/zh
Publication of BR112021008666A2 publication Critical patent/BR112021008666A2/pt

Links

Classifications

    • 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
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0078—Timing of allocation
    • 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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/187—Details of sliding window management
    • 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
    • H04L1/189—Transmission or retransmission of more than one copy of a message
    • 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
    • H04W72/04—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
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of 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
    • H04W72/21—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)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Communication Control (AREA)

Abstract

método de transmissão de dados, aparelho de comunicações e meio de armazenamento legível por computador. este pedido fornece um método de transmissão de dados, um aparelho de comunicações, e meio de armazenamento. o método inclui: primeiro determinar, com base em um primeiro recurso de domínio do tempo, m segundos recursos de domínio do tempo de nível de mini-intervalo que não cruzam uma fronteira de intervalo; e, em seguida, realizar transmissão de dados de nível de mini-intervalo repetida nos m segundos recursos de domínio do tempo. o método reduz a latência de transmissão de dados enquanto melhora a confiabilidade da transmissão de dados.
BR112021008666A 2018-11-09 2019-11-08 Método de transmissão de dados, aparelho de comunicações e meio de armazenamento legível por computador BR112021008666A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CN201811333734 2018-11-09
CN201910028765.9A CN111181707B (zh) 2018-11-09 2019-01-11 数据传输的方法和通信装置
PCT/CN2019/116781 WO2020094133A1 (zh) 2018-11-09 2019-11-08 数据传输的方法和通信装置

Publications (1)

Publication Number Publication Date
BR112021008666A2 true BR112021008666A2 (pt) 2021-11-16

Family

ID=70657392

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112021008666A BR112021008666A2 (pt) 2018-11-09 2019-11-08 Método de transmissão de dados, aparelho de comunicações e meio de armazenamento legível por computador

Country Status (6)

Country Link
US (1) US20210266912A1 (pt)
EP (1) EP3869886A4 (pt)
JP (1) JP7319363B2 (pt)
CN (1) CN111181707B (pt)
BR (1) BR112021008666A2 (pt)
CA (1) CA3118605A1 (pt)

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US11553471B2 (en) * 2019-03-29 2023-01-10 Samsung Electronics Co., Ltd. Method and apparatus for transmitting data
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CN114389769A (zh) * 2020-10-16 2022-04-22 维沃移动通信有限公司 解调参考信号dmrs传输方法、装置及通信设备
CN115379569A (zh) * 2021-05-20 2022-11-22 华为技术有限公司 一种通信方法及通信装置
CN117478266A (zh) * 2022-07-20 2024-01-30 大唐移动通信设备有限公司 一种信息传输方法、装置、网络设备及终端

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Also Published As

Publication number Publication date
EP3869886A4 (en) 2022-01-05
CA3118605A1 (en) 2020-05-14
JP7319363B2 (ja) 2023-08-01
CN111181707B (zh) 2022-11-04
JP2022506735A (ja) 2022-01-17
CN111181707A (zh) 2020-05-19
US20210266912A1 (en) 2021-08-26
EP3869886A1 (en) 2021-08-25

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