BR112022013699A2 - Método de indicação de combinação de unidade de recurso e aparelho de comunicações - Google Patents

Método de indicação de combinação de unidade de recurso e aparelho de comunicações

Info

Publication number
BR112022013699A2
BR112022013699A2 BR112022013699A BR112022013699A BR112022013699A2 BR 112022013699 A2 BR112022013699 A2 BR 112022013699A2 BR 112022013699 A BR112022013699 A BR 112022013699A BR 112022013699 A BR112022013699 A BR 112022013699A BR 112022013699 A2 BR112022013699 A2 BR 112022013699A2
Authority
BR
Brazil
Prior art keywords
resource unit
combination
resource
ppdu
communication device
Prior art date
Application number
BR112022013699A
Other languages
English (en)
Inventor
Hu Mengshi
Yu Jian
Redlich Oded
Tsodik Genadiy
Shilo Shimon
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
Publication of BR112022013699A2 publication Critical patent/BR112022013699A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • 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
    • 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
    • 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
    • H04L5/0037—Inter-user or inter-terminal allocation
    • H04L5/0039—Frequency-contiguous, i.e. with no allocation of frequencies for one user or terminal between the frequencies allocated to another
    • 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
    • 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
    • H04W72/04—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
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/02—Data link layer protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transceivers (AREA)
  • Circuits Of Receivers In General (AREA)

Abstract

MÉTODO DE INDICAÇÃO DE COMBINAÇÃO DE UNIDADE DE RECURSO E APARELHO DE COMUNICAÇÕES. Este pedido fornece um método de indicação de combinação de unidade de recurso e um aparelho de comunicações. O método inclui: determinar uma unidade de dados de protocolo de camada física PPDU, em que a PPDU inclui um campo de sinal, o campo de sinal inclui um subcampo de alocação de unidade de recurso e uma indicação de combinação correspondente ao subcampo de alocação de unidade de recurso, o subcampo de alocação de unidade de recurso indica uma pluralidade de unidades de recurso, e a indicação de combinação indica informação de combinação da pluralidade de unidades de recurso; e envio do PPDU. O método fornecido neste pedido pode suportar um ou mais usuários em transmissão de dados usando-se uma pluralidade de RUs contíguas ou descontíguas, e indicar um status de combinação da pluralidade de RUs para o usuário. Isso melhora a flexibilidade de alocação de RU de um sistema, e melhora utilização de espectro do sistema.
BR112022013699A 2020-01-10 2021-01-08 Método de indicação de combinação de unidade de recurso e aparelho de comunicações BR112022013699A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202010028036.6A CN113133116A (zh) 2020-01-10 2020-01-10 资源单元合并指示的方法和通信装置
PCT/CN2021/070851 WO2021139765A1 (zh) 2020-01-10 2021-01-08 资源单元合并指示的方法和通信装置

Publications (1)

Publication Number Publication Date
BR112022013699A2 true BR112022013699A2 (pt) 2022-09-06

Family

ID=76771731

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022013699A BR112022013699A2 (pt) 2020-01-10 2021-01-08 Método de indicação de combinação de unidade de recurso e aparelho de comunicações

Country Status (10)

Country Link
US (3) US20220353029A1 (pt)
EP (1) EP4080966A4 (pt)
JP (1) JP2023509788A (pt)
KR (1) KR20220126752A (pt)
CN (3) CN116419407A (pt)
AU (1) AU2021206754B2 (pt)
BR (1) BR112022013699A2 (pt)
CA (1) CA3164366A1 (pt)
MX (1) MX2022008564A (pt)
WO (1) WO2021139765A1 (pt)

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CN116419407A (zh) * 2020-01-10 2023-07-11 华为技术有限公司 资源单元合并指示的方法和通信装置
CN113795044A (zh) * 2021-09-15 2021-12-14 深圳市佳贤通信设备有限公司 一种ue基带合并方法、系统、计算机设备及存储介质
CN117528662A (zh) * 2022-07-29 2024-02-06 华为技术有限公司 一种数据传输方法和通信设备

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CN115499089A (zh) * 2021-06-17 2022-12-20 华为技术有限公司 通信方法及通信装置

Also Published As

Publication number Publication date
US20230318764A1 (en) 2023-10-05
CN116437468B (zh) 2024-01-16
EP4080966A4 (en) 2023-07-05
MX2022008564A (es) 2022-10-18
CN113133116A (zh) 2021-07-16
AU2021206754B2 (en) 2024-03-14
CN116437468A (zh) 2023-07-14
EP4080966A1 (en) 2022-10-26
AU2021206754A1 (en) 2022-08-18
CA3164366A1 (en) 2021-07-15
CN116419407A (zh) 2023-07-11
JP2023509788A (ja) 2023-03-09
US20220353029A1 (en) 2022-11-03
US20240154746A1 (en) 2024-05-09
WO2021139765A1 (zh) 2021-07-15
KR20220126752A (ko) 2022-09-16

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