CN113597783B - 通信设备、通信设备的控制方法及计算机可读存储介质 - Google Patents

通信设备、通信设备的控制方法及计算机可读存储介质 Download PDF

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Publication number
CN113597783B
CN113597783B CN202080017351.7A CN202080017351A CN113597783B CN 113597783 B CN113597783 B CN 113597783B CN 202080017351 A CN202080017351 A CN 202080017351A CN 113597783 B CN113597783 B CN 113597783B
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communication device
high throughput
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legacy
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CN113597783A (zh
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汤川光彬
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Canon Inc
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Canon Inc
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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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • 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
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03006—Arrangements for removing intersymbol interference
    • 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
    • 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
    • H04W72/046—Wireless resource allocation based on the type of the allocated resource the resource being in the space domain, e.g. beams
    • 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
    • H04B7/0452—Multi-user MIMO systems
    • 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
    • H04L27/2603—Signal structure ensuring backward compatibility with legacy system
    • 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
    • H04L5/0023—Time-frequency-space
    • 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
    • H04L5/0023—Time-frequency-space
    • H04L5/0025—Spatial division following the spatial signature of the channel
    • 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 signalling, i.e. of overhead other than pilot signals
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03006—Arrangements for removing intersymbol interference
    • H04L2025/03592—Adaptation methods
    • H04L2025/03598—Algorithms
    • H04L2025/03713—Subspace algorithms
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03006—Arrangements for removing intersymbol interference
    • H04L2025/03592—Adaptation methods
    • H04L2025/03745—Timing of adaptation
    • H04L2025/03764—Timing of adaptation only during predefined intervals
    • H04L2025/0377—Timing of adaptation only during predefined intervals during the reception of training signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L25/00—Baseband systems
    • H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
    • H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
    • H04L25/03006—Arrangements for removing intersymbol interference
    • H04L2025/03777—Arrangements for removing intersymbol interference characterised by the signalling
    • H04L2025/03802—Signalling on the reverse channel
    • H04L2025/03815—Transmission of a training request
    • 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]

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Power Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
CN202080017351.7A 2019-02-28 2020-02-05 通信设备、通信设备的控制方法及计算机可读存储介质 Active CN113597783B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202410626681.6A CN118573338A (zh) 2019-02-28 2020-02-05 通信设备、通信设备的控制方法及计算机可读存储介质

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019-036403 2019-02-28
JP2019036403A JP2020141301A (ja) 2019-02-28 2019-02-28 通信装置、通信装置の通信方法、及び、プログラム
PCT/JP2020/004214 WO2020175043A1 (ja) 2019-02-28 2020-02-05 通信装置、通信装置の制御方法、及び、プログラム

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CN113597783B true CN113597783B (zh) 2024-05-31

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CN202410626681.6A Pending CN118573338A (zh) 2019-02-28 2020-02-05 通信设备、通信设备的控制方法及计算机可读存储介质

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US (1) US20210385110A1 (enExample)
EP (2) EP4498628A3 (enExample)
JP (2) JP2020141301A (enExample)
KR (2) KR20240116567A (enExample)
CN (2) CN113597783B (enExample)
BR (1) BR112021016415A2 (enExample)
ES (1) ES3006436T3 (enExample)
FI (1) FI3934307T3 (enExample)
PH (1) PH12021552052A1 (enExample)
WO (1) WO2020175043A1 (enExample)

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US11616547B2 (en) * 2020-05-26 2023-03-28 Mediatek Singapore Pte. Ltd. Spatial configuration subfield designs of user field for MU-MIMO allocation in extreme-high-throughput systems
WO2022124722A1 (ko) 2020-12-10 2022-06-16 엘지전자 주식회사 무선랜 시스템에서 a-ppdu의 구조 및 채널 스위칭을 위한 지시자를 설정하는 방법 및 장치
CN118250840A (zh) * 2021-06-24 2024-06-25 Oppo广东移动通信有限公司 接入点、站点及无线通信方法

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KR102155707B1 (ko) 2016-11-04 2020-09-14 주식회사 엘지화학 전극 조립체 및 그 제조방법
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JP2023184728A (ja) 2023-12-28
KR20240116567A (ko) 2024-07-29
KR20210122851A (ko) 2021-10-12
EP4498628A2 (en) 2025-01-29
EP3934307A4 (en) 2022-11-16
BR112021016415A2 (pt) 2021-10-13
EP4498628A3 (en) 2025-04-30
FI3934307T3 (fi) 2025-02-27
EP3934307A1 (en) 2022-01-05
ES3006436T3 (en) 2025-03-18
CN118573338A (zh) 2024-08-30
JP7724827B2 (ja) 2025-08-18
US20210385110A1 (en) 2021-12-09
EP3934307B1 (en) 2024-12-11
WO2020175043A1 (ja) 2020-09-03
PH12021552052A1 (en) 2022-07-11
CN113597783A (zh) 2021-11-02
JP2020141301A (ja) 2020-09-03

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