CN113545165B - 通信设备及方法、信息处理设备、控制方法及存储介质 - Google Patents

通信设备及方法、信息处理设备、控制方法及存储介质 Download PDF

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Publication number
CN113545165B
CN113545165B CN202080016900.9A CN202080016900A CN113545165B CN 113545165 B CN113545165 B CN 113545165B CN 202080016900 A CN202080016900 A CN 202080016900A CN 113545165 B CN113545165 B CN 113545165B
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communication device
communication
data
legacy
field
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Chinese (zh)
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CN113545165A (zh
Inventor
藤森祐树
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Canon Inc
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Canon Inc
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Priority to CN202411275227.7A priority Critical patent/CN119210971A/zh
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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • H04W28/065—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information using assembly or disassembly of packets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • 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
    • H04L27/261—Details of reference signals
    • H04L27/2613—Structure of the reference signals
    • H04L27/26136—Pilot sequence conveying additional information
    • 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]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/15—Setup of multiple wireless link connections
    • 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]
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • H04W88/10—Access point devices adapted for operation in multiple networks, e.g. multi-mode access points

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  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
CN202080016900.9A 2019-02-28 2020-02-05 通信设备及方法、信息处理设备、控制方法及存储介质 Active CN113545165B (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202411275227.7A CN119210971A (zh) 2019-02-28 2020-02-05 通信设备及方法、信息处理设备、控制方法及存储介质

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019-036402 2019-02-28
JP2019036402A JP7273540B2 (ja) 2019-02-28 2019-02-28 通信装置及びその通信方法、情報処理装置及びその制御方法、及び、プログラム
PCT/JP2020/004258 WO2020175051A1 (ja) 2019-02-28 2020-02-05 通信装置並びにその通信方法、情報処理装置並びにその制御方法、及び、プログラム

Related Child Applications (1)

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CN113545165A CN113545165A (zh) 2021-10-22
CN113545165B true CN113545165B (zh) 2024-09-27

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CN202411275227.7A Pending CN119210971A (zh) 2019-02-28 2020-02-05 通信设备及方法、信息处理设备、控制方法及存储介质

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Country Status (6)

Country Link
US (2) US12445902B2 (https=)
EP (1) EP3934372A4 (https=)
JP (4) JP7273540B2 (https=)
KR (2) KR102824882B1 (https=)
CN (2) CN113545165B (https=)
WO (1) WO2020175051A1 (https=)

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Also Published As

Publication number Publication date
EP3934372A1 (en) 2022-01-05
CN119210971A (zh) 2024-12-27
JP2023086978A (ja) 2023-06-22
WO2020175051A1 (ja) 2020-09-03
JP2025026524A (ja) 2025-02-21
KR20210126689A (ko) 2021-10-20
KR102706814B1 (ko) 2024-09-19
JP7273540B2 (ja) 2023-05-15
JP2020141300A (ja) 2020-09-03
JP2026003055A (ja) 2026-01-08
US20250267511A1 (en) 2025-08-21
CN113545165A (zh) 2021-10-22
US12445902B2 (en) 2025-10-14
US20210368391A1 (en) 2021-11-25
KR102824882B1 (ko) 2025-06-26
JP7600303B2 (ja) 2024-12-16
JP7769771B2 (ja) 2025-11-13
KR20240137716A (ko) 2024-09-20
EP3934372A4 (en) 2023-01-04

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