KR20240036732A - 통신장치, 정보 처리장치, 제어방법 및 컴퓨터프로그램 - Google Patents

통신장치, 정보 처리장치, 제어방법 및 컴퓨터프로그램 Download PDF

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Publication number
KR20240036732A
KR20240036732A KR1020247008232A KR20247008232A KR20240036732A KR 20240036732 A KR20240036732 A KR 20240036732A KR 1020247008232 A KR1020247008232 A KR 1020247008232A KR 20247008232 A KR20247008232 A KR 20247008232A KR 20240036732 A KR20240036732 A KR 20240036732A
Authority
KR
South Korea
Prior art keywords
communication device
communicate
ppdu
signal field
communication
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
KR1020247008232A
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English (en)
Korean (ko)
Inventor
미츠요시 유카와
Original Assignee
캐논 가부시끼가이샤
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 캐논 가부시끼가이샤 filed Critical 캐논 가부시끼가이샤
Publication of KR20240036732A publication Critical patent/KR20240036732A/ko
Pending legal-status Critical Current

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Classifications

    • 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
    • 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
    • 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
    • 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
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • 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)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
  • Radio Transmission System (AREA)
KR1020247008232A 2019-02-28 2020-02-20 통신장치, 정보 처리장치, 제어방법 및 컴퓨터프로그램 Pending KR20240036732A (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2019036703A JP7536425B2 (ja) 2019-02-28 2019-02-28 通信装置、情報処理装置、制御方法、およびプログラム
JPJP-P-2019-036703 2019-02-28
KR1020217025380A KR102648205B1 (ko) 2019-02-28 2020-02-20 통신장치, 정보 처리장치, 제어방법, 및 프로그램
PCT/JP2020/006655 WO2020175297A1 (ja) 2019-02-28 2020-02-20 通信装置、情報処理装置、制御方法、およびプログラム

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020217025380A Division KR102648205B1 (ko) 2019-02-28 2020-02-20 통신장치, 정보 처리장치, 제어방법, 및 프로그램

Publications (1)

Publication Number Publication Date
KR20240036732A true KR20240036732A (ko) 2024-03-20

Family

ID=72238830

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020247008232A Pending KR20240036732A (ko) 2019-02-28 2020-02-20 통신장치, 정보 처리장치, 제어방법 및 컴퓨터프로그램
KR1020217025380A Active KR102648205B1 (ko) 2019-02-28 2020-02-20 통신장치, 정보 처리장치, 제어방법, 및 프로그램

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020217025380A Active KR102648205B1 (ko) 2019-02-28 2020-02-20 통신장치, 정보 처리장치, 제어방법, 및 프로그램

Country Status (8)

Country Link
US (2) US12063177B2 (https=)
EP (2) EP3934347B1 (https=)
JP (2) JP7536425B2 (https=)
KR (2) KR20240036732A (https=)
CN (2) CN118678463A (https=)
ES (1) ES2986013T3 (https=)
FI (1) FI3934347T3 (https=)
WO (1) WO2020175297A1 (https=)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7536425B2 (ja) * 2019-02-28 2024-08-20 キヤノン株式会社 通信装置、情報処理装置、制御方法、およびプログラム

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018050133A (ja) 2016-09-20 2018-03-29 キヤノン株式会社 通信装置、制御方法、及びプログラム

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102232863B1 (ko) * 2014-08-21 2021-03-26 엘지전자 주식회사 무선 통신 시스템에서 상향링크 전송 방법 및 이를 위한 장치
KR102468398B1 (ko) * 2015-02-17 2022-11-18 주식회사 윌러스표준기술연구소 다중 사용자 전송을 위한 시그널링 방법 및 이를 이용한 무선 통신 단말과 무선 통신 방법
US10123330B2 (en) * 2015-07-01 2018-11-06 Samsung Electronics Co., Ltd. Methods to enable efficient wideband operations in local area networks using OFDMA
ES2813724T3 (es) * 2015-08-10 2021-03-24 Lg Electronics Inc Método y dispositivo para formar la señal de control, que comprende el campo de control en un sistema de LAN inalámbrica
US10651983B2 (en) * 2015-08-11 2020-05-12 Lg Electronics Inc. Method and apparatus for configuring a signal field including allocation information for a resource unit in wireless local area network system
ES2940446T3 (es) * 2017-01-09 2023-05-08 Wilus Inst Standards & Tech Inc Método de comunicaciones inalámbricas y terminal de comunicaciones inalámbricas para señalizar paquetes multiusuario
US10365362B2 (en) 2017-09-11 2019-07-30 Intel IP Corporation Location measurement reporting
US20190116513A1 (en) * 2017-10-16 2019-04-18 Qualcomm Incorporated Extremely high throughput (eht) signal detection
JP6383933B1 (ja) 2018-02-02 2018-09-05 王子ホールディングス株式会社 金属化フィルム、版ロール
US11272490B2 (en) * 2018-06-01 2022-03-08 Qualcomm Incorporated Techniques for control signaling in extreme high throughput environments
CN116405159A (zh) * 2018-07-17 2023-07-07 华为技术有限公司 一种通信方法及装置
US10856244B2 (en) * 2018-08-02 2020-12-01 Qualcomm Incorporated Orthogonal multiplexing of high efficiency (HE) and extremely high throughput (EHT) wireless traffic
US10813061B2 (en) 2018-09-18 2020-10-20 Intel Corporation Power reduction in a wireless network
JP7536425B2 (ja) 2019-02-28 2024-08-20 キヤノン株式会社 通信装置、情報処理装置、制御方法、およびプログラム
EP4415474A3 (en) 2019-11-29 2024-11-06 LG Electronics Inc. Method and device for receiving ppdu through multiple rus in wireless lan system

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2018050133A (ja) 2016-09-20 2018-03-29 キヤノン株式会社 通信装置、制御方法、及びプログラム

Also Published As

Publication number Publication date
EP4422343A2 (en) 2024-08-28
KR20210112376A (ko) 2021-09-14
US12531701B2 (en) 2026-01-20
EP3934347B1 (en) 2024-07-24
US20240372681A1 (en) 2024-11-07
US20220123900A1 (en) 2022-04-21
US12063177B2 (en) 2024-08-13
WO2020175297A1 (ja) 2020-09-03
CN113545152A (zh) 2021-10-22
EP3934347A4 (en) 2022-11-16
KR102648205B1 (ko) 2024-03-18
EP3934347A1 (en) 2022-01-05
CN113545152B (zh) 2024-08-13
CN118678463A (zh) 2024-09-20
JP2020141327A (ja) 2020-09-03
JP2024156929A (ja) 2024-11-06
FI3934347T3 (fi) 2024-10-30
JP7536425B2 (ja) 2024-08-20
EP4422343A3 (en) 2024-11-20
ES2986013T3 (es) 2024-11-08

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