KR20250152663A - 통신 장치, 처리 장치, 통신 방법, 및 프로그램 - Google Patents

통신 장치, 처리 장치, 통신 방법, 및 프로그램

Info

Publication number
KR20250152663A
KR20250152663A KR1020257032807A KR20257032807A KR20250152663A KR 20250152663 A KR20250152663 A KR 20250152663A KR 1020257032807 A KR1020257032807 A KR 1020257032807A KR 20257032807 A KR20257032807 A KR 20257032807A KR 20250152663 A KR20250152663 A KR 20250152663A
Authority
KR
South Korea
Prior art keywords
eht
sig
mhz
field
bandwidth
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
KR1020257032807A
Other languages
English (en)
Korean (ko)
Inventor
유키 츠지마루
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 KR20250152663A publication Critical patent/KR20250152663A/ko
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0028—Formatting
    • H04L1/0031—Multiple signaling transmission
    • 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
    • H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
    • H04L1/0056—Systems characterized by the type of code used
    • H04L1/0067—Rate matching
    • H04L1/0068—Rate matching by puncturing
    • 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
    • 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
    • H04W28/02—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
    • H04W72/04—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
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • 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)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
KR1020257032807A 2019-11-08 2020-10-27 통신 장치, 처리 장치, 통신 방법, 및 프로그램 Pending KR20250152663A (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JPJP-P-2019-203513 2019-11-08
JP2019203513A JP7379100B2 (ja) 2019-11-08 2019-11-08 通信装置、通信方法、およびプログラム
PCT/JP2020/040266 WO2021090733A1 (ja) 2019-11-08 2020-10-27 通信装置、通信方法、およびプログラム
KR1020227016680A KR102868398B1 (ko) 2019-11-08 2020-10-27 통신 장치, 처리 장치, 통신 방법, 및 프로그램

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020227016680A Division KR102868398B1 (ko) 2019-11-08 2020-10-27 통신 장치, 처리 장치, 통신 방법, 및 프로그램

Publications (1)

Publication Number Publication Date
KR20250152663A true KR20250152663A (ko) 2025-10-23

Family

ID=75848385

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020257032807A Pending KR20250152663A (ko) 2019-11-08 2020-10-27 통신 장치, 처리 장치, 통신 방법, 및 프로그램
KR1020227016680A Active KR102868398B1 (ko) 2019-11-08 2020-10-27 통신 장치, 처리 장치, 통신 방법, 및 프로그램

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020227016680A Active KR102868398B1 (ko) 2019-11-08 2020-10-27 통신 장치, 처리 장치, 통신 방법, 및 프로그램

Country Status (6)

Country Link
US (3) US11843973B2 (https=)
EP (1) EP4057744A4 (https=)
JP (3) JP7379100B2 (https=)
KR (2) KR20250152663A (https=)
CN (2) CN114642061B (https=)
WO (1) WO2021090733A1 (https=)

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* Cited by examiner, † Cited by third party
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JP7527772B2 (ja) * 2019-11-07 2024-08-05 キヤノン株式会社 通信装置、制御方法、およびプログラム
JP7379100B2 (ja) * 2019-11-08 2023-11-14 キヤノン株式会社 通信装置、通信方法、およびプログラム
CN113395143B (zh) * 2020-03-12 2023-06-27 华为技术有限公司 数据传输方法及设备、芯片系统、计算机可读存储介质
KR20230083869A (ko) 2021-12-03 2023-06-12 삼성전자주식회사 펑처링에 기초한 무선 통신을 위한 장치 및 방법
JP7797255B2 (ja) * 2022-03-11 2026-01-13 キヤノン株式会社 通信装置、通信装置の制御方法、およびプログラム
US20230023324A1 (en) * 2022-09-30 2023-01-26 Juan Fang Apparatus, system, and method of communicating an extended range (er) physical layer (phy) protocol data unit (ppdu)
EP4351067A1 (en) 2022-10-04 2024-04-10 Samsung Electronics Co., Ltd. Device and method for supporting communication using plurality of bandwidths in wireless local area network system
KR102923023B1 (ko) 2025-05-21 2026-02-03 이지운 간답대의 조립이 용이한 양식장용 부구

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US8982889B2 (en) * 2008-07-18 2015-03-17 Marvell World Trade Ltd. Preamble designs for sub-1GHz frequency bands
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US8750215B2 (en) * 2012-03-06 2014-06-10 Intel Corporation Method and apparatus for a 1 MHz long training field design
CN105519065B (zh) * 2014-02-13 2019-05-24 华为技术有限公司 传输数据的方法和装置
KR102232863B1 (ko) * 2014-08-21 2021-03-26 엘지전자 주식회사 무선 통신 시스템에서 상향링크 전송 방법 및 이를 위한 장치
KR20160056287A (ko) * 2014-11-11 2016-05-19 뉴라컴 인코포레이티드 프레임 전송 방법 및 프레임 수신 방법, 그리고 이를 구현한 장치
KR20170103861A (ko) * 2015-01-08 2017-09-13 마벨 월드 트레이드 리미티드 고효율 무선 근거리 통신망(wlan)에서의 다운링크 시그널링
KR20160092929A (ko) * 2015-01-28 2016-08-05 뉴라컴 인코포레이티드 전송 제어 방법
KR20160102911A (ko) * 2015-02-23 2016-08-31 뉴라컴 인코포레이티드 고효율 무선랜에서 직접 링크를 위한 동적 채널 센싱 방법 및 장치
TW201731270A (zh) * 2015-11-09 2017-09-01 新樂康公司 無線網路中使用者特定控制資訊之通訊
JP7005499B2 (ja) * 2015-12-21 2022-01-21 クゥアルコム・インコーポレイテッド 高効率ワイヤレスローカルエリアネットワークのためのプリアンブル設計態様
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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
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US11564250B2 (en) * 2019-08-09 2023-01-24 Qualcomm Incorporated Physical layer preamble and signaling for wireless communication
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JP7379100B2 (ja) * 2019-11-08 2023-11-14 キヤノン株式会社 通信装置、通信方法、およびプログラム

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Also Published As

Publication number Publication date
JP2024003113A (ja) 2024-01-11
US20250119791A1 (en) 2025-04-10
EP4057744A4 (en) 2023-12-13
JP2025102855A (ja) 2025-07-08
US12238577B2 (en) 2025-02-25
EP4057744A1 (en) 2022-09-14
JP2021078010A (ja) 2021-05-20
CN120750493A (zh) 2025-10-03
KR102868398B1 (ko) 2025-10-13
US20240163720A1 (en) 2024-05-16
WO2021090733A1 (ja) 2021-05-14
JP7657888B2 (ja) 2025-04-07
US20220264367A1 (en) 2022-08-18
US11843973B2 (en) 2023-12-12
CN114642061A (zh) 2022-06-17
JP7379100B2 (ja) 2023-11-14
CN114642061B (zh) 2025-09-09
KR20220088447A (ko) 2022-06-27

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