CA3218385C - Trigger frame in wireless local area network - Google Patents

Trigger frame in wireless local area network

Info

Publication number
CA3218385C
CA3218385C CA3218385A CA3218385A CA3218385C CA 3218385 C CA3218385 C CA 3218385C CA 3218385 A CA3218385 A CA 3218385A CA 3218385 A CA3218385 A CA 3218385A CA 3218385 C CA3218385 C CA 3218385C
Authority
CA
Canada
Prior art keywords
sta
trigger frame
spatial reuse
subfield
transmit power
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.)
Active
Application number
CA3218385A
Other languages
English (en)
French (fr)
Other versions
CA3218385A1 (en
Inventor
Lochan VERMA
Sameer Vermani
Bin Tian
Lin Yang
Raja Banerjea
Alfred Asterjadhi
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Priority to CA3218385A priority Critical patent/CA3218385C/en
Publication of CA3218385A1 publication Critical patent/CA3218385A1/en
Application granted granted Critical
Publication of CA3218385C publication Critical patent/CA3218385C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • 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
    • 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
    • H04L5/003—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
    • H04W16/14—Spectrum sharing arrangements between different networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/06—TPC algorithms
    • H04W52/14—Separate analysis of uplink or downlink
    • H04W52/146—Uplink power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/242—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account path loss
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/04—Transmission power control [TPC]
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/243—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account interferences
    • 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
    • H04W74/00—Wireless channel access
    • H04W74/04—Scheduled access
    • 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) or DMT
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/006—Transmission of channel access control information in the downlink, i.e. towards the terminal
    • 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]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Radio Relay Systems (AREA)
  • Small-Scale Networks (AREA)
CA3218385A 2016-05-06 2017-05-05 Trigger frame in wireless local area network Active CA3218385C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA3218385A CA3218385C (en) 2016-05-06 2017-05-05 Trigger frame in wireless local area network

Applications Claiming Priority (12)

Application Number Priority Date Filing Date Title
US201662332990P 2016-05-06 2016-05-06
US62/332,990 2016-05-06
US201662344350P 2016-06-01 2016-06-01
US62/344,350 2016-06-01
US201662361968P 2016-07-13 2016-07-13
US62/361,968 2016-07-13
US15/587,156 US10764877B2 (en) 2016-05-06 2017-05-04 Trigger frame in wireless local area network
US15/587,135 2017-05-04
US15/587,156 2017-05-04
US15/587,135 US10375683B2 (en) 2016-05-06 2017-05-04 Trigger frame in wireless local area network
CA3218385A CA3218385C (en) 2016-05-06 2017-05-05 Trigger frame in wireless local area network
CA3019844A CA3019844C (en) 2016-05-06 2017-05-05 Trigger frame in wireless local area network

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CA3019844A Division CA3019844C (en) 2016-05-06 2017-05-05 Trigger frame in wireless local area network

Publications (2)

Publication Number Publication Date
CA3218385A1 CA3218385A1 (en) 2017-11-09
CA3218385C true CA3218385C (en) 2026-03-10

Family

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Family Applications (2)

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CA3218385A Active CA3218385C (en) 2016-05-06 2017-05-05 Trigger frame in wireless local area network
CA3019844A Active CA3019844C (en) 2016-05-06 2017-05-05 Trigger frame in wireless local area network

Family Applications After (1)

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Country Status (8)

Country Link
US (3) US10764877B2 (enExample)
EP (3) EP4794404A2 (enExample)
JP (1) JP7000345B2 (enExample)
KR (1) KR102581327B1 (enExample)
CN (1) CN109076596B (enExample)
CA (2) CA3218385C (enExample)
ES (1) ES2963223T3 (enExample)
TW (1) TW201743654A (enExample)

Families Citing this family (67)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9930660B2 (en) * 2015-05-28 2018-03-27 Intel IP Corporation Scheduling trigger frames in a high efficiency wireless local-area network
WO2017073006A1 (ja) * 2015-10-29 2017-05-04 パナソニックＩｐマネジメント株式会社 通信装置、端末及び通信方法
MY194886A (en) * 2016-03-11 2022-12-21 Nec Corp Wireless lan system, wireless lan base station, wireless lan terminal, and communication method
US10764877B2 (en) 2016-05-06 2020-09-01 Qualcomm Incorporated Trigger frame in wireless local area network
CN107787048B (zh) 2016-08-25 2021-12-21 华为技术有限公司 一种数据通信方法及装置
US10694464B2 (en) * 2016-08-31 2020-06-23 Lg Electronics Inc. Method for reducing power consumption through random access resource indicator
KR102459170B1 (ko) * 2016-12-07 2022-10-27 소니그룹주식회사 통신 장치, 통신 방법 및 프로그램
WO2018190697A1 (ko) 2017-04-14 2018-10-18 주식회사 윌러스표준기술연구소 Bss 식별자를 사용하는 무선 통신 방법 및 이를 사용하는 무선 통신 단말
US20190082443A1 (en) * 2017-09-12 2019-03-14 Apple Inc. Communication of Persistent or Predictive Scheduling Information
WO2019083774A1 (en) 2017-10-24 2019-05-02 Marvell World Trade Ltd. Wifi channel aggregation
WO2019112725A1 (en) 2017-12-08 2019-06-13 Marvell World Trade Ltd. Wifi operation with channel aggregation
US10772099B2 (en) 2018-02-16 2020-09-08 Qualcomm Incorporated Punctured sounding and partial bandwidth feedback
US11452098B2 (en) * 2018-04-20 2022-09-20 Qualcomm Incorporated Dual band channel bonding and puncturing
US11265927B1 (en) 2018-04-26 2022-03-01 Nxp Usa, Inc. Media access control for multi-band communication in WLAN
JP7306781B2 (ja) * 2018-05-08 2023-07-11 マーベル アジア ピーティーイー、リミテッド Ｗｌａｎにおけるパンクチャリングされた動作チャネル
US10939476B1 (en) 2018-05-08 2021-03-02 Marvell Asia Pte., Ltd. WiFi backoff timer
CN118612877A (zh) 2018-05-23 2024-09-06 华为技术有限公司 基于多接入点ap协作的空间复用的方法和装置
US11057880B2 (en) * 2018-06-11 2021-07-06 Qualcomm Incorporated Wireless communication with per-station punctured transmissions
CN120498615A (zh) 2018-09-28 2025-08-15 马维尔亚洲私人有限公司 使用多个分量信道的wlan操作
WO2020080786A1 (ko) * 2018-10-15 2020-04-23 엘지전자 주식회사 무선 통신을 위한 공간 스트림에 관련된 시그널링 기법
KR102726287B1 (ko) 2018-10-16 2024-11-06 삼성전자주식회사 무선랜 시스템에서 공간 재사용 제어 방법 및 장치
US11296840B1 (en) 2018-10-31 2022-04-05 Marvell Asia Pte Ltd Media access control for frequency division full duplex in WLAN
US10966227B2 (en) 2019-01-11 2021-03-30 Marvell Asia Pte, Ltd. WiFi multi-band communication
WO2020144393A1 (en) * 2019-01-11 2020-07-16 Nokia Technologies Oy Cooperative beamforming in wireless network
US11147046B2 (en) * 2019-03-05 2021-10-12 Apple Inc. Forbidden-resource-unit indication for coexisting communication
US11146311B2 (en) 2019-03-21 2021-10-12 Marvell Asia Pte, Ltd. Coordinated multi-user transmissions with multiple access points
CN111756491B (zh) * 2019-03-26 2023-04-28 华为技术有限公司 资源分配方法及装置
US11178630B2 (en) 2019-04-11 2021-11-16 Marvell Asia Pte, Ltd. Simultaneous transmission in multiple frequency segments
US12069720B2 (en) * 2019-05-10 2024-08-20 Interdigital Patent Holdings, Inc. Methods for supporting BSS edge user transmissions
US11363657B1 (en) 2019-05-16 2022-06-14 Marvell Asia Pte Ltd WiFi network operation with channel aggregation
US11751134B2 (en) 2019-05-24 2023-09-05 Marvell Asia Pte Ltd Power save and group-addressed frames in WLAN using multiple communication links
US11818799B1 (en) 2019-05-30 2023-11-14 Marvell Asia Pte Ltd Data unit aggregation in a wireless network with multiple channel segments
US11611462B2 (en) 2019-06-19 2023-03-21 Marvell Asia Pte Ltd Padding and backoff operations when transmitting via multiple frequency segments in a WLAN
US12035384B1 (en) 2019-06-25 2024-07-09 Marvell Asia Pte Ltd Network identifiers for WLAN using multiple communication links
US11678326B2 (en) * 2019-07-12 2023-06-13 Mediatek Singapore Pte. Ltd. Multi-access point uplink collaboration
CN112398601B (zh) 2019-08-12 2023-05-05 华为技术有限公司 一种确定通信传输中感知信息的方法及相关设备
EP4021068A4 (en) * 2019-08-23 2023-03-29 Beijing Xiaomi Mobile Software Co., Ltd. RESOURCE ALLOCATION METHOD AND APPARATUS AND STORAGE MEDIA
US10966216B2 (en) * 2019-08-29 2021-03-30 Cisco Technology, Inc. Adaptive resource allocation for media streams over wireless
CN113746609B (zh) 2019-09-29 2022-11-22 腾讯科技（深圳）有限公司 通信方法、装置、计算机可读介质及电子设备
CN116782387B (zh) * 2020-01-10 2024-04-12 华为技术有限公司 资源分配方法、通信装置及相关设备
WO2021167420A1 (ko) * 2020-02-20 2021-08-26 엘지전자 주식회사 무선랜 시스템에서 광대역에 대한 1x eht-stf 시퀀스를 설정하는 방법 및 장치
EP3876469A1 (en) 2020-03-03 2021-09-08 Samsung Electronics Co., Ltd. Apparatus and method employing multi-resource unit for user in a wireless local area network
CN113498116A (zh) * 2020-03-18 2021-10-12 华为技术有限公司 一种上行协调的通信方法和装置
KR102985360B1 (ko) 2020-04-03 2026-07-02 삼성전자주식회사 숨은 간섭의 검출에 기반한 통신 주파수를 변경하는 전자 장치 및 이의 동작 방법
US11582007B2 (en) * 2020-05-06 2023-02-14 Mediatek Inc. Apparatuses and methods for resource unit (RU) allocation signaling to support trigger-based physical layer protocol data unit (TB PPDU) with multi-RU
JP7416981B2 (ja) 2020-05-18 2024-01-17 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおけるトリガーフレーム送信
WO2021235735A1 (ko) * 2020-05-18 2021-11-25 엘지전자 주식회사 무선랜 시스템에서 40mhz 대역에 대한 stf 시퀀스 반복하여 2x eht-stf 시퀀스를 설정하는 방법 및 장치
CN116017729B (zh) 2020-05-28 2024-06-11 华为技术有限公司 通信方法及装置
CN113766647B (zh) * 2020-06-05 2025-07-01 华为技术有限公司 发送触发帧的方法、接收触发帧的方法和通信装置
US11924812B2 (en) * 2020-07-23 2024-03-05 Qualcomm Incorporated Enhanced trigger frame
CN121057024A (zh) 2020-09-04 2025-12-02 华为技术有限公司 资源单元指示方法、接入点及站点
US12628087B2 (en) 2020-10-15 2026-05-12 Panasonic Intellectual Property Corporation Of America Terminal, communication device, and communication method
US12659801B2 (en) * 2020-10-26 2026-06-16 Apple Inc. Configuring a preamble for trigger-based protocol data unit
CN116667984B (zh) * 2020-11-12 2024-07-23 华为技术有限公司 Ppdu中空间复用参数字段的确定方法及相关装置
AU2021393650B2 (en) 2020-12-02 2025-08-14 Guangdong Oppo Mobile Telecommunications Corp., Ltd. Methods and apparatuses for soliciting trigger-based physical layer protocol data unit transmission in wireless local area network
CN114629607B (zh) * 2020-12-11 2023-12-15 华为技术有限公司 一种信道划分信息指示方法及通信装置
EP4590056A3 (en) * 2021-01-11 2025-10-01 LG Electronics Inc. Method and device for configuring spatial reuse field in wireless lan system
US12538358B2 (en) 2021-01-21 2026-01-27 Lg Electronics Inc. Method and device for configuring spatial reuse field in wireless LAN system
US20240121039A1 (en) * 2021-01-28 2024-04-11 Beijing Xiaomi Mobile Software Co., Ltd. Communication method and communication device
CN117223357A (zh) * 2021-03-12 2023-12-12 松下电器（美国）知识产权公司 用于增强随机接入的通信装置和通信方法
CN113099535B (zh) * 2021-03-29 2022-08-12 北京邮电大学 电力通信多业务承载方法及装置
US20240172191A1 (en) * 2021-03-31 2024-05-23 Lg Electronics Inc. Method and apparatus for trigger-based resource adaptive transmission in wireless lan system
CN115190573A (zh) * 2021-04-01 2022-10-14 华为技术有限公司 空间复用方法、装置、设备和介质
US11877239B2 (en) * 2021-04-19 2024-01-16 Toyota Motor North America, Inc. Systems and methods for optimizing a radio metric within a mesh network by waking up nodes
CN115474263A (zh) * 2021-06-11 2022-12-13 华为技术有限公司 无线局域网中发送功率确定方法及相关装置
CN115918120B (zh) * 2021-06-17 2026-02-06 北京小米移动软件有限公司 参数处理方法及接入点设备、站点设备及存储介质
CN119496681A (zh) * 2023-08-18 2025-02-21 华为技术有限公司 通信方法和通信装置

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8843069B2 (en) 2008-02-01 2014-09-23 Qualcomm Incorporated Interference reduction request in a wireless communication system
EP2330843A1 (en) 2009-12-03 2011-06-08 Nomor Research GmbH Apparatus and method for providing a control signal
US8830815B2 (en) * 2011-05-19 2014-09-09 Qualcomm Incorporated Preamble design for television white space transmissions
US9338807B2 (en) 2012-03-19 2016-05-10 Futurewei Technologies, Inc. System and method for direct mobile communications power control
US9629202B2 (en) 2013-01-29 2017-04-18 Marvell World Trade Ltd. In-device coexistence of multiple wireless communication technologies
US9788328B2 (en) 2013-02-14 2017-10-10 Qualcomm Incorporated Joint scheduling of device-to-device (D2D) links and wide area network (WAN) uplink (UL) user equipments (UEs)
US9991940B2 (en) 2013-09-10 2018-06-05 Qualcomm Incorporated Multi-user multiple-input multiple-output (MU-MIMO) feedback protocol
US9820162B2 (en) * 2014-01-24 2017-11-14 Mediatek Singapore Pte Ltd. Adaptive CCA and TX power level adjustment for dense deployment of wireless networks
WO2015137920A1 (en) 2014-03-11 2015-09-17 Intel IP Corporation Apparatus, system and method of simultaneous wireless transmissions
KR101871093B1 (ko) 2014-06-02 2018-06-25 엘지전자 주식회사 프레임을 수신하는 방법 및 장치
EP3170356A1 (en) 2014-07-18 2017-05-24 Interdigital Patent Holdings, Inc. Wireless local area network (wlan) uplink transceiver systems and methods
US9942943B2 (en) * 2014-08-21 2018-04-10 Lg Electronics Inc. Method and apparatus for triggering uplink data in wireless LAN
JP6423078B2 (ja) * 2014-08-21 2018-11-14 エルジー エレクトロニクス インコーポレイティド 無線通信システムにおけるアップリンク転送方法及びそのために装置
KR102462973B1 (ko) 2014-08-27 2022-11-04 엘지전자 주식회사 무선 통신 시스템에서 데이터 전송 방법 및 이를 위한 장치
US9967827B2 (en) * 2014-10-02 2018-05-08 Futurewei Technologies, Inc. System and method for power control
US9992746B2 (en) 2014-10-28 2018-06-05 Qualcomm Incorporated Uplink power control in multi-user unlicensed wireless networks
US9838232B2 (en) * 2014-10-29 2017-12-05 Intel IP Corporation Wireless device, method, and computer readable media for signaling a short training field in a high-efficiency wireless local area network
US9917679B2 (en) * 2014-11-03 2018-03-13 Newracom, Inc. Method and apparatus for transmitting response frame based on type in a high efficiency wireless LAN
US10257854B2 (en) * 2015-02-02 2019-04-09 Samsung Electronics Co., Ltd. Management of uplink multi-user transmissions in wireless local area networks
US9967877B2 (en) 2015-02-17 2018-05-08 Newracom, Inc. Method and apparatus for frame exchange in a high efficiency wireless LAN
US20160249303A1 (en) * 2015-02-20 2016-08-25 Thomas J. Kenney Power Control for High Efficiency Wireless Local Area Network
US20160262185A1 (en) * 2015-03-03 2016-09-08 Intel IP Corporation Orthogonal frequency division multiple access based distributed channel access
SG11201706934RA (en) * 2015-07-06 2017-10-30 Sony Corp Communication apparatus and communication method
US10033565B2 (en) 2015-07-27 2018-07-24 Intel Corporation Low peak-to-average power ratio long training field sequences
US20170041171A1 (en) * 2015-08-03 2017-02-09 Intel IP Corporation Bandwidth and sub-channel indication
US10764877B2 (en) * 2016-05-06 2020-09-01 Qualcomm Incorporated Trigger frame in wireless local area network

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US10764877B2 (en) 2020-09-01
EP4096337B1 (en) 2026-07-29
EP4096337A1 (en) 2022-11-30
CA3019844C (en) 2024-05-28
CN109076596B (zh) 2022-05-13
US10375683B2 (en) 2019-08-06
JP7000345B2 (ja) 2022-02-10
BR112018072786A2 (pt) 2019-03-12
CA3019844A1 (en) 2017-11-09
EP4794404A2 (en) 2026-08-19
US20190166590A1 (en) 2019-05-30
KR102581327B1 (ko) 2023-09-20
EP3453217B1 (en) 2023-10-25
KR20190004282A (ko) 2019-01-11
EP3453217A2 (en) 2019-03-13
US20170325202A1 (en) 2017-11-09
US10470174B2 (en) 2019-11-05
CA3218385A1 (en) 2017-11-09
ES2963223T3 (es) 2024-03-26
US20170325178A1 (en) 2017-11-09
TW201743654A (zh) 2017-12-16
CN109076596A (zh) 2018-12-21

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