CA2945197C - Methods and apparatus for signaling user allocations in multi-user wireless communication networks - Google Patents

Methods and apparatus for signaling user allocations in multi-user wireless communication networks Download PDF

Info

Publication number
CA2945197C
CA2945197C CA2945197A CA2945197A CA2945197C CA 2945197 C CA2945197 C CA 2945197C CA 2945197 A CA2945197 A CA 2945197A CA 2945197 A CA2945197 A CA 2945197A CA 2945197 C CA2945197 C CA 2945197C
Authority
CA
Canada
Prior art keywords
signal field
channel
field
message
various embodiments
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
CA2945197A
Other languages
English (en)
French (fr)
Other versions
CA2945197A1 (en
Inventor
Eric Pierre REBEIZ
Rahul Tandra
Sameer Vermani
Bin Tian
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qualcomm Inc
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
Publication of CA2945197A1 publication Critical patent/CA2945197A1/en
Application granted granted Critical
Publication of CA2945197C publication Critical patent/CA2945197C/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/53—Allocation or scheduling criteria for wireless resources based on regulatory allocation policies
    • 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
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/52—Allocation or scheduling criteria for wireless resources based on load
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • 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)
  • Mobile Radio Communication Systems (AREA)
CA2945197A 2014-05-07 2015-05-06 Methods and apparatus for signaling user allocations in multi-user wireless communication networks Active CA2945197C (en)

Applications Claiming Priority (9)

Application Number Priority Date Filing Date Title
US201461989992P 2014-05-07 2014-05-07
US61/989,992 2014-05-07
US201462020243P 2014-07-02 2014-07-02
US62/020,243 2014-07-02
US201562141593P 2015-04-01 2015-04-01
US62/141,593 2015-04-01
US14/704,878 2015-05-05
US14/704,878 US9661638B2 (en) 2014-05-07 2015-05-05 Methods and apparatus for signaling user allocations in multi-user wireless communication networks
PCT/US2015/029502 WO2015171790A1 (en) 2014-05-07 2015-05-06 Methods and apparatus for signaling user allocations in multi-user wireless communication networks

Publications (2)

Publication Number Publication Date
CA2945197A1 CA2945197A1 (en) 2015-11-12
CA2945197C true CA2945197C (en) 2018-11-27

Family

ID=54369085

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2945197A Active CA2945197C (en) 2014-05-07 2015-05-06 Methods and apparatus for signaling user allocations in multi-user wireless communication networks

Country Status (22)

Country Link
US (1) US9661638B2 (enExample)
EP (1) EP3141064B1 (enExample)
JP (1) JP6272506B2 (enExample)
KR (1) KR101844562B1 (enExample)
CN (1) CN106465410B (enExample)
AU (1) AU2015256000B2 (enExample)
CA (1) CA2945197C (enExample)
CL (1) CL2016002769A1 (enExample)
DK (1) DK3141064T3 (enExample)
ES (1) ES2691697T3 (enExample)
HU (1) HUE039535T2 (enExample)
MX (1) MX352909B (enExample)
MY (1) MY180483A (enExample)
NZ (1) NZ725176A (enExample)
PH (1) PH12016502194B1 (enExample)
PL (1) PL3141064T3 (enExample)
PT (1) PT3141064T (enExample)
RU (1) RU2643440C1 (enExample)
SA (1) SA516380226B1 (enExample)
SG (1) SG11201607933VA (enExample)
SI (1) SI3141064T1 (enExample)
WO (1) WO2015171790A1 (enExample)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10205573B2 (en) * 2013-09-13 2019-02-12 Futurewei Technologies, Inc. System and method for OFDMA PS-poll transmission
KR102262183B1 (ko) * 2014-04-04 2021-06-07 뉴라컴 인코포레이티드 수신 확인 방법 및 다중 사용자 전송 방법
KR20170020855A (ko) 2014-06-12 2017-02-24 후아웨이 테크놀러지 컴퍼니 리미티드 직교 주파수 분할 다중 액세스를 위한 시스템 및 방법
CN106538029B (zh) 2014-06-27 2020-10-16 泰科弗勒克斯公司 用于发送数据单元的方法和装置
US10305647B2 (en) 2014-07-04 2019-05-28 Newracom, Inc. Physical layer protocol data unit format in a high efficiency wireless LAN
US9553699B2 (en) * 2014-08-28 2017-01-24 Newracom, Inc. Frame transmitting method and frame receiving method
CN106797290B (zh) * 2014-09-04 2020-10-02 Lg 电子株式会社 在无线通信系统中支持灵活资源分配的方法及其设备
US20160087825A1 (en) * 2014-09-19 2016-03-24 Qualcomm Incorporated Methods and apparatus for early detection of high efficiency wireless packets in wireless communication
JP6837978B2 (ja) * 2014-10-20 2021-03-03 ホアウェイ・テクノロジーズ・カンパニー・リミテッド 無線ローカルエリアネットワークにおいてシグナリングを送受信するための方法および装置
US20160119927A1 (en) * 2014-10-24 2016-04-28 Newracom, Inc. Ofdma resource assignment rules to achieve robustness
US20160204915A1 (en) * 2015-01-14 2016-07-14 Xiaogang Chen Apparatus, computer readable medium, and method for generating and receiving signal fields in a high efficiency wireless local-area network
US10492221B1 (en) * 2015-06-25 2019-11-26 Marvell International Ltd. Methods and apparatus for protecting transmissions in a wireless communication network
US20170041171A1 (en) * 2015-08-03 2017-02-09 Intel IP Corporation Bandwidth and sub-channel indication
EP3337073B1 (en) * 2015-08-10 2021-05-05 LG Electronics Inc. Method and device for forming control field comprising information about resource units in wireless lan system
CN115021876A (zh) 2015-09-01 2022-09-06 华为技术有限公司 传输信息的方法、无线局域网装置
WO2017061492A1 (ja) * 2015-10-05 2017-04-13 日本電信電話株式会社 無線通信システムおよび無線通信方法
US20180279371A1 (en) * 2015-10-21 2018-09-27 Intel IP Corporation Non-contiguous channel bonding
US11190396B1 (en) 2015-10-23 2021-11-30 Nxp Usa, Inc. Structure for low-power-low-rate data transmission in a wireless network
WO2017070673A1 (en) * 2015-10-23 2017-04-27 Marvell World Trade Ltd. A structure for low-power-low-rate data transmission
CN108353425B (zh) 2015-11-03 2021-10-08 韦勒斯标准与技术协会公司 在包括重叠基本服务集的高密度环境中的无线通信方法和无线通信终端
JP6782467B2 (ja) 2015-11-04 2020-11-11 パナソニックＩｐマネジメント株式会社 無線通信システムにおける制御信号の送信装置および送信方法
EP3391688B1 (en) * 2015-12-18 2020-04-15 Telefonaktiebolaget LM Ericsson (publ) An access point, a station and methods therein for access point selection in a wireless local area network
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
WO2017111567A2 (ko) * 2015-12-24 2017-06-29 주식회사 윌러스표준기술연구소 불연속 채널을 이용한 무선 통신 방법 및 무선 통신 단말
US11178661B2 (en) * 2016-02-04 2021-11-16 Lg Electronics Inc. Method and device for generating STF signals by means of binary sequence in wireless LAN system
KR102164966B1 (ko) 2016-04-02 2020-10-13 주식회사 윌러스표준기술연구소 중첩된 베이직 서비스 세트의 공간적 재사용 동작을 위한 무선 통신 방법 및 무선 통신 단말
CN115297562B (zh) 2016-04-02 2026-04-03 韦勒斯标准与技术协会公司 无线通信方法和无线通信终端
WO2018048493A1 (en) * 2016-09-09 2018-03-15 Intel Corporation Symbol blocking and guard intervals for wireless networks
US10601563B2 (en) 2017-01-09 2020-03-24 Mediatek Inc. UCI resource determination for CSI reporting
US10616798B2 (en) * 2017-03-10 2020-04-07 Lg Electronics Inc. Method for transmitting and receiving signal including physical protocol data unit in wireless LAN system and apparatus therefor
EP3665804B1 (en) * 2017-09-29 2023-07-12 MediaTek Inc. Uci resource determination for csi reporting
CN111615859B (zh) * 2018-02-14 2024-06-14 联想（新加坡）私人有限公司 激活带宽部分
TWI729427B (zh) * 2018-09-27 2021-06-01 聯發科技股份有限公司 無線通訊方法及裝置、電腦可讀介質
JP7252786B2 (ja) * 2019-02-28 2023-04-05 キヤノン株式会社 通信装置、通信方法、及び、プログラム
JP7490358B2 (ja) * 2019-12-24 2024-05-27 キヤノン株式会社 通信装置、制御方法、およびプログラム
WO2025040236A1 (en) * 2023-08-18 2025-02-27 Telefonaktiebolaget Lm Ericsson (Publ) Interlaced beamforming for power spectral density (psd) limited transmissions

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004040405B4 (de) * 2004-08-19 2008-11-13 Nec Europe Ltd. Verfahren zur Optimierung des Energieverbrauchs einer Station in einem drahtlosen Netzwerk
US20070097911A1 (en) * 2005-10-31 2007-05-03 Samsung Electronics Co., Ltd. Unifying multi-MCS-multi-receiver aggregation (MMRA) and single-MCS-multi-receiver aggregation (SMRA) for IEEE 802.11n standard
US8880104B2 (en) * 2006-03-03 2014-11-04 Qualcomm Incorporated Standby time improvements for stations in a wireless network
EP2903181B1 (en) * 2009-12-18 2016-11-16 Electronics and Telecommunications Research Institute Method for sending/receiving data in a wireless packet communication system in which there is simultaneous communication with a plurality of terminals
US8767642B2 (en) * 2009-12-18 2014-07-01 Samsung Electronics Co., Ltd. Efficient implicit indication of the size of messages containing variable-length fields in systems employing blind decoding
KR101791985B1 (ko) * 2010-03-12 2017-10-31 한국전자통신연구원 무선 통신 시스템에서의 패킷 송/수신 방법 및 장치
US9397785B1 (en) * 2010-04-12 2016-07-19 Marvell International Ltd. Error detection in a signal field of a WLAN frame header
US9019986B2 (en) 2011-11-18 2015-04-28 Futurewei Technologies, Inc. System and method for communications link control
EP2823676A1 (en) 2012-03-06 2015-01-14 Interdigital Patent Holdings, Inc. Method and apparatus for power savings in a wireless local area network
US9397805B2 (en) * 2013-04-15 2016-07-19 Qualcomm Incorporated Systems and methods for backwards-compatible preamble formats for multiple access wireless communication
US10218822B2 (en) * 2013-10-25 2019-02-26 Marvell World Trade Ltd. Physical layer frame format for WLAN
US9467259B2 (en) * 2013-11-01 2016-10-11 Qualcomm Incorporated Methods and apparatus for wireless communication using a mixed format
JP6416257B2 (ja) * 2013-11-25 2018-10-31 エルジー エレクトロニクス インコーポレイティド 無線ｌａｎにおけるアップリンクフレームを送信する方法及び装置
RU2638166C1 (ru) * 2013-12-14 2017-12-12 ЭлДжи ЭЛЕКТРОНИКС ИНК. Способ и устройство для передачи данных от беспроводной локальной сети во множество станций
EP3637714A1 (en) * 2014-02-10 2020-04-15 LG Electronics Inc. -1- Method and device for transmitting frame in wireless lan
WO2015127616A1 (zh) * 2014-02-27 2015-09-03 华为技术有限公司 无线局域网数据的传输方法及装置
US9749975B2 (en) * 2014-04-30 2017-08-29 Marvell World Trade Ltd. Systems and methods for implementing protected access based on a null data packet in a wireless network

Also Published As

Publication number Publication date
PL3141064T3 (pl) 2019-01-31
DK3141064T3 (en) 2018-11-19
KR101844562B1 (ko) 2018-04-02
WO2015171790A1 (en) 2015-11-12
JP2017520143A (ja) 2017-07-20
US9661638B2 (en) 2017-05-23
PT3141064T (pt) 2018-11-09
SG11201607933VA (en) 2016-11-29
KR20170003925A (ko) 2017-01-10
HK1232369A1 (zh) 2018-01-05
JP6272506B2 (ja) 2018-01-31
AU2015256000A1 (en) 2016-11-03
RU2643440C1 (ru) 2018-02-01
PH12016502194A1 (en) 2017-02-06
MX352909B (es) 2017-12-13
ES2691697T3 (es) 2018-11-28
CN106465410B (zh) 2018-03-16
NZ725176A (en) 2018-11-30
US20150327276A1 (en) 2015-11-12
SA516380226B1 (ar) 2020-07-19
MX2016014460A (es) 2017-02-23
EP3141064B1 (en) 2018-07-25
EP3141064A1 (en) 2017-03-15
CN106465410A (zh) 2017-02-22
AU2015256000B2 (en) 2018-10-25
HUE039535T2 (hu) 2019-01-28
CA2945197A1 (en) 2015-11-12
SI3141064T1 (sl) 2018-10-30
PH12016502194B1 (en) 2019-12-06
CL2016002769A1 (es) 2017-04-21
MY180483A (en) 2020-11-30

Similar Documents

Publication Publication Date Title
CA2945197C (en) Methods and apparatus for signaling user allocations in multi-user wireless communication networks
US10582026B2 (en) Methods and apparatus for packet acquisition in mixed-rate wireless communication networks
US10419971B2 (en) Robust early detection through signal repetition in mixed-rate wireless communications
US20150365923A1 (en) Methods and apparatus for signaling user allocations in mixed multi-user wireless communication networks
US20160119453A1 (en) Methods and apparatus for guard interval indication in wireless communication networks
US10171202B2 (en) Diversity repetition in mixed-rate wireless communication networks
US9906391B2 (en) Methods and apparatus for packet acquisition in mixed-rate wireless communication networks
HK1232369B (en) Methods and apparatus for signaling user allocations in multi-user wireless communication networks
BR112016025955B1 (pt) Métodos e aparelho para sinalizar alocações de usuário em redes de comunicação sem fio de múltiplos usuários

Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20170711

MPN Maintenance fee for patent paid

Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 10TH ANNIV.) - STANDARD

Year of fee payment: 10

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20250409

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20250409

MPN Maintenance fee for patent paid

Free format text: FEE DESCRIPTION TEXT: MF (PATENT, 11TH ANNIV.) - STANDARD

Year of fee payment: 11

U00 Fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U00-U101 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE REQUEST RECEIVED

Effective date: 20260413

U11 Full renewal or maintenance fee paid

Free format text: ST27 STATUS EVENT CODE: A-4-4-U10-U11-U102 (AS PROVIDED BY THE NATIONAL OFFICE); EVENT TEXT: MAINTENANCE FEE PAYMENT PAID IN FULL

Effective date: 20260413