BRPI1014682A2 - transmissões multi-canais síncronas em redes de área local sem fio - Google Patents

transmissões multi-canais síncronas em redes de área local sem fio

Info

Publication number
BRPI1014682A2
BRPI1014682A2 BRPI1014682A BRPI1014682A BRPI1014682A2 BR PI1014682 A2 BRPI1014682 A2 BR PI1014682A2 BR PI1014682 A BRPI1014682 A BR PI1014682A BR PI1014682 A BRPI1014682 A BR PI1014682A BR PI1014682 A2 BRPI1014682 A2 BR PI1014682A2
Authority
BR
Brazil
Prior art keywords
local area
wireless local
area networks
over wireless
transmissions over
Prior art date
Application number
BRPI1014682A
Other languages
English (en)
Inventor
Sampath Hemanth
Vermani Sameer
P Abraham Santosh
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 BRPI1014682A2 publication Critical patent/BRPI1014682A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access, e.g. scheduled or random access
    • H04W74/02—Hybrid access techniques
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • 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
    • 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
BRPI1014682A 2009-05-08 2010-05-05 transmissões multi-canais síncronas em redes de área local sem fio BRPI1014682A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US17684909P 2009-05-08 2009-05-08
US12/490,591 US8125952B2 (en) 2009-05-08 2009-06-24 Synchronious multi-channel transmissions in wireless local area networks
PCT/US2010/033665 WO2010129639A2 (en) 2009-05-08 2010-05-05 Synchronous multi-channel transmissions in wireless local area networks

Publications (1)

Publication Number Publication Date
BRPI1014682A2 true BRPI1014682A2 (pt) 2019-09-24

Family

ID=42667467

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1014682A BRPI1014682A2 (pt) 2009-05-08 2010-05-05 transmissões multi-canais síncronas em redes de área local sem fio

Country Status (8)

Country Link
US (1) US8125952B2 (pt)
EP (1) EP2428084B1 (pt)
JP (1) JP2012526476A (pt)
KR (1) KR20120006573A (pt)
CN (1) CN102422692A (pt)
BR (1) BRPI1014682A2 (pt)
TW (1) TW201127154A (pt)
WO (1) WO2010129639A2 (pt)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012111939A2 (en) * 2011-02-18 2012-08-23 Lg Electronics Inc. Method of communication based on controlling receive chain in wireless local area network and apparatus for the same
US8902930B2 (en) * 2011-05-04 2014-12-02 Texas Instruments Incorporated Hybrid communication networks
US8830980B2 (en) * 2011-05-05 2014-09-09 Texas Instruments Incorporated Superframe coordination in beacon-enabled networks
US20130070790A1 (en) * 2011-09-16 2013-03-21 Texas Instruments Incorporated Superframe format for mv-lv communication in multi tone-mask plc networks
EP3087791B1 (en) * 2014-01-15 2018-12-12 Huawei Technologies Co., Ltd. System and method for uplink ofdma transmission
US9306686B2 (en) 2014-05-02 2016-04-05 Macmillan New Ventures, LLC Audience response communication system
JP6572901B2 (ja) * 2014-09-25 2019-09-11 ソニー株式会社 基地局装置及びユーザ装置
EP3235309B1 (en) * 2014-12-17 2019-12-11 Telefonaktiebolaget LM Ericsson (publ) Time synchronization of stations
CN107534459B (zh) * 2015-04-10 2020-03-10 华为技术有限公司 数据传输的方法、设备和收发信机
JP6677322B2 (ja) 2017-01-13 2020-04-08 日本電気株式会社 無線通信システム、アクセスポイント、端末、通信方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2330729A (en) * 1997-10-27 1999-04-28 Motorola Ltd Communications System Using Different Transmission Schemes for Uplink and Downlink
JP2001077778A (ja) * 1999-09-06 2001-03-23 Nec Corp 周波数配列方法及びその通信装置
JP2002124916A (ja) 2000-10-13 2002-04-26 Nec Corp Ｐｏｉｎｔ−ｔｏ−Ｍｕｌｔｉｐｏｉｎｔ無線アクセス・システム
US7336626B1 (en) * 2001-09-28 2008-02-26 Arraycomm, Inc Operating time division duplex (TDD) wireless systems in paired spectrum (FDD) allocations
US7382757B2 (en) 2003-09-23 2008-06-03 Motorola, Inc. Method for supporting a plurality of subscribers operating on different frequency bands using a single access point
US20050243748A1 (en) * 2004-04-30 2005-11-03 Peter Bosch Band switching for coherent beam forming in full-duplex wireless communication
CN1951068B (zh) 2004-05-07 2012-12-05 皇家飞利浦电子股份有限公司 一种在无线电通信网中的媒体分发预留方法
US7508811B2 (en) 2004-07-10 2009-03-24 Mitsubishi Electric Research Laboratories, Inc. Beacon scheduling in wireless personal area networks with multiple coordinators
WO2007112762A1 (en) 2006-03-31 2007-10-11 Matsushita Electric Industrial Co., Ltd. Scheduling radio resources in a multi-carrier tdma mobile communication system
RU2009102013A (ru) * 2006-06-30 2010-08-10 Нокиа Коропрейшн (FI) Ретранслятор
US7881340B2 (en) * 2007-10-22 2011-02-01 The Johns Hopkins University Decentralized media access control for ad-hoc mobile wireless network
US8155099B2 (en) * 2008-10-03 2012-04-10 Robert Bosch Gmbh Method of operating an event-driven, delay-critical wireless sensor network
US8131304B2 (en) * 2009-03-30 2012-03-06 Motorola Solutions, Inc. Dynamic spectrum allocation (DSA) in a communication network

Also Published As

Publication number Publication date
EP2428084A2 (en) 2012-03-14
WO2010129639A3 (en) 2011-03-31
US8125952B2 (en) 2012-02-28
WO2010129639A2 (en) 2010-11-11
JP2012526476A (ja) 2012-10-25
KR20120006573A (ko) 2012-01-18
US20100284312A1 (en) 2010-11-11
TW201127154A (en) 2011-08-01
EP2428084B1 (en) 2013-10-02
CN102422692A (zh) 2012-04-18

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2543 DE 01-10-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.