BR112017024620A2 - procedimento de programação otimizada para ponto de acesso duplex completo - Google Patents

procedimento de programação otimizada para ponto de acesso duplex completo

Info

Publication number
BR112017024620A2
BR112017024620A2 BR112017024620A BR112017024620A BR112017024620A2 BR 112017024620 A2 BR112017024620 A2 BR 112017024620A2 BR 112017024620 A BR112017024620 A BR 112017024620A BR 112017024620 A BR112017024620 A BR 112017024620A BR 112017024620 A2 BR112017024620 A2 BR 112017024620A2
Authority
BR
Brazil
Prior art keywords
full duplex
duplex
programming procedure
access point
sets
Prior art date
Application number
BR112017024620A
Other languages
English (en)
Inventor
Bhat Aimer
Pakalapaty Venu
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 BR112017024620A2 publication Critical patent/BR112017024620A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0852—Delays
    • H04L43/0864—Round trip delays
    • 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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • H04W64/003—Locating users or terminals or network equipment for network management purposes, e.g. mobility management locating network equipment
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/121—Wireless traffic scheduling for groups of terminals or users
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • H04W72/1263—Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • 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
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • 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
    • H04W16/24—Cell structures
    • H04W16/28—Cell structures using beam steering
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
    • H04W64/006—Locating users or terminals or network equipment for network management purposes, e.g. mobility management with additional information processing, e.g. for direction or speed determination
    • 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
    • H04W72/046—Wireless resource allocation based on the type of the allocated resource the resource being in the space domain, e.g. beams

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Environmental & Geological Engineering (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

são descritos métodos, sistemas e dispositivos para comunicação sem fio em um ponto de acesso (ap). um procedimento de programação para uso de um ap de rede de área local sem fio (wlan) duplex completo com compatibilidade de estação legada (sta) (por exemplo, semidúplex) pode ser implementado. por exemplo, um sistema pode incluir um ap duplex completo e ter stas semidúplex cada um com duas antenas. o procedimento de programação pode envolver o agrupamento dinâmico das stas em conjuntos semidúplex, por exemplo, com base ao menos em parte na informação de localização das stas. as stas podem ser agrupadas de tal modo que o ap seja capaz de transmitir para um dos conjuntos semidúplex enquanto recebendo simultaneamente a partir de outro dos conjuntos semi-duplex. o ap pode empregar formação de feixes, por intermédio das stas, para reduzir a interferência entre as comunicações em faixas duplex completo.
BR112017024620A 2015-05-19 2016-05-17 procedimento de programação otimizada para ponto de acesso duplex completo BR112017024620A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US14/715,839 US9647823B2 (en) 2015-05-19 2015-05-19 Enhanced scheduling procedure for full duplex access point
PCT/US2016/032893 WO2016187208A1 (en) 2015-05-19 2016-05-17 Enhanced scheduling procedure for full duplex access point

Publications (1)

Publication Number Publication Date
BR112017024620A2 true BR112017024620A2 (pt) 2018-07-31

Family

ID=56369171

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017024620A BR112017024620A2 (pt) 2015-05-19 2016-05-17 procedimento de programação otimizada para ponto de acesso duplex completo

Country Status (8)

Country Link
US (1) US9647823B2 (pt)
EP (1) EP3298858A1 (pt)
JP (1) JP2018520557A (pt)
KR (1) KR20180008498A (pt)
CN (1) CN107624228A (pt)
BR (1) BR112017024620A2 (pt)
CA (1) CA2982834A1 (pt)
WO (1) WO2016187208A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10455616B2 (en) * 2014-06-05 2019-10-22 Intel IP Corporation Interference management techniques for full-duplex wireless communications
WO2017050500A1 (en) * 2015-09-25 2017-03-30 Sony Corporation Wireless telecommunications
US10257108B2 (en) 2017-03-28 2019-04-09 Intel Corporation Scheduler to improve fairness and throughput for full-duplex WiFi communications
CN111095810B (zh) 2017-08-28 2022-11-01 索尼公司 无线通信设备和方法以及程序
US20200154443A1 (en) * 2018-11-08 2020-05-14 Qualcomm Incorporated Full-duplex access points
CN116097577A (zh) * 2020-08-04 2023-05-09 高通股份有限公司 组公共全双工(fd)波束
US11895652B2 (en) * 2020-12-04 2024-02-06 Qualcomm Incorporated Beam adjustment/cancellation rules for non-compatible UL/DL beams
US11848896B2 (en) * 2020-12-31 2023-12-19 Verizon Patent And Licensing Inc. TDD slot format selection service

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001026253A1 (en) 1999-10-01 2001-04-12 Nokia Corporation A radio link system
US8112038B2 (en) * 2006-09-15 2012-02-07 Futurewei Technologies, Inc. Beamforming with imperfect channel state information
KR101511786B1 (ko) * 2008-06-30 2015-04-14 엘지전자 주식회사 주파수 분할 이중 중계국을 포함하는 무선통신 시스템 및 이 무선통신 시스템에서의 무선자원의 이용 방법
US10230419B2 (en) 2011-02-03 2019-03-12 The Board Of Trustees Of The Leland Stanford Junior University Adaptive techniques for full duplex communications
US9137788B2 (en) 2011-09-05 2015-09-15 Nec Laboratories America, Inc. Multiple-input multiple-output wireless communications with full duplex radios
KR20130056086A (ko) * 2011-11-21 2013-05-29 삼성전기주식회사 간섭 정렬 기법을 이용한 다중 릴레이 전송 장치 및 방법
EP2850741B1 (en) 2012-05-13 2019-05-01 Amir Khandani Distributed collaborative signaling in full duplex wireless transceivers
CN103458420B (zh) 2012-05-31 2016-12-28 华为技术有限公司 一种无线通信方法、基站及用户设备
US8861443B2 (en) * 2012-09-20 2014-10-14 Intel Corporation Method and apparatus for power control in full-duplex wireless systems with simultaneous transmission reception
US9419777B2 (en) 2013-07-15 2016-08-16 Zte Corporation Full duplex operation in a wireless network
US9929851B2 (en) 2013-09-16 2018-03-27 Qualcomm, Incorporated System and methods for full duplex communication over a wireless network

Also Published As

Publication number Publication date
US20160344532A1 (en) 2016-11-24
US9647823B2 (en) 2017-05-09
EP3298858A1 (en) 2018-03-28
CN107624228A (zh) 2018-01-23
CA2982834A1 (en) 2016-11-24
JP2018520557A (ja) 2018-07-26
WO2016187208A1 (en) 2016-11-24
KR20180008498A (ko) 2018-01-24

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]