BR112017022014A2 - sistema e método para reduzir colisões em redes sem fio - Google Patents

sistema e método para reduzir colisões em redes sem fio

Info

Publication number
BR112017022014A2
BR112017022014A2 BR112017022014A BR112017022014A BR112017022014A2 BR 112017022014 A2 BR112017022014 A2 BR 112017022014A2 BR 112017022014 A BR112017022014 A BR 112017022014A BR 112017022014 A BR112017022014 A BR 112017022014A BR 112017022014 A2 BR112017022014 A2 BR 112017022014A2
Authority
BR
Brazil
Prior art keywords
transmission
parameter set
data rate
wireless networks
phy data
Prior art date
Application number
BR112017022014A
Other languages
English (en)
Inventor
Verma Lochan
Omolade Awoniyi-Oteri Olufunmilola
Rajasundaram Raveendran Vijayalakshmi
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 BR112017022014A2 publication Critical patent/BR112017022014A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower
    • H04W52/0216—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower using a pre-established activity schedule, e.g. traffic indication frame
    • 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
    • H04W52/26—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service]
    • H04W52/267—TPC being performed according to specific parameters using transmission rate or quality of service QoS [Quality of Service] taking into account the information rate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0212—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower
    • H04W52/0219—Power saving arrangements in terminal devices managed by the network, e.g. network or access point is leader and terminal is follower where the power saving management affects multiple terminals
    • 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
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • 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
    • H04W72/0473—Wireless resource allocation based on the type of the allocated resource the resource being transmission power
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0808—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA]
    • H04W74/0816—Non-scheduled access, e.g. ALOHA using carrier sensing, e.g. carrier sense multiple access [CSMA] with collision avoidance
    • 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]
    • H04W52/38—TPC being performed in particular situations
    • H04W52/48—TPC being performed in particular situations during retransmission after error or non-acknowledgment
    • 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
    • Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
    • Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
    • 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)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

em um exemplo, um sistema e método incluem transmissão de um primeiro tipo de informação de um transmissor em um primeiro conjunto de parâmetros de transmissão, em que o primeiro conjunto de parâmetros de transmissão inclui uma primeira taxa de dados de phy e uma primeira potência de transmissão, transmissão de um segundo tipo de informação em um segundo conjunto de parâmetros de transmissão, em que o segundo conjunto de parâmetros de transmissão inclui uma segunda taxa de dados de phy e uma segunda potência de transmissão, e comutação entre o primeiro conjunto de parâmetros de transmissão e o segundo conjunto de parâmetros de transmissão como uma função do tipo de informação a ser transmitida. um ou mais da primeira taxa de dados de phy e a primeira potência de transmissão são diferentes da segunda taxa de dados de phy e a segunda potência de transmissão, respectivamente.
BR112017022014A 2015-04-16 2016-04-08 sistema e método para reduzir colisões em redes sem fio BR112017022014A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562148704P 2015-04-16 2015-04-16
US14/857,556 US9872298B2 (en) 2015-04-16 2015-09-17 System and method for reducing collisions in wireless networks
PCT/US2016/026793 WO2016168086A1 (en) 2015-04-16 2016-04-08 System and method for reducing collisions in wireless networks

Publications (1)

Publication Number Publication Date
BR112017022014A2 true BR112017022014A2 (pt) 2018-07-03

Family

ID=55806824

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017022014A BR112017022014A2 (pt) 2015-04-16 2016-04-08 sistema e método para reduzir colisões em redes sem fio

Country Status (9)

Country Link
US (1) US9872298B2 (pt)
EP (1) EP3284292A1 (pt)
JP (1) JP2018515020A (pt)
KR (1) KR20170137763A (pt)
CN (1) CN107534903A (pt)
AU (1) AU2016247782A1 (pt)
BR (1) BR112017022014A2 (pt)
TW (1) TWI629912B (pt)
WO (1) WO2016168086A1 (pt)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11470638B2 (en) * 2015-03-11 2022-10-11 Sharp Kabushiki Kaisha Terminal apparatus and communication method
JP6619802B2 (ja) * 2015-04-27 2019-12-11 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカＰａｎａｓｏｎｉｃ Ｉｎｔｅｌｌｅｃｔｕａｌ Ｐｒｏｐｅｒｔｙ Ｃｏｒｐｏｒａｔｉｏｎ ｏｆ Ａｍｅｒｉｃａ 送信方法、送信制御方法、及び、通信装置
JP6663502B2 (ja) * 2015-12-31 2020-03-11 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． 通信デバイス、及び通信デバイスの電力消費を減少させる方法及び装置
CN107920358B (zh) * 2016-10-11 2021-01-26 富士通株式会社 节点诊断装置以及系统
JP6097983B1 (ja) * 2016-11-30 2017-03-22 サイレックス・テクノロジー株式会社 無線通信装置およびプログラム
CN109905327B (zh) * 2017-12-11 2021-05-07 网宿科技股份有限公司 一种无线网络数据传输方法、发送端及接收端
CN110972325B (zh) * 2018-09-28 2022-04-01 大唐移动通信设备有限公司 一种数据传输方法、设备及装置
US11817958B2 (en) * 2019-09-05 2023-11-14 Apple Inc. MAC-based hybrid automatic repeat request (HARQ)
EP4358420B1 (en) * 2021-07-29 2026-04-22 Huawei Technologies Co., Ltd. Transmission rate determination method and communication apparatus
US12408084B2 (en) * 2021-10-05 2025-09-02 Mediatek Inc. Wireless communication device using higher physical layer data rate for channel state information transmission and associated wireless communication method
CN114630447A (zh) * 2022-02-14 2022-06-14 深圳市联洲国际技术有限公司 数据处理方法、装置，设备及计算机可读存储介质
US12156252B2 (en) * 2022-02-14 2024-11-26 Tp-Link Corporation Limited Data packet type-driven data processing method, apparatus, device and computer-readable storage medium
CN117407572B (zh) * 2023-12-15 2024-03-15 国网浙江省电力有限公司绍兴供电公司 用于配网应急一体化指挥的故障信息处理方法及系统

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7570929B1 (en) 2000-01-14 2009-08-04 Symbol Technologies, Inc. 802.11 networks using dynamic power control for RF transmission
US7257094B2 (en) * 2001-01-16 2007-08-14 Texas Instruments Incorporated Jointly controlling transmission rate and power in a communications system
US20020172186A1 (en) 2001-04-09 2002-11-21 Peter Larsson Instantaneous joint transmit power control and link adaptation for RTS/CTS based channel access
US6735445B2 (en) * 2002-08-26 2004-05-11 Symbol Technologies, Inc. System and method for medium access control in a wireless network
WO2006012211A2 (en) 2004-06-24 2006-02-02 Meshnetworks, Inc. A system and method for adaptive rate selection for wireless networks
CN101124784B (zh) * 2004-12-20 2012-06-27 Nxp股份有限公司 用于减少无线电网络中网络用户的相互干扰的方法和装置
US7616655B2 (en) 2005-06-08 2009-11-10 Avaya Inc. Avoiding exposed node problems in wireless local area networks
US8744511B2 (en) 2009-09-04 2014-06-03 Qualcomm Incorporated Output power control for advanced WLAN and bluetooth-amp systems
US8456989B1 (en) * 2010-06-30 2013-06-04 Sprint Spectrum L.P. Method and system for using supplemental channels for a communication session
WO2012035435A1 (en) * 2010-09-13 2012-03-22 Marvell World Trade Ltd. Adjusting transmission rate and range of a wireless access point
US8879445B2 (en) 2011-10-26 2014-11-04 Qualcomm Incorporated Mitigating impact of power imbalance on remote data rate in wireless local area network

Also Published As

Publication number Publication date
TWI629912B (zh) 2018-07-11
US9872298B2 (en) 2018-01-16
EP3284292A1 (en) 2018-02-21
JP2018515020A (ja) 2018-06-07
WO2016168086A1 (en) 2016-10-20
US20160309480A1 (en) 2016-10-20
TW201640943A (zh) 2016-11-16
CN107534903A (zh) 2018-01-02
AU2016247782A1 (en) 2017-09-28
KR20170137763A (ko) 2017-12-13

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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 acc. article 33 of ipl - extension of time limit for request of examination expired