IN2014MN00557A - - Google Patents

Download PDF

Info

Publication number
IN2014MN00557A
IN2014MN00557A IN557MUN2014A IN2014MN00557A IN 2014MN00557 A IN2014MN00557 A IN 2014MN00557A IN 557MUN2014 A IN557MUN2014 A IN 557MUN2014A IN 2014MN00557 A IN2014MN00557 A IN 2014MN00557A
Authority
IN
India
Prior art keywords
wlan
packet
ack
area network
local area
Prior art date
Application number
Other languages
English (en)
Inventor
Ahmed K Sadek
Ashok Mantravadi
Tamer Adel Kadous
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 IN2014MN00557A publication Critical patent/IN2014MN00557A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/30—TPC using constraints in the total amount of available transmission power
    • H04W52/32—TPC of broadcast or control channels
    • H04W52/325—Power control of control or pilot channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1692—Physical properties of the supervisory signal, e.g. acknowledgement by energy bursts
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—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
    • H04W52/244—Interferences in heterogeneous networks, e.g. among macro and femto or pico cells or other sector / system interference [OSI]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1854—Scheduling and prioritising arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
IN557MUN2014 2011-10-26 2012-07-16 IN2014MN00557A (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201161551896P 2011-10-26 2011-10-26
US13/547,696 US8879445B2 (en) 2011-10-26 2012-07-12 Mitigating impact of power imbalance on remote data rate in wireless local area network
PCT/US2012/046882 WO2013062643A2 (en) 2011-10-26 2012-07-16 Mitigating impact of power imbalance on remote data rate in wireless local area network

Publications (1)

Publication Number Publication Date
IN2014MN00557A true IN2014MN00557A (de) 2015-07-03

Family

ID=46852352

Family Applications (1)

Application Number Title Priority Date Filing Date
IN557MUN2014 IN2014MN00557A (de) 2011-10-26 2012-07-16

Country Status (7)

Country Link
US (1) US8879445B2 (de)
EP (2) EP2894911A1 (de)
JP (2) JP5781701B2 (de)
KR (1) KR101535601B1 (de)
CN (1) CN104041148B (de)
IN (1) IN2014MN00557A (de)
WO (1) WO2013062643A2 (de)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103493575B (zh) * 2011-04-01 2017-06-20 英特尔公司 用于移动宽带网络中固定装置的随机接入技术
GB2498932B (en) * 2012-01-30 2013-12-18 Renesas Mobile Corp Method, apparatus and computer program for distributed carrier aggregation
US9288009B2 (en) 2012-07-09 2016-03-15 Qualcomm Incorporated Modulation coding scheme selection for response frames in case of transmit power imbalance
PL2688338T3 (pl) * 2012-07-17 2015-08-31 Alcatel Lucent Urządzenia, sposoby i programy komputerowe dla przenośnego przekaźnika i przekaźnika stacji bazowej
US9894675B2 (en) 2013-09-19 2018-02-13 Blackberry Limited Method and device for wireless network coexistence
WO2015090348A1 (en) * 2013-12-16 2015-06-25 Telefonaktiebolaget L M Ericsson (Publ) Method and apparatus for data packet transmission
US9319926B2 (en) 2014-01-28 2016-04-19 Blackberry Limited Joint WLAN power and rate control to mitigate co-located LTE TDD interference
FR3025966A1 (fr) * 2014-09-11 2016-03-18 Orange Procede d'utilisation de valeurs seuils de signaux wifi et station wifi associee
US20160095040A1 (en) * 2014-09-26 2016-03-31 Qualcomm Incorporated Transmission power reduction for co-existence on a shared communication medium
US9794790B2 (en) * 2014-10-29 2017-10-17 Intel IP Corporation Wireless device, method, and computer readable media for spatial reuse for device-to-device links
US9872298B2 (en) 2015-04-16 2018-01-16 Qualcomm Incorporated System and method for reducing collisions in wireless networks
CN106455033A (zh) * 2016-09-29 2017-02-22 维沃移动通信有限公司 一种数据报文的传输方法及装置
US10812216B2 (en) 2018-11-05 2020-10-20 XCOM Labs, Inc. Cooperative multiple-input multiple-output downlink scheduling
US10659112B1 (en) 2018-11-05 2020-05-19 XCOM Labs, Inc. User equipment assisted multiple-input multiple-output downlink configuration
US10432272B1 (en) 2018-11-05 2019-10-01 XCOM Labs, Inc. Variable multiple-input multiple-output downlink user equipment
US10756860B2 (en) 2018-11-05 2020-08-25 XCOM Labs, Inc. Distributed multiple-input multiple-output downlink configuration
KR20210087089A (ko) 2018-11-27 2021-07-09 엑스콤 랩스 인코퍼레이티드 넌-코히어런트 협력 다중 입출력 통신
US10756795B2 (en) 2018-12-18 2020-08-25 XCOM Labs, Inc. User equipment with cellular link and peer-to-peer link
US11063645B2 (en) 2018-12-18 2021-07-13 XCOM Labs, Inc. Methods of wirelessly communicating with a group of devices
US11330649B2 (en) 2019-01-25 2022-05-10 XCOM Labs, Inc. Methods and systems of multi-link peer-to-peer communications
US10756767B1 (en) 2019-02-05 2020-08-25 XCOM Labs, Inc. User equipment for wirelessly communicating cellular signal with another user equipment
US10756782B1 (en) 2019-04-26 2020-08-25 XCOM Labs, Inc. Uplink active set management for multiple-input multiple-output communications
US11032841B2 (en) 2019-04-26 2021-06-08 XCOM Labs, Inc. Downlink active set management for multiple-input multiple-output communications
US10735057B1 (en) 2019-04-29 2020-08-04 XCOM Labs, Inc. Uplink user equipment selection
US10686502B1 (en) 2019-04-29 2020-06-16 XCOM Labs, Inc. Downlink user equipment selection
US11411778B2 (en) 2019-07-12 2022-08-09 XCOM Labs, Inc. Time-division duplex multiple input multiple output calibration
US11411779B2 (en) 2020-03-31 2022-08-09 XCOM Labs, Inc. Reference signal channel estimation
EP4158795A4 (de) 2020-05-26 2024-06-19 Xcom Labs, Inc. Interferenzbewusste strahlformung
US20220116949A1 (en) * 2020-10-08 2022-04-14 Qualcomm Incorporated Allocation of transmit power in compliance with rf exposure requirements
CA3195885A1 (en) 2020-10-19 2022-04-28 XCOM Labs, Inc. Reference signal for wireless communication systems
WO2022093988A1 (en) 2020-10-30 2022-05-05 XCOM Labs, Inc. Clustering and/or rate selection in multiple-input multiple-output communication systems

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09130447A (ja) * 1995-10-31 1997-05-16 Nec Corp 無線データ伝送装置
AU2001284597A1 (en) 2000-09-08 2002-03-22 Pricer Ab Power margin control
US6993341B2 (en) * 2001-09-18 2006-01-31 Denso Corporation Uplink-downlink diversity for fast cell-site selection
US20040252670A1 (en) * 2003-06-12 2004-12-16 Nokia Corporation Adaptive power margin adjustment for a 1xEV-DV system
JP4215055B2 (ja) * 2003-11-19 2009-01-28 日本電気株式会社 無線通信システム及び受信確認信号送信制御方法並びにそれに用いる無線局
US20080144493A1 (en) 2004-06-30 2008-06-19 Chi-Hsiang Yeh Method of interference management for interference/collision prevention/avoidance and spatial reuse enhancement
EP1779578B1 (de) * 2004-08-12 2009-12-30 VIA Telecom Co., Ltd. Aktive auswahl der bestätigungsquelle
JP4592545B2 (ja) 2005-08-24 2010-12-01 株式会社エヌ・ティ・ティ・ドコモ 送信電力制御方法及び移動通信システム
US20070165610A1 (en) * 2006-01-17 2007-07-19 Yu-Chee Tseng Method for establishing a voice over ip call in a wlan
US7720038B2 (en) 2006-03-22 2010-05-18 Broadcom Corporation Cell network selectively applying proxy mode to minimize power
US8233932B2 (en) 2007-02-02 2012-07-31 Qualcomm Incorporated Method and apparatus for improving signaling reliability in wireless communications
JP5016065B2 (ja) * 2007-03-01 2012-09-05 トムソン ライセンシング マルチホップ無線ネットワークにおいてアクセス・ポイント又は中継ノードを選択する方法及び装置
US7801099B2 (en) 2007-05-10 2010-09-21 Broadcom Corporation Cooperative transceiving between wireless interface devices of a host device with acknowledge priority
US8837305B2 (en) 2007-11-27 2014-09-16 Qualcomm Incorporated Interference management in a wireless communication system using beam and null steering
US8345704B2 (en) * 2007-12-05 2013-01-01 Broadcom Corporation Method and system for multi-radio coexistence and a collaborative interface
JP5417319B2 (ja) * 2008-03-19 2014-02-12 株式会社Ｎｔｔドコモ 基地局装置及び通信制御方法
CN102132513B (zh) * 2008-06-30 2014-10-01 爱立信电话股份有限公司 电信系统中的方法和布置
GB2461517B (en) * 2008-06-30 2011-03-09 Toshiba Res Europ Ltd Wireless communication method and apparatus
US8730853B2 (en) * 2008-09-05 2014-05-20 Mediatek Inc. Methods for responding to co-located coexistence (CLC) request from a mobile electronic device and communications apparatuses capable of controlling multi-radio coexistence
US8442016B1 (en) * 2009-05-05 2013-05-14 Marvell International Ltd. Co-existance of bluetooth and wireless local area network
JP2010278605A (ja) * 2009-05-27 2010-12-09 Kyocera Corp 無線通信システムおよび無線通信方法
US8600424B2 (en) 2009-06-19 2013-12-03 Qualcomm Incorporated Method and apparatus for managing downlink transmission power in a heterogeneous network
US9185718B2 (en) * 2009-06-29 2015-11-10 Qualcomm Incorporated Centralized coexistence manager for controlling operation of multiple radios
US8693352B2 (en) * 2009-07-02 2014-04-08 Telefonaktiebolaget L M Ericsson (Publ) Method and apparatus for ARQ control in wireless communications
US9185719B2 (en) * 2009-08-18 2015-11-10 Qualcomm Incorporated Method and apparatus for mapping applications to radios in a wireless communication device
US20110069772A1 (en) * 2009-09-02 2011-03-24 Sophie Vrzic Transmission of multicast broadcast service (mbs) traffic in a wireless environment
US8744511B2 (en) 2009-09-04 2014-06-03 Qualcomm Incorporated Output power control for advanced WLAN and bluetooth-amp systems
CN102026355B (zh) * 2009-09-23 2013-02-13 鼎桥通信技术有限公司 一种e-hich的下行功率控制方法
US9161233B2 (en) * 2010-03-30 2015-10-13 Qualcomm Incorporated Method and apparatus to facilitate support for multi-radio coexistence
US9072077B2 (en) * 2010-04-01 2015-06-30 Qualcomm Incorporated Method and apparatus for performing fractional system selection by a wireless device
US9083501B2 (en) * 2010-04-05 2015-07-14 Qualcomm Incorporated Feedback of control information for multiple carriers
CN101895910A (zh) * 2010-07-09 2010-11-24 惠州Tcl移动通信有限公司 一种移动通信终端及其通信方法
US20120047230A1 (en) * 2010-08-18 2012-02-23 Cisco Technology, Inc. Client-initiated management controls for streaming applications
JP5895008B2 (ja) * 2011-03-18 2016-03-30 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制御情報の伝送方法及び装置

Also Published As

Publication number Publication date
KR101535601B1 (ko) 2015-07-09
CN104041148B (zh) 2016-01-20
WO2013062643A2 (en) 2013-05-02
EP2772107A2 (de) 2014-09-03
US20130107868A1 (en) 2013-05-02
JP2014535211A (ja) 2014-12-25
KR20140084282A (ko) 2014-07-04
JP5781701B2 (ja) 2015-09-24
WO2013062643A3 (en) 2013-07-11
EP2772107B1 (de) 2017-11-01
JP6100310B2 (ja) 2017-03-22
US8879445B2 (en) 2014-11-04
EP2894911A1 (de) 2015-07-15
JP2015181263A (ja) 2015-10-15
CN104041148A (zh) 2014-09-10

Similar Documents

Publication Publication Date Title
IN2014MN00557A (de)
WO2012169753A3 (ko) 상향링크 제어정보 전송방법 및 사용자기기와, 상향링크 제어정보 수신방법 및 기지국
GB2500132B (en) Method and user equipment for transmitting ack/nack information,and method and base station for receiving ack/nack information
EP2566088A4 (de) Verfahren zur übertragung von ack/nack-signalen sowie basisstation und benutzerausrüstung für dieses verfahren
WO2012016187A3 (en) Apparatuses and methods for distributed rate allowance and collision detection in wireless networks
WO2011139037A3 (ko) 무선 통신 시스템에서 제어 정보의 전송 방법 및 장치
WO2011112060A3 (en) Method for wireless charging using communication network
IN2014CN00930A (de)
WO2010107230A3 (en) Method and apparatus for transmitting reference signal in wireless communication system
MX355822B (es) Metodos y aparatos para el reconocimiento de transmisiones inalambricas de enlace ascendente de multiples usuarios.
WO2012128569A3 (en) Wireless power transmission system, and method for controlling wireless power transmission and wireless power reception
EP2688237A4 (de) Verfahren und vorrichtung zur ack/nack-übertragung in einem drahtlosen kommunikationssystem
EP2719090A4 (de) Verfahren zur durchführung einer bidirektionalen kommunikation zwischen einem sender und einem empfänger in einem drahtlosen leistungsübertragungs- und empfangssystem sowie sender und empfänger
EP2621226A4 (de) Kommunikationsverfahren, benutzervorrichtung, basisstation und kommunikationsvorrichtung
WO2011122826A3 (ko) 상향링크 다중 안테나 전송을 지원하기 위한 효율적인 제어정보 전송 방법 및 장치
EP2654230A4 (de) Verfahren und vorrichtung zur übertragung von ack-/nacks in einem drahtlosen kommunikationssystem auf basis von tdd
WO2012096476A3 (ko) 무선 통신 시스템에서 하향링크 참조 신호 송수신 방법 및 장치
EP2792093A4 (de) Benutzergerät, pdsch-a/n-sendeverfahren dafür, sende-/empfangspunkt und pdsch-a/n-empfangsverfahren dafür
WO2012064100A3 (ko) 무선통신 시스템에서 전력상태보고를 전송하기 위한 방법 및 이를 위한 단말 장치
EP2761723A4 (de) Drahtloser stromsender, drahtloser stromempfänger und drahtloses stromübertragungsverfahren
WO2013025015A3 (ko) 통신 시스템에서 단말 및 그의 제어 방법
EP2712105A4 (de) Empfangsvorrichtung, sendevorrichtung und drahtloses kommunikationsverfahren
EP2648355A4 (de) Verfahren und vorrichtung zur übertragung von ack/nack in einem tdd-basierten drahtlosen kommunikationssystem
IN2014CN00558A (de)
WO2013033693A3 (en) Systems and methods for acknowledging communications from a plurality of devices