MX2009004602A - Solicitud cionfiable de recursos de enlace ascendente. - Google Patents

Solicitud cionfiable de recursos de enlace ascendente.

Info

Publication number
MX2009004602A
MX2009004602A MX2009004602A MX2009004602A MX2009004602A MX 2009004602 A MX2009004602 A MX 2009004602A MX 2009004602 A MX2009004602 A MX 2009004602A MX 2009004602 A MX2009004602 A MX 2009004602A MX 2009004602 A MX2009004602 A MX 2009004602A
Authority
MX
Mexico
Prior art keywords
uplink resource
uplink
resource request
channel
mobile device
Prior art date
Application number
MX2009004602A
Other languages
English (en)
Inventor
Etienne F Chaponniere
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 MX2009004602A publication Critical patent/MX2009004602A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/20—Services signaling; Auxiliary data signalling, i.e. transmitting data via a non-traffic channel
    • 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
    • H04L5/02—Channels characterised by the type of signal
    • 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
    • H04W52/38—TPC being performed in particular situations
    • H04W52/50—TPC being performed in particular situations at the moment of starting communication in a multiple access environment
    • 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
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0026—Transmission of channel quality indication
    • 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
    • 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
    • H04W52/38—TPC being performed in particular situations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/02—Selection of wireless resources by user or terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0866—Non-scheduled access, e.g. ALOHA using a dedicated channel for access

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)

Abstract

Se describen sistemas y metodologías que facilitan la solicitud confiable de recursos de enlace ascendente en un ambiente de comunicación inalámbrica; en particular, se proporcionan mecanismos para las solicitudes confiables de recursos de enlace ascendente en caso donde los recursos de enlace ascendente no son retenidos; un dispositivo móvil transmite una solicitud de recursos de enlace ascendente en un canal de información de retroalimentación convencionalmente utilizado para indicadores de calidad de canal; el dispositivo móvil utiliza palabras clave específicas reservadas para solicitudes de enlace ascendente; además, una densidad espectral de potencia del canal de información de retroalimentación es sobrealimentada para disminuir la tasa de error del canal cuando se transmiten palabras calve reservadas.
MX2009004602A 2006-10-31 2007-10-31 Solicitud cionfiable de recursos de enlace ascendente. MX2009004602A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US86379406P 2006-10-31 2006-10-31
PCT/US2007/083244 WO2008055239A2 (en) 2006-10-31 2007-10-31 Reliable uplink resource request

Publications (1)

Publication Number Publication Date
MX2009004602A true MX2009004602A (es) 2009-06-03

Family

ID=39345089

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009004602A MX2009004602A (es) 2006-10-31 2007-10-31 Solicitud cionfiable de recursos de enlace ascendente.

Country Status (15)

Country Link
US (1) US8824381B2 (es)
EP (1) EP2090040A2 (es)
JP (2) JP2010508786A (es)
KR (1) KR101135755B1 (es)
CN (2) CN106304003A (es)
AU (1) AU2007313629B2 (es)
BR (1) BRPI0717468A2 (es)
CA (1) CA2667303A1 (es)
IL (1) IL198151A0 (es)
MX (1) MX2009004602A (es)
NO (1) NO20091648L (es)
RU (1) RU2421920C2 (es)
TW (1) TW200832967A (es)
UA (1) UA94969C2 (es)
WO (1) WO2008055239A2 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
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US20090268711A1 (en) * 2008-04-28 2009-10-29 Nokia Corporation Synchronization for wireless systems
US8472309B2 (en) * 2008-08-20 2013-06-25 Qualcomm Incorporated Using CDMA to send uplink signals in WLANs
JP4920780B1 (ja) * 2010-10-08 2012-04-18 株式会社エヌ・ティ・ティ・ドコモ 基地局及び方法
WO2013003327A1 (en) * 2011-06-27 2013-01-03 University Of Massachusetts Dynamic advance reservation with delayed allocation
KR20130005543A (ko) * 2011-07-06 2013-01-16 삼성전자주식회사 무선 통신 시스템에서 분산형 스케줄링을 위한 장치 및 방법
US9526092B2 (en) 2012-05-14 2016-12-20 Industrial Technology Research Institute Method of allocating resources for scheduling request and user equipment using the same and a control node using the same
EP3192200B1 (en) * 2014-09-12 2020-07-01 Samsung Electronics Co., Ltd. Apparatus and method for channel state information feedback in wireless communication system
US20160192390A1 (en) * 2014-12-30 2016-06-30 Electronics And Telecommunications Research Institute Method for transmitting data based on limited contention
US10225795B2 (en) 2015-04-07 2019-03-05 At&T Intellectual Property I, L.P. Resource-sensitive token-based access point selection
CN114978910B (zh) * 2022-08-02 2022-10-25 广东省新一代通信与网络创新研究院 一种虚拟化核心网的时间敏感实现方法及系统

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6845246B1 (en) * 2000-06-15 2005-01-18 Nortel Networks Limited Location based power control for mobile communications systems
DE60106174T2 (de) 2000-06-22 2005-12-29 Samsung Electronics Co. Ltd., Suwon Vorrichtung zur geschalteten übertragung eines zugeordneten physikalischen kontrollkanals und zugehöriges verfahren in einem mobilen kommunikationssystem
US7126930B2 (en) 2001-02-10 2006-10-24 Qualcomm, Incorporated Method and apparatus for transmitting messages in a wireless communication system
RU2222207C2 (ru) 2001-12-17 2004-01-27 Денисенко Алексей Алексеевич Способ приготовления кормовой добавки для крупного рогатого скота
KR100832117B1 (ko) * 2002-02-17 2008-05-27 삼성전자주식회사 고속 순방향 패킷 접속 방식을 사용하는 이동통신 시스템에서 역방향 송신전력 오프셋 정보를 송수신하는 장치 및 방법
JP2004040572A (ja) 2002-07-04 2004-02-05 Yozan Inc ページャ受信機
US7660282B2 (en) * 2003-02-18 2010-02-09 Qualcomm Incorporated Congestion control in a wireless data network
WO2005060132A1 (en) * 2003-12-18 2005-06-30 Electronics And Telecommunications Research Institute Method and apparatus for requesting and reporting channel quality information in mobile communication system
KR100946923B1 (ko) * 2004-03-12 2010-03-09 삼성전자주식회사 직교 주파수 분할 다중 방식을 사용하는 통신 시스템에서 채널 품질 정보의 송수신 장치 및 방법, 그리고 그에 따른 시스템
WO2005125002A2 (en) 2004-06-14 2005-12-29 Johnson & Johnson Consumer Companies, Inc. Low-cost hearing testing system and method of collecting user information
JP2006033778A (ja) * 2004-06-17 2006-02-02 Ntt Docomo Inc 移動局、基地局、制御装置、移動通信システム及び移動通信方法
EP3528575B1 (en) 2004-06-22 2020-12-16 Apple Inc. Enabling feedback in wireless communication networks
US7684762B2 (en) 2004-10-18 2010-03-23 Lg Electronics Inc. Method of transmitting feedback information in an orthogonal frequency division multiplexing (OFDM)/OFDM access (OFDMA) mobile communication system
DE102004050791A1 (de) 2004-10-19 2006-04-20 Robert Bosch Gmbh Drosselvorrichtung
US8654744B2 (en) * 2004-10-20 2014-02-18 Nec Corporation Radio communication system, mobile station, base station, radio communication system control method used for the same, and program of the same
US8306541B2 (en) * 2005-03-08 2012-11-06 Qualcomm Incorporated Data rate methods and apparatus
US7974253B2 (en) 2005-03-08 2011-07-05 Qualcomm Incorporated Methods and apparatus for implementing and using a rate indicator
US7669428B2 (en) * 2005-04-14 2010-03-02 Georgia Tech Research Corporation Vortex tube refrigeration systems and methods

Also Published As

Publication number Publication date
JP2010508786A (ja) 2010-03-18
UA94969C2 (ru) 2011-06-25
CN106304003A (zh) 2017-01-04
NO20091648L (no) 2009-05-29
BRPI0717468A2 (pt) 2015-02-03
WO2008055239A3 (en) 2008-10-23
RU2009120320A (ru) 2010-12-10
JP5694261B2 (ja) 2015-04-01
IL198151A0 (en) 2009-12-24
KR101135755B1 (ko) 2012-04-16
AU2007313629B2 (en) 2011-06-16
RU2421920C2 (ru) 2011-06-20
CN101536599A (zh) 2009-09-16
TW200832967A (en) 2008-08-01
JP2013034211A (ja) 2013-02-14
US8824381B2 (en) 2014-09-02
AU2007313629A1 (en) 2008-05-08
WO2008055239A2 (en) 2008-05-08
CA2667303A1 (en) 2008-05-08
KR20090074818A (ko) 2009-07-07
EP2090040A2 (en) 2009-08-19
US20100074193A1 (en) 2010-03-25

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