ATE499771T1 - Systeme und verfahren zur optimierung der ressourcenzuweisung in einem drahtlosen kommunikationssystem - Google Patents

Systeme und verfahren zur optimierung der ressourcenzuweisung in einem drahtlosen kommunikationssystem

Info

Publication number
ATE499771T1
ATE499771T1 AT06719866T AT06719866T ATE499771T1 AT E499771 T1 ATE499771 T1 AT E499771T1 AT 06719866 T AT06719866 T AT 06719866T AT 06719866 T AT06719866 T AT 06719866T AT E499771 T1 ATE499771 T1 AT E499771T1
Authority
AT
Austria
Prior art keywords
data
transmission
transmission format
systems
methods
Prior art date
Application number
AT06719866T
Other languages
English (en)
Inventor
Naga Bhushan
Peter J Black
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
Application granted granted Critical
Publication of ATE499771T1 publication Critical patent/ATE499771T1/de

Links

Classifications

    • 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
    • H04L1/0002—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate
    • 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
    • H04L1/0006—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format
    • H04L1/0007—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format by modifying the frame length
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/14—Relay systems
    • H04B7/15—Active relay systems
    • H04B7/155—Ground-based stations
    • H04B7/15507—Relay station based processing for cell extension or control of coverage area
    • 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
    • H04L1/0015—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy
    • H04L1/0017—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy where the mode-switching is based on Quality of Service requirement
    • 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
    • H04L2001/0092—Error control systems characterised by the topology of the transmission link
    • H04L2001/0093—Point-to-multipoint
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/12—Shortest path evaluation
    • H04L45/123—Evaluation of link metrics
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • 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
    • H04W72/00—Local resource management
    • H04W72/12—Wireless traffic scheduling
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
AT06719866T 2005-01-27 2006-01-27 Systeme und verfahren zur optimierung der ressourcenzuweisung in einem drahtlosen kommunikationssystem ATE499771T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/045,199 US7382744B2 (en) 2005-01-27 2005-01-27 Systems and methods for optimizing the allocation of resources to serve different types of data flows in a wireless communication system
PCT/US2006/003204 WO2006081551A1 (en) 2005-01-27 2006-01-27 Systems and methods for optimizing the resource allocation in a wireless communication system

Publications (1)

Publication Number Publication Date
ATE499771T1 true ATE499771T1 (de) 2011-03-15

Family

ID=36283188

Family Applications (1)

Application Number Title Priority Date Filing Date
AT06719866T ATE499771T1 (de) 2005-01-27 2006-01-27 Systeme und verfahren zur optimierung der ressourcenzuweisung in einem drahtlosen kommunikationssystem

Country Status (12)

Country Link
US (1) US7382744B2 (de)
EP (1) EP1847054B1 (de)
JP (2) JP4773462B2 (de)
KR (1) KR100974387B1 (de)
CN (1) CN101133588B (de)
AT (1) ATE499771T1 (de)
BR (1) BRPI0607215A2 (de)
CA (1) CA2596223A1 (de)
DE (1) DE602006020247D1 (de)
RU (1) RU2007132171A (de)
TW (1) TW200637301A (de)
WO (1) WO2006081551A1 (de)

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US8005043B2 (en) * 2007-01-03 2011-08-23 Samsung Electronics Co., Ltd Method and apparatus for scheduling downlink packets in a mobile communication system
US20080220726A1 (en) * 2007-03-05 2008-09-11 Motorola, Inc. Method and system for optimizing data transfer rate in a communication network
JP5074872B2 (ja) * 2007-09-25 2012-11-14 キヤノン株式会社 プロトコル処理装置及び制御方法
US7778170B2 (en) * 2007-11-14 2010-08-17 Microsoft Corporation Spectrum and medium access allocation for fairness
US8724684B2 (en) * 2008-03-24 2014-05-13 Texas Instruments Incorporated CQI feedback structure
TR201905359T4 (tr) * 2008-04-30 2019-05-21 Koninklijke Philips Nv İki alanda kaynak ayrımı.
US8885479B2 (en) * 2009-05-07 2014-11-11 Qualcomm Incorporated Multicarrier retransmission feedback
CN102137495B (zh) * 2011-03-11 2013-12-11 东南大学 一种基于最小容量损失的资源分配方法
CN102195761B (zh) * 2011-05-18 2013-09-11 上海华为技术有限公司 传输格式调整方法、装置以及系统
EP3047371A4 (de) * 2013-09-16 2017-05-17 Metanautix Inc. Datenflussexploration
US10437843B2 (en) 2014-07-29 2019-10-08 Microsoft Technology Licensing, Llc Optimization of database queries via transformations of computation graph
US10169433B2 (en) 2014-07-29 2019-01-01 Microsoft Technology Licensing, Llc Systems and methods for an SQL-driven distributed operating system
US10176236B2 (en) 2014-07-29 2019-01-08 Microsoft Technology Licensing, Llc Systems and methods for a distributed query execution engine
US10812216B2 (en) 2018-11-05 2020-10-20 XCOM Labs, Inc. Cooperative multiple-input multiple-output downlink scheduling
US10756860B2 (en) 2018-11-05 2020-08-25 XCOM Labs, Inc. Distributed multiple-input multiple-output downlink configuration
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
EP3888256A4 (de) 2018-11-27 2022-08-31 Xcom Labs, Inc. Nichtkohärente kooperative mimo-kommunikation
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
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

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US7406098B2 (en) * 1999-01-13 2008-07-29 Qualcomm Incorporated Resource allocation in a communication system supporting application flows having quality of service requirements
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Also Published As

Publication number Publication date
JP2008529421A (ja) 2008-07-31
US20060164990A1 (en) 2006-07-27
TW200637301A (en) 2006-10-16
JP2011188503A (ja) 2011-09-22
EP1847054B1 (de) 2011-02-23
US7382744B2 (en) 2008-06-03
RU2007132171A (ru) 2009-03-10
CN101133588A (zh) 2008-02-27
JP4773462B2 (ja) 2011-09-14
JP4981977B2 (ja) 2012-07-25
BRPI0607215A2 (pt) 2009-08-18
KR20070094982A (ko) 2007-09-27
CA2596223A1 (en) 2006-08-03
DE602006020247D1 (de) 2011-04-07
KR100974387B1 (ko) 2010-08-05
WO2006081551A1 (en) 2006-08-03
EP1847054A1 (de) 2007-10-24
CN101133588B (zh) 2011-04-13

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