ATE412293T1 - Funknetz und verfahren zur übertragung von kanalinformationen - Google Patents

Funknetz und verfahren zur übertragung von kanalinformationen

Info

Publication number
ATE412293T1
ATE412293T1 AT03778152T AT03778152T ATE412293T1 AT E412293 T1 ATE412293 T1 AT E412293T1 AT 03778152 T AT03778152 T AT 03778152T AT 03778152 T AT03778152 T AT 03778152T AT E412293 T1 ATE412293 T1 AT E412293T1
Authority
AT
Austria
Prior art keywords
radio network
channel information
transmitting channel
channel
accordance
Prior art date
Application number
AT03778152T
Other languages
English (en)
Inventor
Eric Jacobsen
Original Assignee
Intel Corp
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 Intel Corp filed Critical Intel Corp
Application granted granted Critical
Publication of ATE412293T1 publication Critical patent/ATE412293T1/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
    • H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
    • H04L1/0027—Scheduling of signalling, e.g. occurrence thereof
    • 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
    • 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
    • H04L1/0003—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission rate by switching between different modulation schemes
    • 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
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • 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
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2602—Signal structure

Landscapes

  • Engineering & Computer Science (AREA)
  • Quality & Reliability (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Transmitters (AREA)
  • Circuits Of Receivers In General (AREA)
AT03778152T 2002-12-17 2003-11-06 Funknetz und verfahren zur übertragung von kanalinformationen ATE412293T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/322,291 US7286481B2 (en) 2002-12-17 2002-12-17 Wireless network adapted to transmit channel side information and method thereof

Publications (1)

Publication Number Publication Date
ATE412293T1 true ATE412293T1 (de) 2008-11-15

Family

ID=32507263

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03778152T ATE412293T1 (de) 2002-12-17 2003-11-06 Funknetz und verfahren zur übertragung von kanalinformationen

Country Status (8)

Country Link
US (1) US7286481B2 (de)
EP (1) EP1573981B1 (de)
CN (1) CN1726681B (de)
AT (1) ATE412293T1 (de)
AU (1) AU2003286933A1 (de)
DE (1) DE60324325D1 (de)
HK (1) HK1078195A1 (de)
WO (1) WO2004062210A2 (de)

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WO2004082217A2 (en) * 2003-03-06 2004-09-23 Incucomm Inc. Method and system for providing broadband multimedia services
US20060171402A1 (en) * 2003-03-06 2006-08-03 Moore John A Method and system for providing broadband multimedia services
EP1509002B1 (de) * 2003-08-19 2007-10-24 Sony Deutschland GmbH Erweiterung des Radiofrequenzabdeckungsbereiches für ein drahtloses Heimnetzwerksystem
WO2005022810A2 (en) * 2003-08-27 2005-03-10 Interdigital Technology Corporation Subcarrier and bit allocation for real time services in multiuser orthogonal frequency division multiplex (ofdm) systems
US7006840B2 (en) * 2003-09-30 2006-02-28 Interdigital Technology Corporation Efficient frame tracking in mobile receivers
US20110110459A1 (en) * 2004-02-02 2011-05-12 Satius Holding, Inc. FM OFDM over various communication media
US11152971B2 (en) * 2004-02-02 2021-10-19 Charles Abraham Frequency modulated OFDM over various communication media
US7773535B2 (en) * 2004-08-12 2010-08-10 Motorola, Inc. Method and apparatus for closed loop transmission
US7391317B2 (en) * 2004-09-08 2008-06-24 Satius, Inc. Apparatus and method for transmitting digital data over various communication media
US7764727B2 (en) * 2005-01-12 2010-07-27 Atheros Communications, Inc. Selecting MCS in a MIMO system
JP2007081836A (ja) * 2005-09-14 2007-03-29 Toshiba Corp 無線通信装置、無線通信方法及び無線通信プログラム
US8396141B2 (en) * 2005-11-29 2013-03-12 Telefonaktiebolaget L M Ericsson (Publ) Efficient cell selection
US20070209059A1 (en) * 2006-03-03 2007-09-06 Moore John A Communication system employing a control layer architecture
WO2008081381A1 (en) * 2006-12-27 2008-07-10 Koninklijke Philips Electronics, N.V. Wireless station clustering in cooperative communications
US8526464B2 (en) * 2010-01-26 2013-09-03 Kapsch Trafficcom Ag Adaptive contention window in discontinuous wireless communication channels
US9035774B2 (en) 2011-04-11 2015-05-19 Lone Star Ip Holdings, Lp Interrogator and system employing the same
US9578536B2 (en) 2013-07-05 2017-02-21 Nokia Technologies Oy Performing measurements in wireless network
CN104144039B (zh) * 2014-08-15 2017-11-28 东南大学 一种大规模mimo系统中基于相干时间的导频分配方法
CN104539363B (zh) * 2015-01-15 2017-04-19 东南大学 一种多色led可见光通信自适应传输方法
US10050860B2 (en) * 2016-05-23 2018-08-14 The Boeing Company System and methods for determining channel characteristics

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FI925472A (fi) 1992-12-01 1994-06-02 Nokia Mobile Phones Ltd Tiedonsiirtomenetelmä sekä -järjestelmä
US5619524A (en) * 1994-10-04 1997-04-08 Motorola, Inc. Method and apparatus for coherent communication reception in a spread-spectrum communication system
US5767738A (en) * 1996-10-21 1998-06-16 Motorola, Inc. Apparatus and method for demodulating a modulated signal
US6150955A (en) 1996-10-28 2000-11-21 Tracy Corporation Ii Apparatus and method for transmitting data via a digital control channel of a digital wireless network
FI972040A (fi) * 1997-05-13 1998-11-14 Nokia Telecommunications Oy Menetelmä pakettivälitteiseen tiedonsiirtoon
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GB9818378D0 (en) * 1998-08-21 1998-10-21 Nokia Mobile Phones Ltd Receiver
US6587517B1 (en) * 1998-12-23 2003-07-01 Nortel Networks Limited Multi-stage receiver
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FR2791841B1 (fr) * 1999-04-02 2001-05-11 Commissariat Energie Atomique Module recepteur et recepteur compose de plusieurs modules montes en cascade
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US20020080719A1 (en) 2000-12-22 2002-06-27 Stefan Parkvall Scheduling transmission of data over a transmission channel based on signal quality of a receive channel
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JP4016647B2 (ja) * 2001-05-17 2007-12-05 日本電気株式会社 移動通信システム、基地局、移動局及びそれらに用いるしきい値設定方法並びにそのプログラム

Also Published As

Publication number Publication date
CN1726681B (zh) 2010-04-28
US20040114560A1 (en) 2004-06-17
EP1573981A2 (de) 2005-09-14
HK1078195A1 (en) 2006-03-03
AU2003286933A8 (en) 2004-07-29
WO2004062210A3 (en) 2005-04-28
CN1726681A (zh) 2006-01-25
AU2003286933A1 (en) 2004-07-29
WO2004062210A2 (en) 2004-07-22
EP1573981B1 (de) 2008-10-22
US7286481B2 (en) 2007-10-23
DE60324325D1 (de) 2008-12-04

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