AU2002213300A1 - Data allocation for multicarrier transmission - Google Patents

Data allocation for multicarrier transmission

Info

Publication number
AU2002213300A1
AU2002213300A1 AU2002213300A AU1330002A AU2002213300A1 AU 2002213300 A1 AU2002213300 A1 AU 2002213300A1 AU 2002213300 A AU2002213300 A AU 2002213300A AU 1330002 A AU1330002 A AU 1330002A AU 2002213300 A1 AU2002213300 A1 AU 2002213300A1
Authority
AU
Australia
Prior art keywords
data allocation
multicarrier transmission
multicarrier
transmission
allocation
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU2002213300A
Other languages
English (en)
Inventor
Chad S. Bergstrom
Jeffrey Scott Chuprun
Bruce Alan Fette
Carl Steven Gifford
John Eric Kleider
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Motorola Solutions Inc
Original Assignee
Motorola 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 Motorola Inc filed Critical Motorola Inc
Publication of AU2002213300A1 publication Critical patent/AU2002213300A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058—Allocation criteria
    • H04L5/0064—Rate requirement of the data, e.g. scalable bandwidth, data priority
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0044—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
    • H04L5/0046—Determination of the number of bits transmitted on different sub-channels
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058—Allocation criteria
    • H04L5/006—Quality of the received signal, e.g. BER, SNR, water filling
    • 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
    • H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
    • H04L5/0094—Indication of how sub-channels of the path are allocated
    • 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
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
AU2002213300A 2000-10-17 2001-10-16 Data allocation for multicarrier transmission Abandoned AU2002213300A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/690,993 US7672381B1 (en) 2000-10-17 2000-10-17 Method of multiple-carrier communication within a noncontiguous wideband spectrum and apparatus therefor
US09/690,993 2000-10-17
PCT/US2001/032353 WO2002033925A2 (en) 2000-10-17 2001-10-16 Data allocation for multicarrier transmission

Publications (1)

Publication Number Publication Date
AU2002213300A1 true AU2002213300A1 (en) 2002-04-29

Family

ID=24774759

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002213300A Abandoned AU2002213300A1 (en) 2000-10-17 2001-10-16 Data allocation for multicarrier transmission

Country Status (5)

Country Link
US (1) US7672381B1 (zh)
EP (1) EP1329071A2 (zh)
CN (1) CN1468486B (zh)
AU (1) AU2002213300A1 (zh)
WO (1) WO2002033925A2 (zh)

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US20030039226A1 (en) * 2001-08-24 2003-02-27 Kwak Joseph A. Physical layer automatic repeat request (ARQ)
CN1669257B (zh) * 2002-07-16 2012-08-29 松下电器产业株式会社 通信方法和使用该通信方法的发送装置和接收装置
US7539123B2 (en) * 2003-06-27 2009-05-26 Intel Corporation Subcarrier puncturing in communication systems
CN100355231C (zh) * 2003-12-19 2007-12-12 上海贝尔阿尔卡特股份有限公司 多载波系统中具有混合自动重传请求的数据传输方法
KR100713528B1 (ko) * 2004-03-12 2007-05-02 삼성전자주식회사 직교 주파수 분할 다중 접속 방식을 사용하는 통신시스템에서 서브 채널 신호 송신 장치 및 방법
KR100826100B1 (ko) 2004-06-28 2008-04-29 삼성전자주식회사 직교 주파수 분할 다중 접속 - 시분할 다중 통신시스템에서 상향링크 채널과 하향링크 채널의 상관특성을활용한 상향링크 랜덤 접속채널의 전송 장치 및 방법
US7272190B2 (en) * 2004-07-07 2007-09-18 Motorola, Inc. Method and apparatus for determining channel quality and performing adaptive modulation/coding within a multicarrier communication system
WO2006030346A1 (en) * 2004-09-14 2006-03-23 Koninklijke Philips Electronics N.V. Method for excluding subcarriers with high bit error rates
PL1641173T3 (pl) * 2004-09-23 2008-12-31 Alcatel Lucent Nadajnik modemu z wieloma nośnymi, z kontrolowaną degradacją jakości sygnału transmitowanego dla poprawienia stabilności pracy
US8130781B2 (en) 2005-02-28 2012-03-06 Intellectual Ventures I Llc Method and apparatus for providing dynamic selection of carriers
WO2006126080A1 (en) * 2005-05-26 2006-11-30 Nokia Corporation Method and apparatus for specifying channel state information for multiple carriers
US8670493B2 (en) 2005-06-22 2014-03-11 Eices Research, Inc. Systems and/or methods of increased privacy wireless communications
DE102005049260A1 (de) 2005-10-14 2007-04-26 Siemens Ag Verfahren und Vorrichtung zur Datenübertragung über eine Übertragungsstrecke
WO2007100774A1 (en) * 2006-02-28 2007-09-07 Atc Technologies, Llc Systems, methods and transceivers for wireless communications over discontiguous spectrum segments
US7933344B2 (en) 2006-04-25 2011-04-26 Mircosoft Corporation OFDMA based on cognitive radio
US8189621B2 (en) * 2006-05-12 2012-05-29 Microsoft Corporation Stack signaling to application with lack of requested bandwidth
FR2903257A1 (fr) * 2006-06-30 2008-01-04 Thomson Licensing Sas Procede de communication adapte a la transmission de paquets de donnees
CN101166080B (zh) * 2006-10-20 2010-11-24 北京新岸线无线技术有限公司 高数据速率正交频分复用无线局域网的实现方法与系统
US8144793B2 (en) 2006-12-12 2012-03-27 Microsoft Corporation Cognitive multi-user OFDMA
US7929623B2 (en) * 2007-03-30 2011-04-19 Microsoft Corporation FEC in cognitive multi-user OFDMA
US7970085B2 (en) 2007-05-08 2011-06-28 Microsoft Corporation OFDM transmission and reception for non-OFDMA signals
CN101425855B (zh) * 2007-11-02 2011-11-30 中国移动通信集团公司 宽带信道参数抽取方法、宽带信道仿真方法及其装置
CN101483914B (zh) * 2008-01-11 2010-12-08 中兴通讯股份有限公司 一种利用非连续的多载波传输用户数据的方法
US8374130B2 (en) 2008-01-25 2013-02-12 Microsoft Corporation Orthogonal frequency division multiple access with carrier sense
US8437361B2 (en) * 2009-03-17 2013-05-07 Cisco Technology, Inc. Adaptive subchannel disabling in beamformed wireless communication systems
CN103582137B (zh) * 2012-07-19 2018-01-02 华为技术有限公司 Wlan的信道资源分配方法和设备、无线局域网通信系统
CN103889000B (zh) * 2012-12-21 2018-01-30 中国移动通信集团北京有限公司 一种信道分配方法及装置
CN110266413B (zh) * 2019-07-05 2022-04-05 北京神经元网络技术有限公司 用于高速工业通信系统的信噪比测量方法和系统

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US6334219B1 (en) * 1994-09-26 2001-12-25 Adc Telecommunications Inc. Channel selection for a hybrid fiber coax network
US5521906A (en) 1995-01-26 1996-05-28 Motorola Inc. Method and apparatus for updating carrier channel allocations
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US5956642A (en) 1996-11-25 1999-09-21 Telefonaktiebolaget L M Ericsson Adaptive channel allocation method and apparatus for multi-slot, multi-carrier communication system
US6134273A (en) * 1996-12-23 2000-10-17 Texas Instruments Incorporated Bit loading and rate adaptation on DMT DSL data transmission
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Also Published As

Publication number Publication date
US7672381B1 (en) 2010-03-02
WO2002033925A3 (en) 2003-01-30
CN1468486A (zh) 2004-01-14
EP1329071A2 (en) 2003-07-23
WO2002033925A2 (en) 2002-04-25
CN1468486B (zh) 2012-06-20

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