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AU2001296010A1 - Radio transmitting apparatus and radio transmitting method - Google Patents

Radio transmitting apparatus and radio transmitting method

Info

Publication number
AU2001296010A1
AU2001296010A1 AU2001296010A AU9601001A AU2001296010A1 AU 2001296010 A1 AU2001296010 A1 AU 2001296010A1 AU 2001296010 A AU2001296010 A AU 2001296010A AU 9601001 A AU9601001 A AU 9601001A AU 2001296010 A1 AU2001296010 A1 AU 2001296010A1
Authority
AU
Australia
Prior art keywords
radio transmitting
transmitting apparatus
transmitting method
radio
transmitting
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
AU2001296010A
Inventor
Keiichi Kitagawa
Mitsuru Uesugi
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Publication of AU2001296010A1 publication Critical patent/AU2001296010A1/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
    • H04L5/006—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
    • H04L5/003—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
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H04L27/2626—Arrangements specific to the transmitter only
    • H04L27/2627—Modulators
    • H04L27/2637—Modulators with direct modulation of individual subcarriers
    • 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
    • H04L27/2647—Arrangements specific to the receiver only
    • H04L27/2649—Demodulators
    • H04L27/2653—Demodulators with direct demodulation of individual subcarriers
    • 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)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Transmitters (AREA)
AU2001296010A 2000-11-01 2001-10-26 Radio transmitting apparatus and radio transmitting method Abandoned AU2001296010A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2000334451A JP3550085B2 (en) 2000-11-01 2000-11-01 Wireless transmission device and wireless transmission method
JP2000-334451 2000-11-01
PCT/JP2001/009428 WO2002037722A1 (en) 2000-11-01 2001-10-26 Radio transmitting apparatus and radio transmitting method

Publications (1)

Publication Number Publication Date
AU2001296010A1 true AU2001296010A1 (en) 2002-05-15

Family

ID=18810365

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001296010A Abandoned AU2001296010A1 (en) 2000-11-01 2001-10-26 Radio transmitting apparatus and radio transmitting method

Country Status (7)

Country Link
US (1) US6871046B2 (en)
EP (1) EP1253733A1 (en)
JP (1) JP3550085B2 (en)
KR (1) KR20020071915A (en)
CN (1) CN1394403A (en)
AU (1) AU2001296010A1 (en)
WO (1) WO2002037722A1 (en)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3637965B2 (en) * 2001-11-22 2005-04-13 日本電気株式会社 Wireless communication system
JP3707430B2 (en) * 2001-12-12 2005-10-19 ヤマハ株式会社 Mixer device and music device capable of communicating with the mixer device
JP4163941B2 (en) * 2002-12-24 2008-10-08 松下電器産業株式会社 Wireless transmission apparatus and wireless transmission method
US20080025236A1 (en) * 2003-05-28 2008-01-31 Ipwireless Inc Method, Base Station and Mobile Station for Tdd Operation in a Communication System
US7649833B2 (en) * 2003-12-29 2010-01-19 Intel Corporation Multichannel orthogonal frequency division multiplexed receivers with antenna selection and maximum-ratio combining and associated methods
US7697618B2 (en) * 2004-06-09 2010-04-13 Alcatel-Lucent Usa Inc. Multiplexing scheme for an orthogonal frequency division multiplexing system
JP4647613B2 (en) * 2004-09-29 2011-03-09 パナソニック株式会社 Wireless communication apparatus and wireless communication method
JP4658959B2 (en) 2004-10-29 2011-03-23 シャープ株式会社 Communication method and wireless transmitter
US20060104341A1 (en) * 2004-11-16 2006-05-18 Magee David P Systems and methods for providing training data
KR20070085542A (en) * 2004-11-30 2007-08-27 마츠시타 덴끼 산교 가부시키가이샤 Radio communication apparatus and radio communication method in multi-carrier communication
KR100810290B1 (en) * 2004-12-14 2008-03-07 삼성전자주식회사 Method and system for allocation data burst in a wireless communication system
FI20055001A0 (en) 2005-01-03 2005-01-03 Nokia Corp Uplink data transfer in GSM / EDGE system
WO2006077696A1 (en) 2005-01-18 2006-07-27 Sharp Kabushiki Kaisha Wireless communication apparatus, mobile terminal and wireless communication method
CN101223717B (en) 2005-08-23 2011-09-21 三菱电机株式会社 Radio communication system and communication device
JP4752523B2 (en) * 2006-01-26 2011-08-17 ソニー株式会社 Wireless communication apparatus and method
EP1876730A1 (en) * 2006-07-05 2008-01-09 Koninklijke Philips Electronics N.V. Bandwidth asymmetric communication system
EP1876729A1 (en) * 2006-07-05 2008-01-09 Koninklijke Philips Electronics N.V. Bandwidth asymmetric communication system
JP5086880B2 (en) * 2008-04-22 2012-11-28 シャープ株式会社 Transmitting apparatus, receiving apparatus, and wireless communication system
CN101783780A (en) * 2009-12-29 2010-07-21 中国石油大学(华东) Method and device for controlling number of code element carriers in power carrier

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6272190B1 (en) * 1992-03-12 2001-08-07 Ntp Incorporated System for wireless transmission and receiving of information and method of operation thereof
DE69432844T2 (en) * 1993-04-29 2004-05-19 Ericsson Inc. Time diversity transmission system to reduce adjacent channel interference in mobile phone systems
JPH08265184A (en) 1995-03-22 1996-10-11 Mitsubishi Electric Corp Receiver for multi-carrier modulation system
JPH09275386A (en) 1996-02-06 1997-10-21 Fujitsu Ten Ltd Receiver for multi-carrier system
US5949796A (en) * 1996-06-19 1999-09-07 Kumar; Derek D. In-band on-channel digital broadcasting method and system
JP2818151B2 (en) 1996-12-16 1998-10-30 株式会社次世代デジタルテレビジョン放送システム研究所 OFDM transmission system and OFDM transceiver
JPH1117644A (en) * 1997-06-27 1999-01-22 Toshiba Corp Radio base station, radio terminal, radio communication system and carrier allocation control method thereof
JP3568184B2 (en) 1998-01-27 2004-09-22 株式会社日立国際電気 Orthogonal frequency division multiplexing modulation transmission band variable method and apparatus therefor
KR20000024709A (en) * 1998-10-01 2000-05-06 정선종 Band-diminution multi-carrier wireless transmitter/receiver apparatus and method thereof
US6449246B1 (en) * 1999-09-15 2002-09-10 Telcordia Technologies, Inc. Multicarrier personal access communication system
JP2002009734A (en) 2000-06-27 2002-01-11 Denso Corp Communication system employing ofdm system
JP2002016577A (en) 2000-06-28 2002-01-18 Sony Corp Communication method and communication device

Also Published As

Publication number Publication date
WO2002037722A1 (en) 2002-05-10
EP1253733A1 (en) 2002-10-30
JP2002141879A (en) 2002-05-17
KR20020071915A (en) 2002-09-13
CN1394403A (en) 2003-01-29
JP3550085B2 (en) 2004-08-04
US6871046B2 (en) 2005-03-22
US20020193070A1 (en) 2002-12-19

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