SG81984A1 - System, apparatus and method for multi-carrier transmission - Google Patents

System, apparatus and method for multi-carrier transmission

Info

Publication number
SG81984A1
SG81984A1 SG9902131A SG1999002131A SG81984A1 SG 81984 A1 SG81984 A1 SG 81984A1 SG 9902131 A SG9902131 A SG 9902131A SG 1999002131 A SG1999002131 A SG 1999002131A SG 81984 A1 SG81984 A1 SG 81984A1
Authority
SG
Singapore
Prior art keywords
carrier transmission
carrier
transmission
Prior art date
Application number
SG9902131A
Other languages
English (en)
Inventor
Yusaku Okamura
Original Assignee
Nec 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 Nec Corp filed Critical Nec Corp
Publication of SG81984A1 publication Critical patent/SG81984A1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H04B1/40—Circuits
    • H04B1/50—Circuits using different frequencies for the two directions of communication
    • 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—Arrangements for allocating sub-channels of the transmission path allocation of payload
    • H04L5/0046—Determination of how many bits are 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
    • H04L5/14—Two-way operation using the same type of signal, i.e. duplex
    • H04L5/143—Two-way operation using the same type of signal, i.e. duplex for modulated signals
    • 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), DMT

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Communication Control (AREA)
  • Telephonic Communication Services (AREA)
  • Bidirectional Digital Transmission (AREA)
SG9902131A 1998-05-08 1999-05-06 System, apparatus and method for multi-carrier transmission SG81984A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP12652298 1998-05-08
JP07276899A JP3319422B2 (ja) 1998-05-08 1999-03-17 マルチキャリア伝送システム、マルチキャリア伝送方法

Publications (1)

Publication Number Publication Date
SG81984A1 true SG81984A1 (en) 2001-07-24

Family

ID=26413906

Family Applications (1)

Application Number Title Priority Date Filing Date
SG9902131A SG81984A1 (en) 1998-05-08 1999-05-06 System, apparatus and method for multi-carrier transmission

Country Status (12)

Country Link
US (1) US6714520B1 (zh)
EP (1) EP0955744B1 (zh)
JP (1) JP3319422B2 (zh)
KR (2) KR100359626B1 (zh)
CN (1) CN1154265C (zh)
AU (1) AU764704B2 (zh)
CA (1) CA2270774C (zh)
DE (1) DE69937658T2 (zh)
IL (1) IL129765A (zh)
MY (1) MY124062A (zh)
SG (1) SG81984A1 (zh)
TW (1) TW432820B (zh)

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JP3191783B2 (ja) * 1998-10-29 2001-07-23 三菱電機株式会社 通信装置および通信方法
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JP4604800B2 (ja) * 2005-04-01 2011-01-05 ソニー株式会社 無線通信装置及び無線通信方法
KR100810280B1 (ko) * 2005-05-27 2008-03-06 삼성전자주식회사 주파수 오버레이 통신 시스템에서 데이터 송수신 방법 및 시스템
KR100770849B1 (ko) * 2006-02-17 2007-10-26 삼성전자주식회사 무선 페이딩 환경에서의 압축된 비디오 정합 장치 및 방법
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Also Published As

Publication number Publication date
CA2270774A1 (en) 1999-11-08
KR100359626B1 (ko) 2002-11-04
KR20020064264A (ko) 2002-08-07
DE69937658D1 (de) 2008-01-17
EP0955744B1 (en) 2007-12-05
US6714520B1 (en) 2004-03-30
CA2270774C (en) 2003-09-09
CN1154265C (zh) 2004-06-16
JP2000031936A (ja) 2000-01-28
EP0955744A2 (en) 1999-11-10
KR19990088086A (ko) 1999-12-27
AU2699299A (en) 1999-11-18
CN1235438A (zh) 1999-11-17
TW432820B (en) 2001-05-01
IL129765A (en) 2003-07-06
MY124062A (en) 2006-06-30
IL129765A0 (en) 2000-02-29
KR100419936B1 (ko) 2004-02-25
JP3319422B2 (ja) 2002-09-03
DE69937658T2 (de) 2008-11-27
EP0955744A3 (en) 2000-04-12
AU764704B2 (en) 2003-08-28

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