TW432846B - Method and apparatus for superframe bit allocation - Google Patents

Method and apparatus for superframe bit allocation Download PDF

Info

Publication number
TW432846B
TW432846B TW087120385A TW87120385A TW432846B TW 432846 B TW432846 B TW 432846B TW 087120385 A TW087120385 A TW 087120385A TW 87120385 A TW87120385 A TW 87120385A TW 432846 B TW432846 B TW 432846B
Authority
TW
Taiwan
Prior art keywords
frame
data
bit allocation
superframe
bits
Prior art date
Application number
TW087120385A
Other languages
English (en)
Chinese (zh)
Inventor
Jacky S Chow
Original Assignee
Amati Comm 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
Priority claimed from US08/855,881 external-priority patent/US6009122A/en
Application filed by Amati Comm Corp filed Critical Amati Comm Corp
Application granted granted Critical
Publication of TW432846B publication Critical patent/TW432846B/zh

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • 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
    • H04L5/0037—Inter-user or inter-terminal allocation
    • 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
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058—Allocation criteria
    • H04L5/0062—Avoidance of ingress interference, e.g. ham radio 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
    • H04L5/0064—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
    • H04L5/0001—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)
  • Telephonic Communication Services (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Interface Circuits In Exchanges (AREA)
TW087120385A 1997-05-12 1998-12-09 Method and apparatus for superframe bit allocation TW432846B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/855,881 US6009122A (en) 1997-05-12 1997-05-12 Method and apparatus for superframe bit allocation
US6267997P 1997-10-22 1997-10-22
PCT/US1998/009489 WO1998052312A2 (en) 1997-05-12 1998-05-08 Method and apparatus for superframe bit allocation in a discrete multitone (dmt) system

Publications (1)

Publication Number Publication Date
TW432846B true TW432846B (en) 2001-05-01

Family

ID=26742562

Family Applications (1)

Application Number Title Priority Date Filing Date
TW087120385A TW432846B (en) 1997-05-12 1998-12-09 Method and apparatus for superframe bit allocation

Country Status (10)

Country Link
US (1) US6408033B1 (enExample)
EP (1) EP0934638B1 (enExample)
JP (1) JP3731901B2 (enExample)
KR (1) KR100564862B1 (enExample)
CN (1) CN1117459C (enExample)
AU (1) AU7376898A (enExample)
CA (1) CA2291062C (enExample)
DE (1) DE69840092D1 (enExample)
TW (1) TW432846B (enExample)
WO (1) WO1998052312A2 (enExample)

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* Cited by examiner, † Cited by third party
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TWI466478B (zh) * 2007-09-14 2014-12-21 Koninkl Philips Electronics Nv 致能非同步無線裝置間的通信之裝置及方法

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI466478B (zh) * 2007-09-14 2014-12-21 Koninkl Philips Electronics Nv 致能非同步無線裝置間的通信之裝置及方法

Also Published As

Publication number Publication date
CN1117459C (zh) 2003-08-06
AU7376898A (en) 1998-12-08
EP0934638B1 (en) 2008-10-08
DE69840092D1 (de) 2008-11-20
EP0934638A2 (en) 1999-08-11
KR20000023749A (ko) 2000-04-25
KR100564862B1 (ko) 2006-03-28
CN1227022A (zh) 1999-08-25
WO1998052312A3 (en) 1999-02-11
CA2291062A1 (en) 1998-11-19
CA2291062C (en) 2007-05-01
JP3731901B2 (ja) 2006-01-05
US6408033B1 (en) 2002-06-18
WO1998052312A2 (en) 1998-11-19
JP2000514991A (ja) 2000-11-07

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