ATE554578T1 - Adaptive unterträgerbelastung - Google Patents

Adaptive unterträgerbelastung

Info

Publication number
ATE554578T1
ATE554578T1 AT00125435T AT00125435T ATE554578T1 AT E554578 T1 ATE554578 T1 AT E554578T1 AT 00125435 T AT00125435 T AT 00125435T AT 00125435 T AT00125435 T AT 00125435T AT E554578 T1 ATE554578 T1 AT E554578T1
Authority
AT
Austria
Prior art keywords
sub
carriers
power
scheme
total number
Prior art date
Application number
AT00125435T
Other languages
English (en)
Inventor
Ralf Boehnke
Seiichi Izumi
Original Assignee
Sony Deutschland Gmbh
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 Sony Deutschland Gmbh filed Critical Sony Deutschland Gmbh
Application granted granted Critical
Publication of ATE554578T1 publication Critical patent/ATE554578T1/de

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
    • H04L5/0091—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
    • H04L5/003—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
    • H04L5/0001—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)
AT00125435T 2000-11-20 2000-11-20 Adaptive unterträgerbelastung ATE554578T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP00125435A EP1207661B1 (de) 2000-11-20 2000-11-20 Adaptive Unterträgerbelastung

Publications (1)

Publication Number Publication Date
ATE554578T1 true ATE554578T1 (de) 2012-05-15

Family

ID=8170435

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00125435T ATE554578T1 (de) 2000-11-20 2000-11-20 Adaptive unterträgerbelastung

Country Status (5)

Country Link
US (2) US7684756B2 (de)
EP (3) EP1207661B1 (de)
JP (1) JP2002198930A (de)
CN (1) CN1227883C (de)
AT (1) ATE554578T1 (de)

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Also Published As

Publication number Publication date
EP2259479B1 (de) 2019-04-17
EP2259480A2 (de) 2010-12-08
JP2002198930A (ja) 2002-07-12
US20020102940A1 (en) 2002-08-01
US20070211810A1 (en) 2007-09-13
CN1354582A (zh) 2002-06-19
CN1227883C (zh) 2005-11-16
EP2259479A2 (de) 2010-12-08
US7684756B2 (en) 2010-03-23
EP1207661B1 (de) 2012-04-18
EP2259479A3 (de) 2012-04-25
US7835696B2 (en) 2010-11-16
EP1207661A1 (de) 2002-05-22
EP2259480A3 (de) 2012-05-02

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