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DE60225684D1 - Verfahren für mehrfachzugriff und -übertragung in einem punkt-zu-mehrpunkt-system auf einem elektrischen netzwerk - Google Patents

Verfahren für mehrfachzugriff und -übertragung in einem punkt-zu-mehrpunkt-system auf einem elektrischen netzwerk

Info

Publication number
DE60225684D1
DE60225684D1 DE60225684T DE60225684T DE60225684D1 DE 60225684 D1 DE60225684 D1 DE 60225684D1 DE 60225684 T DE60225684 T DE 60225684T DE 60225684 T DE60225684 T DE 60225684T DE 60225684 D1 DE60225684 D1 DE 60225684D1
Authority
DE
Germany
Prior art keywords
channel
transmission
access
electrical network
ascending
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.)
Expired - Lifetime
Application number
DE60225684T
Other languages
English (en)
Other versions
DE60225684T2 (de
Inventor
Insua Juan Carlos Riveiro
Martinez Feliciano Gomez
Lopez David Ruiz
Nils Hakan Fouren
Canton Luis Manuel Torres
Marquina Francisco Jav Jimenez
Vidal Carlos Pardo
Claret Jorge Vicente Blasco
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.)
MaxLinear Hispania SL
Original Assignee
Diseno de Sistemas en Silicio SA
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 Diseno de Sistemas en Silicio SA filed Critical Diseno de Sistemas en Silicio SA
Application granted granted Critical
Publication of DE60225684D1 publication Critical patent/DE60225684D1/de
Publication of DE60225684T2 publication Critical patent/DE60225684T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H04B—TRANSMISSION
    • H04B3/00—Line transmission systems
    • H04B3/54—Systems for transmission via power distribution lines
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/20—Arrangements for detecting or preventing errors in the information received using signal quality detector
    • 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
    • H04L5/02—Channels characterised by the type of signal
    • H04L5/06—Channels characterised by the type of signal the signals being represented by different frequencies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2203/00—Indexing scheme relating to line transmission systems
    • H04B2203/54—Aspects of powerline communications not already covered by H04B3/54 and its subgroups
    • H04B2203/5404—Methods of transmitting or receiving signals via power distribution lines
    • H04B2203/5408—Methods of transmitting or receiving signals via power distribution lines using protocols
    • 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
    • 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
    • H04L5/0014—Three-dimensional division
    • H04L5/0016—Time-frequency-code

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Quality & Reliability (AREA)
  • Power Engineering (AREA)
  • Time-Division Multiplex Systems (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Small-Scale Networks (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Radio Relay Systems (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
DE60225684T 2001-04-19 2002-04-17 Verfahren für mehrfachzugriff und -übertragung in einem punkt-zu-mehrpunkt-system auf einem elektrischen netzwerk Expired - Lifetime DE60225684T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
ES200100916A ES2186531B1 (es) 2001-04-19 2001-04-19 Procedimiento de acceso multiple y multiple transmision de datos para un sistema multiusuario de transmision digital de datos punto a multipunto sobre red electrica.
ES200100916 2001-04-19
PCT/ES2002/000187 WO2002087104A2 (es) 2001-04-19 2002-04-17 Procedimiento de acceso y transmision multiples en un sistema punto a multipunto sobre red electrica

Publications (2)

Publication Number Publication Date
DE60225684D1 true DE60225684D1 (de) 2008-04-30
DE60225684T2 DE60225684T2 (de) 2009-04-23

Family

ID=8497492

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60225684T Expired - Lifetime DE60225684T2 (de) 2001-04-19 2002-04-17 Verfahren für mehrfachzugriff und -übertragung in einem punkt-zu-mehrpunkt-system auf einem elektrischen netzwerk

Country Status (16)

Country Link
US (1) US7460553B2 (de)
EP (1) EP1388954B1 (de)
JP (1) JP4302988B2 (de)
KR (1) KR100814354B1 (de)
CN (1) CN1309180C (de)
AT (1) ATE389978T1 (de)
AU (1) AU2002255011B2 (de)
BR (1) BR0209123A (de)
CA (1) CA2444397A1 (de)
DE (1) DE60225684T2 (de)
EA (1) EA005473B1 (de)
ES (2) ES2186531B1 (de)
IL (2) IL158370A0 (de)
MX (1) MXPA03009501A (de)
PT (1) PT1388954E (de)
WO (1) WO2002087104A2 (de)

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EA005473B1 (ru) 2005-02-24
DE60225684T2 (de) 2009-04-23
ES2186531B1 (es) 2005-03-16
ES2302805T3 (es) 2008-08-01
KR100814354B1 (ko) 2008-03-18
MXPA03009501A (es) 2004-12-06
KR20040004592A (ko) 2004-01-13
EA200301102A1 (ru) 2004-06-24
BR0209123A (pt) 2004-06-15
CA2444397A1 (en) 2002-10-31
CN1518803A (zh) 2004-08-04
ATE389978T1 (de) 2008-04-15
ES2186531R (de) 2003-05-16
EP1388954A2 (de) 2004-02-11
PT1388954E (pt) 2008-05-30
US7460553B2 (en) 2008-12-02
WO2002087104A2 (es) 2002-10-31
AU2002255011B2 (en) 2007-01-18
IL158370A0 (en) 2004-05-12
IL158370A (en) 2009-09-01
ES2186531A2 (es) 2003-05-01
CN1309180C (zh) 2007-04-04
WO2002087104A3 (es) 2003-10-30
JP4302988B2 (ja) 2009-07-29
US20040136393A1 (en) 2004-07-15
EP1388954B1 (de) 2008-03-19
JP2004531944A (ja) 2004-10-14

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