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ES2184587B1 - Sistema y procedimiento de transmision digital de datos punto a multipunto sobre red electrica. - Google Patents

Sistema y procedimiento de transmision digital de datos punto a multipunto sobre red electrica.

Info

Publication number
ES2184587B1
ES2184587B1 ES200003024A ES200003024A ES2184587B1 ES 2184587 B1 ES2184587 B1 ES 2184587B1 ES 200003024 A ES200003024 A ES 200003024A ES 200003024 A ES200003024 A ES 200003024A ES 2184587 B1 ES2184587 B1 ES 2184587B1
Authority
ES
Spain
Prior art keywords
procedure
digital transmission
multipoint
data point
electrical network
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 - Fee Related
Application number
ES200003024A
Other languages
English (en)
Other versions
ES2184587A1 (es
Inventor
Jorge Vicente Blasco Claret
Juan Carlos Riveiro Insua
Nils Hakan Fouren
Carlos Pardo Vidal
Juan Miguel Gavillero Martin
Jose Luis Gonzalez Moreno
Jimenez Marquina Francisco J
Francisco Jose Andres Navarro
Victor Dominguez Richards
Maria Teresa Forment Tarrega
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
Priority to ES200003024A priority Critical patent/ES2184587B1/es
Application filed by Diseno de Sistemas en Silicio SA filed Critical Diseno de Sistemas en Silicio SA
Priority to BRPI0116692A priority patent/BRPI0116692B1/pt
Priority to PCT/ES2001/000490 priority patent/WO2002051024A1/es
Priority to AU1612202A priority patent/AU1612202A/xx
Priority to IL15644001A priority patent/IL156440A0/xx
Priority to AT01271701T priority patent/ATE369666T1/de
Priority to MXPA03005314A priority patent/MXPA03005314A/es
Priority to JP2002552206A priority patent/JP4263483B2/ja
Priority to EP01271701A priority patent/EP1351408B1/en
Priority to PT01271701T priority patent/PT1351408E/pt
Priority to DE60129845T priority patent/DE60129845T2/de
Priority to HK04102422.0A priority patent/HK1059512B/en
Priority to KR1020037008185A priority patent/KR100722810B1/ko
Priority to DK01271701T priority patent/DK1351408T3/da
Priority to CNB018227228A priority patent/CN100531000C/zh
Priority to ES01271701T priority patent/ES2291272T3/es
Priority to EA200300668A priority patent/EA005957B1/ru
Priority to CA2453674A priority patent/CA2453674C/en
Priority to AU2002216122A priority patent/AU2002216122B2/en
Publication of ES2184587A1 publication Critical patent/ES2184587A1/es
Priority to IL156440A priority patent/IL156440A/en
Priority to US10/464,064 priority patent/US7391714B2/en
Application granted granted Critical
Publication of ES2184587B1 publication Critical patent/ES2184587B1/es
Priority to CY20071101416T priority patent/CY1107070T1/el
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H04B3/542—Systems for transmission via power distribution lines the information being in digital form
    • 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
    • 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
    • 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
    • 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
    • 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
    • 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
    • H04B2203/5416—Methods of transmitting or receiving signals via power distribution lines by adding signals to the wave form of the power source
    • 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
    • H04B2203/5425—Methods of transmitting or receiving signals via power distribution lines improving S/N by matching impedance, noise reduction, gain control
    • 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
    • H04B2203/5462—Systems for power line communications
    • H04B2203/5495—Systems for power line communications having measurements and testing channel
    • 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)
  • Power Engineering (AREA)
  • Quality & Reliability (AREA)
  • Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
  • Small-Scale Networks (AREA)
  • Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
  • Selective Calling Equipment (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Communication Control (AREA)
  • Dc Digital Transmission (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Radio Relay Systems (AREA)

Abstract

Sistema y procedimiento de transmisión digital de datos punto a multipunto sobre red eléctrica. Permite la comunicación bidireccional entre una cabecera y una pluralidad de usuarios a través de la red eléctrica, y se caracteriza porque se permite establecer la comunicación a baja y alta velocidad para ofrecer múltiples servicios de alta calidad a los usuarios. Comprende medios para realizar una compartición de la red en tiempo, frecuencia y/o en acceso múltiple por división ortogonal en frecuencia (OFDMA).
ES200003024A 2000-12-18 2000-12-18 Sistema y procedimiento de transmision digital de datos punto a multipunto sobre red electrica. Expired - Fee Related ES2184587B1 (es)

Priority Applications (22)

Application Number Priority Date Filing Date Title
ES200003024A ES2184587B1 (es) 2000-12-18 2000-12-18 Sistema y procedimiento de transmision digital de datos punto a multipunto sobre red electrica.
DK01271701T DK1351408T3 (da) 2000-12-18 2001-12-18 Digitalt punkt-til-multipunkt datatransmissionssystem over et ströforsyningsnet
AU1612202A AU1612202A (en) 2000-12-18 2001-12-18 Digital point-to-multipoint data transmission system on an electric network
IL15644001A IL156440A0 (en) 2000-12-18 2001-12-18 Point to multipoint system and processfor the transmission over the electricity network of digital data
AT01271701T ATE369666T1 (de) 2000-12-18 2001-12-18 Digitales punkt-zu-mehrpunkt- datenübertragungssystem auf einem elektrischen netzwerk
MXPA03005314A MXPA03005314A (es) 2000-12-18 2001-12-18 Sistema y procedimiento de transmision digital de datos punto a multipunto sobre red electrica.
JP2002552206A JP4263483B2 (ja) 2000-12-18 2001-12-18 電力線ネットワークを介したポイント・ツー・マルチポイントのデータのディジタル伝送のためのシステム及び処理
EP01271701A EP1351408B1 (en) 2000-12-18 2001-12-18 Digital point-to-multipoint data transmission system on an electric network
PT01271701T PT1351408E (pt) 2000-12-18 2001-12-18 Sistema de transmissão digital de dados, ponto para multiponto, numa rede eléctrica
PCT/ES2001/000490 WO2002051024A1 (es) 2000-12-18 2001-12-18 Sistema y procedimiento de transmision digital de datos punto a multipunto sobre red electrica
HK04102422.0A HK1059512B (en) 2000-12-18 2001-12-18 Digital point-to-multipoint data transmission system on an electric network
KR1020037008185A KR100722810B1 (ko) 2000-12-18 2001-12-18 전기 통신망을 통한 디지털 포인트 투 멀티포인트 데이터전송 시스템
BRPI0116692A BRPI0116692B1 (pt) 2000-12-18 2001-12-18 sistema e processo para transmissão digital de dados, ponto a multiponto através da rede de eletricidade
CNB018227228A CN100531000C (zh) 2000-12-18 2001-12-18 在电网上的数字点到多点数据传输系统
DE60129845T DE60129845T2 (de) 2000-12-18 2001-12-18 Digitales punkt-zu-mehrpunkt-datenübertragungssystem auf einem elektrischen netzwerk
EA200300668A EA005957B1 (ru) 2000-12-18 2001-12-18 Система и способ многоточечной цифровой передачи данных по электрической сети
CA2453674A CA2453674C (en) 2000-12-18 2001-12-18 Point to multipoint system and process for the transmission over the electricity network of digital data
AU2002216122A AU2002216122B2 (en) 2000-12-18 2001-12-18 Digital point-to-multipoint data transmission system on an electric network
ES01271701T ES2291272T3 (es) 2000-12-18 2001-12-18 Sistema y procedimiento de transmision digital de datos punto a multipunto sobre red electrica.
IL156440A IL156440A (en) 2000-12-18 2003-06-13 Multi-point point system and process for transmitting digital data through the power grid
US10/464,064 US7391714B2 (en) 2000-12-18 2003-06-17 Point to multipoint system and process for the transmission over the electricity network of digital data
CY20071101416T CY1107070T1 (el) 2000-12-18 2007-11-05 Ψηφιακο σημειο-πολυσημειακο συστημα μεταδοσης δεδομενων σε ηλεκτρικο δικτυο

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200003024A ES2184587B1 (es) 2000-12-18 2000-12-18 Sistema y procedimiento de transmision digital de datos punto a multipunto sobre red electrica.

Publications (2)

Publication Number Publication Date
ES2184587A1 ES2184587A1 (es) 2003-04-01
ES2184587B1 true ES2184587B1 (es) 2004-08-01

Family

ID=8496039

Family Applications (2)

Application Number Title Priority Date Filing Date
ES200003024A Expired - Fee Related ES2184587B1 (es) 2000-12-18 2000-12-18 Sistema y procedimiento de transmision digital de datos punto a multipunto sobre red electrica.
ES01271701T Expired - Lifetime ES2291272T3 (es) 2000-12-18 2001-12-18 Sistema y procedimiento de transmision digital de datos punto a multipunto sobre red electrica.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES01271701T Expired - Lifetime ES2291272T3 (es) 2000-12-18 2001-12-18 Sistema y procedimiento de transmision digital de datos punto a multipunto sobre red electrica.

Country Status (18)

Country Link
US (1) US7391714B2 (es)
EP (1) EP1351408B1 (es)
JP (1) JP4263483B2 (es)
KR (1) KR100722810B1 (es)
CN (1) CN100531000C (es)
AT (1) ATE369666T1 (es)
AU (2) AU2002216122B2 (es)
BR (1) BRPI0116692B1 (es)
CA (1) CA2453674C (es)
CY (1) CY1107070T1 (es)
DE (1) DE60129845T2 (es)
DK (1) DK1351408T3 (es)
EA (1) EA005957B1 (es)
ES (2) ES2184587B1 (es)
IL (2) IL156440A0 (es)
MX (1) MXPA03005314A (es)
PT (1) PT1351408E (es)
WO (1) WO2002051024A1 (es)

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KR20040018320A (ko) 2004-03-03
DE60129845D1 (de) 2007-09-20
IL156440A0 (en) 2004-01-04
US7391714B2 (en) 2008-06-24
EA005957B1 (ru) 2005-08-25
BR0116692A (pt) 2005-01-18
EP1351408A1 (en) 2003-10-08
DE60129845T2 (de) 2008-04-24
IL156440A (en) 2009-09-22
JP4263483B2 (ja) 2009-05-13
CN100531000C (zh) 2009-08-19
ES2291272T3 (es) 2008-03-01
MXPA03005314A (es) 2003-09-25
PT1351408E (pt) 2007-11-19
CA2453674C (en) 2010-06-22
CN1489833A (zh) 2004-04-14
AU2002216122B2 (en) 2007-06-07
ES2184587A1 (es) 2003-04-01
HK1059512A1 (en) 2004-07-02
JP2004523152A (ja) 2004-07-29
BRPI0116692B1 (pt) 2016-06-28
AU1612202A (en) 2002-07-01
KR100722810B1 (ko) 2007-05-30
US20040037214A1 (en) 2004-02-26
CA2453674A1 (en) 2002-06-27
ATE369666T1 (de) 2007-08-15
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EP1351408B1 (en) 2007-08-08
CY1107070T1 (el) 2012-10-24

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