ITMI981699A0 - Metodo e dispositivo per lo scambio bidirezionale di dati lungo lineee elettriche di bassa e media tensione - Google Patents

Metodo e dispositivo per lo scambio bidirezionale di dati lungo lineee elettriche di bassa e media tensione

Info

Publication number
ITMI981699A0
ITMI981699A0 IT98MI001699A ITMI981699A ITMI981699A0 IT MI981699 A0 ITMI981699 A0 IT MI981699A0 IT 98MI001699 A IT98MI001699 A IT 98MI001699A IT MI981699 A ITMI981699 A IT MI981699A IT MI981699 A0 ITMI981699 A0 IT MI981699A0
Authority
IT
Italy
Prior art keywords
voltage power
power lines
medium voltage
data along
bidirectional exchange
Prior art date
Application number
IT98MI001699A
Other languages
English (en)
Inventor
Giovanni Guidotti
Angelo Leva
Original Assignee
Alsthom Cge Alcatel
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 Alsthom Cge Alcatel filed Critical Alsthom Cge Alcatel
Priority to IT98MI001699A priority Critical patent/ITMI981699A1/it
Publication of ITMI981699A0 publication Critical patent/ITMI981699A0/it
Priority to JP11195785A priority patent/JP2000078062A/ja
Priority to CA002277741A priority patent/CA2277741A1/en
Priority to EP99440200A priority patent/EP0975097A3/en
Priority to CN99110513.3A priority patent/CN1251957A/zh
Priority to AU41084/99A priority patent/AU4108499A/en
Publication of ITMI981699A1 publication Critical patent/ITMI981699A1/it

Links

Classifications

    • 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
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation 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
    • H04L5/02—Channels characterised by the type of signal
    • 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
    • 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
    • H04B2203/5429—Applications for powerline communications
    • H04B2203/5437—Wired telephone
    • 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
    • H04B2203/5429—Applications for powerline communications
    • H04B2203/5441—Wireless systems or telephone
IT98MI001699A 1998-07-23 1998-07-23 Metodo e dispositivo per lo scambio bidirezionale di dati lungo lineee elettriche di bassa e media tensione ITMI981699A1 (it)

Priority Applications (6)

Application Number Priority Date Filing Date Title
IT98MI001699A ITMI981699A1 (it) 1998-07-23 1998-07-23 Metodo e dispositivo per lo scambio bidirezionale di dati lungo lineee elettriche di bassa e media tensione
JP11195785A JP2000078062A (ja) 1998-07-23 1999-07-09 低および中電圧電力線上での双方向デ―タ交換の方法と装置
CA002277741A CA2277741A1 (en) 1998-07-23 1999-07-12 Method and device for bi-directional data exchange over low and medium voltage electric power lines
EP99440200A EP0975097A3 (en) 1998-07-23 1999-07-16 Method and device for bi-directional data exchange over low and medium voltage electric power lines
CN99110513.3A CN1251957A (zh) 1998-07-23 1999-07-21 在低和中电压电力线路上双向数据交换的方法和设备
AU41084/99A AU4108499A (en) 1998-07-23 1999-07-22 Method and device for bi-directional data exchange over low and medium voltage electric power lines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT98MI001699A ITMI981699A1 (it) 1998-07-23 1998-07-23 Metodo e dispositivo per lo scambio bidirezionale di dati lungo lineee elettriche di bassa e media tensione

Publications (2)

Publication Number Publication Date
ITMI981699A0 true ITMI981699A0 (it) 1998-07-23
ITMI981699A1 ITMI981699A1 (it) 2000-01-23

Family

ID=11380497

Family Applications (1)

Application Number Title Priority Date Filing Date
IT98MI001699A ITMI981699A1 (it) 1998-07-23 1998-07-23 Metodo e dispositivo per lo scambio bidirezionale di dati lungo lineee elettriche di bassa e media tensione

Country Status (6)

Country Link
EP (1) EP0975097A3 (it)
JP (1) JP2000078062A (it)
CN (1) CN1251957A (it)
AU (1) AU4108499A (it)
CA (1) CA2277741A1 (it)
IT (1) ITMI981699A1 (it)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2797131B1 (fr) * 1999-07-29 2004-02-20 Kurtosis Ingenierie Procede de distribution d'informations
JP2001156873A (ja) * 1999-11-22 2001-06-08 Mitsubishi Electric Corp 通信方法および通信装置
JP2001268045A (ja) * 2000-03-21 2001-09-28 Mitsubishi Electric Corp 通信装置および通信方法
JP2001306846A (ja) * 2000-04-25 2001-11-02 Freedom:Kk 商品販売システム
KR20020007441A (ko) * 2000-07-13 2002-01-29 이기원 다중 반송파 변조방식을 이용한 전력선 통신 시스템
US6995657B2 (en) 2000-08-14 2006-02-07 Main.Net Communications Ltd. Power line communication system
US6947748B2 (en) 2000-12-15 2005-09-20 Adaptix, Inc. OFDMA with adaptive subcarrier-cluster configuration and selective loading
ES2184587B1 (es) 2000-12-18 2004-08-01 Diseño De Sistemas En Silicio, S.A. Sistema y procedimiento de transmision digital de datos punto a multipunto sobre red electrica.
FR2823406B1 (fr) * 2001-04-05 2005-05-13 France Telecom Systeme de transmission d'informations a hauts debits vers un terminal numerique
FR2823407B1 (fr) * 2001-04-05 2003-06-13 France Telecom Systeme de transmission d'informations a hauts debits vers un terminal numerique
ES2186531B1 (es) * 2001-04-19 2005-03-16 Diseño De Sistemas En Silicio, S.A. Procedimiento de acceso multiple y multiple transmision de datos para un sistema multiusuario de transmision digital de datos punto a multipunto sobre red electrica.
ES2187274B1 (es) * 2001-05-17 2004-08-16 Diseño De Sistemas En Silicio, S.A. Sistema de control automatico de ganancia para sistema de transmision digital ofdm multiusuario sobre red electrica.
JP4660978B2 (ja) * 2001-06-15 2011-03-30 パナソニック株式会社 電灯線通信装置および通信システム
US7406536B2 (en) 2001-07-23 2008-07-29 Main.Net Communications Ltd. Dynamic power line access connection
EP1499033B1 (en) * 2003-07-16 2007-03-28 Sony Deutschland GmbH Detection of broadcast signals for defining useable frequency bands for powerline communication
US8064425B2 (en) * 2004-10-09 2011-11-22 Zte Corporation Method for assigning frequency spectrum bandwidth of an OFDM and OFDMA coexistence system
US7573851B2 (en) 2004-12-07 2009-08-11 Adaptix, Inc. Method and system for switching antenna and channel assignments in broadband wireless networks
CN102857261B (zh) * 2006-07-24 2016-06-22 西门子公司 海底电力线通信的方法和调制解调器
BRPI0621891B1 (pt) * 2006-07-24 2019-07-30 Simens Aktiengesellschaft Método para comunicação de dados binários através de um sinal elétrico de uma linha de energia elétrica submarina e modem para comunicação de dados binários
CN101502195B (zh) 2006-07-24 2011-11-23 西门子公司 调制解调器、尤其是用于海底电力线通信的调制解调器
ATE458333T1 (de) 2006-09-25 2010-03-15 Siemens Ag Routing-einrichtung für ein unterseeisches elektronikmodul
ATE469486T1 (de) 2006-09-25 2010-06-15 Siemens Ag Routing-einrichtung für ein unterseeisches elektronikmodul
CN1988402B (zh) * 2006-10-10 2011-04-20 东南大学 电力线载波通信系统的实现方法
US8209677B2 (en) * 2007-05-21 2012-06-26 Sony Corporation Broadcast download system via broadband power line communication
ES2349515B2 (es) * 2008-07-14 2011-07-15 Marvell Hispania, S.L. (Sociedad Unipersonal) Procedimiento de transmision de datos multibanda.
US10141984B2 (en) 2008-07-14 2018-11-27 Marvell World Trade Ltd. Multi-band transmission system
CN101431347A (zh) * 2008-12-04 2009-05-13 华为技术有限公司 无线分布式设备和系统以及信号传输方法
US9865783B2 (en) 2013-09-09 2018-01-09 Luminus, Inc. Distributed Bragg reflector on an aluminum package for an LED
FR3049412A1 (fr) * 2016-03-24 2017-09-29 Valeo Equip Electr Moteur Modem de communication par courants porteurs, circuit d'interface et reseau de communication d'un vehicule automobile

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9222205D0 (en) * 1992-10-22 1992-12-02 Norweb Plc Low voltage filter
WO1995007581A1 (de) * 1993-09-10 1995-03-16 Deutsche Thomson-Brandt Gmbh Verfahren zur übertragung von referenzsignalen in einem ofdm-system

Also Published As

Publication number Publication date
EP0975097A3 (en) 2003-11-19
EP0975097A2 (en) 2000-01-26
ITMI981699A1 (it) 2000-01-23
AU4108499A (en) 2000-02-17
JP2000078062A (ja) 2000-03-14
CN1251957A (zh) 2000-05-03
CA2277741A1 (en) 2000-01-23

Similar Documents

Publication Publication Date Title
ITMI981699A0 (it) Metodo e dispositivo per lo scambio bidirezionale di dati lungo lineee elettriche di bassa e media tensione
DE69907758D1 (de) Aufzeichnungsgerät, Aufzeichnungsverfahren und computerlesbares Speichermedium
DE69917994D1 (de) Aufzeichnungsmedium und Aufzeichnungsgerät
HK1021770A1 (en) Information record medium and apparatus for reproduciing the same
DE69518336D1 (de) Aufzeichnungsmedium und Datenwiedergabegerät
DE69900018D1 (de) Optisches Datenaufzeichnungsgerät und Datenaufzeichnungsmedium
DE69726695D1 (de) Aufzeichnungsmedium und Gerät
DE69900901D1 (de) Informationsaufzeichnungsmedium, Informationsaufzeichnungsverfahren und Informationsaufzeichnungsgerät
DE69704034T2 (de) Datenaufzeichnungsmedium, Aufzeichnungsgerät und Wiedergabegerät
DE60033543D1 (de) Aufnahmegerät, Aufnahmeverfahren, Wiedergabegerät, Wiedergabeverfahren und Aufnahmemedium
HK1073527A1 (en) Recording medium and recording system for the recording medium
DE60041354D1 (de) Datenverteilungssystem und zugehöriges aufzeichnungsmedium
DE69943213D1 (de) Optisches aufzeichnungsmedium und optisches aufzeichnungsverfahren
FI971666A (fi) Magneettipartikkelien siirtoväline
DE69523844T2 (de) Kontaktloses Datenaufzeichnungsmedium
SG96685A1 (en) Perpendicular magnetic recording medium and magnetic recording-reproducing apparatus using the same
DE60015899D1 (de) Aufnahmevorrichtung und Aufnahmemedium
DE69941999D1 (de) Erkennungsvorrichtung, Erkennungsverfahren und Aufzeichnungsmedium
DE69932108D1 (de) Aufzeichnungsgerät, Aufzeichnungsverfahren und Speichermedium
EP1033884A4 (en) DATA CONVERSION DEVICE AND METHOD, AND CORRESPONDING RECORDING MEDIUM
DE60010370D1 (de) Informationsaufzeichnungsmedium und Informationsaufzeichnungsvorrichtung
DE69938231D1 (de) Datenübertragungsgerät ,datenübertragundsverfahren ,und datenaufzeichnungsmedium
DE69926951D1 (de) Aufzeichnungsmedium und Aufzeichnungsverfahren damit
DE60015445D1 (de) Übertragungsvorrichtung und -verfahren und Aufzeichnungsmedium
DE69904141T2 (de) Datenaufzeichnungs- und wiedergabegerät