AR020548A1 - Metodo y circuito para transmision de datos en sistemas de bajo voltaje. - Google Patents
Metodo y circuito para transmision de datos en sistemas de bajo voltaje.Info
- Publication number
- AR020548A1 AR020548A1 ARP990104949A ARP990104949A AR020548A1 AR 020548 A1 AR020548 A1 AR 020548A1 AR P990104949 A ARP990104949 A AR P990104949A AR P990104949 A ARP990104949 A AR P990104949A AR 020548 A1 AR020548 A1 AR 020548A1
- Authority
- AR
- Argentina
- Prior art keywords
- data transmission
- low voltage
- frequency
- transmission
- channel
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/54—Systems for transmission via power distribution lines
- H04B3/58—Repeater circuits
-
- 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
- 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
- H04B2203/5466—Systems for power line communications using three phases conductors
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Mobile Radio Communication Systems (AREA)
- Dc Digital Transmission (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Telephonic Communication Services (AREA)
Abstract
Este invento se refiere a un método para transmision de datos en comunicaciones bidireccionales por vía de sistemas de bajo voltaje que están enlazados aredes de telecomunicaciones de orden superior. La transmision de datos tiene lugar en un rango dealta frecuencia por sobre 148,5 kHz, usando extension enbanda de senales de datos y un nivel de transmision bajo el límite de interferencia o voltaje de ruido, caracteristicos de perturbacion de línea y radio,aplicables al método descrito; en que dichas senales son extendidas por sobre una banda de frecuencia o rango de tiempo usando diferentes secuencias de una ovarias familias de valores numéricos, que para permitir una operacion multi-canal reciben una codificacion de direccion, asignacion de frecuencia o canal paraespecificar una direccion logica específica de receptor dentro del sistema de bajo voltaje, en que dichas secuencias binarias extendidas a manera de canalespecífico dentro del sistema de bajo-voltaje, son identificadas, regeneradas y reasignadas con nuevos codigos de direccion para transmision, en base asecuencias específicadas usando métodos de correlacion, iteracion o de supresion de falsa senalparalela, o transformacion tiempo/frecuencia dependiente de la atenuacion.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19846151A DE19846151C2 (de) | 1998-10-01 | 1998-10-01 | Verfahren zum Durchführen des Verfahrens zur Datenübertragung über Niederspannungsnetze |
Publications (1)
Publication Number | Publication Date |
---|---|
AR020548A1 true AR020548A1 (es) | 2002-05-15 |
Family
ID=7883671
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ARP990104949A AR020548A1 (es) | 1998-10-01 | 1999-09-30 | Metodo y circuito para transmision de datos en sistemas de bajo voltaje. |
Country Status (13)
Country | Link |
---|---|
EP (1) | EP1118167B1 (es) |
JP (1) | JP2002527928A (es) |
KR (1) | KR20010075516A (es) |
CN (1) | CN1325568A (es) |
AR (1) | AR020548A1 (es) |
AT (1) | ATE228732T1 (es) |
AU (1) | AU1262500A (es) |
CO (1) | CO5130046A1 (es) |
DE (2) | DE19846151C2 (es) |
EA (1) | EA003158B1 (es) |
HK (1) | HK1040329A1 (es) |
TW (1) | TW443044B (es) |
WO (1) | WO2000021211A1 (es) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10026931C2 (de) * | 2000-05-30 | 2003-01-23 | Siemens Ag | PLC-System für hochbitratige Datenkommunikationen |
DE10143303A1 (de) * | 2001-09-04 | 2003-03-20 | Univ Ilmenau Tech | Verfahren zur Übertragung bandbegrenzter Signale |
DE10256252A1 (de) * | 2002-12-03 | 2004-06-24 | Technische Universität Ilmenau Abteilung Forschungsförderung und Technologietransfer | Verfahren zur Übertragung distanzcodierter Impulse beim synchronen Codemultiplex |
CN111740753B (zh) * | 2020-05-15 | 2022-01-14 | 苏州霞军通讯有限公司 | 一种网络通讯信号采集系统 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2293950B (en) * | 1994-10-04 | 1999-04-07 | Northern Telecom Ltd | Communications system |
EP0714193A3 (en) * | 1994-11-24 | 2000-11-22 | Marconi Communications Limited | Improved telecommunication system through mains electricity conductors |
DE19504587A1 (de) * | 1995-02-11 | 1996-08-14 | Abb Patent Gmbh | Zweiwegkommunikationssystem für Energieversorgungsnetze |
GB2299494B (en) * | 1995-03-30 | 1999-11-03 | Northern Telecom Ltd | Communications Repeater |
DE19714386C1 (de) * | 1997-03-27 | 1998-10-08 | Berliner Kraft & Licht | Verfahren und Anordnung zur Datenübertragung in Niederspannungsnetzen |
-
1998
- 1998-10-01 DE DE19846151A patent/DE19846151C2/de not_active Expired - Fee Related
-
1999
- 1999-09-28 EP EP99955823A patent/EP1118167B1/de not_active Expired - Lifetime
- 1999-09-28 CN CN99812939A patent/CN1325568A/zh active Pending
- 1999-09-28 AU AU12625/00A patent/AU1262500A/en not_active Abandoned
- 1999-09-28 EA EA200100404A patent/EA003158B1/ru not_active IP Right Cessation
- 1999-09-28 JP JP2000575232A patent/JP2002527928A/ja not_active Withdrawn
- 1999-09-28 KR KR1020017004138A patent/KR20010075516A/ko not_active Application Discontinuation
- 1999-09-28 AT AT99955823T patent/ATE228732T1/de not_active IP Right Cessation
- 1999-09-28 DE DE59903590T patent/DE59903590D1/de not_active Expired - Fee Related
- 1999-09-28 WO PCT/DE1999/003154 patent/WO2000021211A1/de not_active Application Discontinuation
- 1999-09-30 CO CO99061933A patent/CO5130046A1/es unknown
- 1999-09-30 AR ARP990104949A patent/AR020548A1/es unknown
- 1999-11-10 TW TW088116745A patent/TW443044B/zh not_active IP Right Cessation
-
2002
- 2002-01-25 HK HK02100632.2A patent/HK1040329A1/zh unknown
Also Published As
Publication number | Publication date |
---|---|
WO2000021211A1 (de) | 2000-04-13 |
DE19846151C2 (de) | 2003-12-24 |
EP1118167B1 (de) | 2002-11-27 |
EP1118167A1 (de) | 2001-07-25 |
EA200100404A1 (ru) | 2001-10-22 |
CN1325568A (zh) | 2001-12-05 |
CO5130046A1 (es) | 2002-02-27 |
DE19846151A1 (de) | 2000-04-06 |
EA003158B1 (ru) | 2003-02-27 |
TW443044B (en) | 2001-06-23 |
JP2002527928A (ja) | 2002-08-27 |
ATE228732T1 (de) | 2002-12-15 |
KR20010075516A (ko) | 2001-08-09 |
AU1262500A (en) | 2000-04-26 |
HK1040329A1 (zh) | 2002-05-31 |
DE59903590D1 (de) | 2003-01-09 |
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