NO990044D0 - data Transmission - Google Patents
data TransmissionInfo
- Publication number
- NO990044D0 NO990044D0 NO990044A NO990044A NO990044D0 NO 990044 D0 NO990044 D0 NO 990044D0 NO 990044 A NO990044 A NO 990044A NO 990044 A NO990044 A NO 990044A NO 990044 D0 NO990044 D0 NO 990044D0
- Authority
- NO
- Norway
- Prior art keywords
- data transmission
- transmission
- data
- 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
- H04B3/542—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
- H04L27/18—Phase-modulated carrier systems, i.e. using phase-shift keying
-
- 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
- H04B2203/5462—Systems for power line communications
- H04B2203/5466—Systems for power line communications using three phases conductors
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
- Cable Transmission Systems, Equalization Of Radio And Reduction Of Echo (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
- Digital Transmission Methods That Use Modulated Carrier Waves (AREA)
- Communication Control (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19800457A DE19800457A1 (en) | 1998-01-08 | 1998-01-08 | Data transfer |
Publications (2)
Publication Number | Publication Date |
---|---|
NO990044D0 true NO990044D0 (en) | 1999-01-06 |
NO990044L NO990044L (en) | 1999-07-09 |
Family
ID=7854163
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO990044A NO990044L (en) | 1998-01-08 | 1999-01-06 | data Transmission |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0929171A3 (en) |
JP (1) | JP3091735B2 (en) |
DE (1) | DE19800457A1 (en) |
IL (1) | IL127803A (en) |
NO (1) | NO990044L (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009026207A1 (en) * | 2009-07-20 | 2011-02-03 | Wincor Nixdorf International Gmbh | Bus system and method for data transmission |
KR101289027B1 (en) * | 2013-04-02 | 2013-07-23 | 나노소프트(주) | Sonic wave communication system for wireless and method for the same |
DE102013112548B4 (en) | 2013-11-14 | 2022-04-21 | Fujitsu Technology Solutions Intellectual Property Gmbh | Transmission device, use of a transmission device and method |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3942168A (en) * | 1975-01-31 | 1976-03-02 | Westinghouse Electric Corporation | Distribution network power line communication system |
US4538136A (en) * | 1981-03-30 | 1985-08-27 | Amtel Systems Corporation | Power line communication system utilizing a local oscillator |
DE3519408A1 (en) * | 1985-05-30 | 1986-12-04 | Josef Dipl.-Ing. Dirr (FH), 8000 München | Method for coding analog and digital data by means of the phases of alternating currents, in particular for telecommunications systems |
US4642607A (en) * | 1985-08-06 | 1987-02-10 | National Semiconductor Corporation | Power line carrier communications system transformer bridge |
US4794621A (en) * | 1987-08-26 | 1988-12-27 | Josef Dirr | Apparatus for transmitting information by angle modulation |
US4962496A (en) * | 1988-10-20 | 1990-10-09 | Abb Power T & D Company Inc. | Transmission of data via power lines |
DE3919530A1 (en) * | 1989-06-15 | 1990-12-20 | Ant Nachrichtentech | Digitally modulating digital signal - using phase shift keying and stored waveform principles with constant data rate |
DE4001265C2 (en) * | 1990-01-18 | 1995-05-18 | Abb Patent Gmbh | Method and device for receiving digital information via power supply networks |
DE4001266C2 (en) * | 1990-01-18 | 1994-10-20 | Abb Patent Gmbh | Method and transmission device for the transmission of digital information via power supply networks |
DE4236310C2 (en) * | 1991-11-08 | 1996-05-02 | Stewing Nachrichtentechnik | Device for data transmission over the power supply network |
EP0577861B1 (en) * | 1992-07-03 | 1996-02-07 | ABBPATENT GmbH | Data transmission by means of electrical distribution lines using frequency hopping |
DE4323376A1 (en) * | 1993-07-13 | 1995-01-19 | Abb Patent Gmbh | Method and device for interference-free bidirectional information transmission via power supply networks |
US5615228A (en) * | 1995-03-23 | 1997-03-25 | Texas Instruments Incorporated | Apparatus and method to decode a pulse width modulated serial data stream |
-
1998
- 1998-01-08 DE DE19800457A patent/DE19800457A1/en not_active Withdrawn
- 1998-12-29 IL IL12780398A patent/IL127803A/en not_active IP Right Cessation
- 1998-12-29 EP EP98124841A patent/EP0929171A3/en not_active Withdrawn
-
1999
- 1999-01-06 NO NO990044A patent/NO990044L/en not_active Application Discontinuation
- 1999-01-08 JP JP11003067A patent/JP3091735B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0929171A3 (en) | 2002-04-03 |
JPH11317698A (en) | 1999-11-16 |
JP3091735B2 (en) | 2000-09-25 |
IL127803A (en) | 2003-01-12 |
IL127803A0 (en) | 1999-10-28 |
DE19800457A1 (en) | 1999-07-22 |
EP0929171A2 (en) | 1999-07-14 |
NO990044L (en) | 1999-07-09 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FC2A | Withdrawal, rejection or dismissal of laid open patent application |