GB9906397D0 - A control system - Google Patents
A control systemInfo
- Publication number
- GB9906397D0 GB9906397D0 GBGB9906397.6A GB9906397A GB9906397D0 GB 9906397 D0 GB9906397 D0 GB 9906397D0 GB 9906397 A GB9906397 A GB 9906397A GB 9906397 D0 GB9906397 D0 GB 9906397D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- control system
- control
- 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.)
- Withdrawn
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B3/00—Line transmission systems
- H04B3/54—Systems for transmission via power distribution lines
- H04B3/548—Systems for transmission via power distribution lines the power on the line being DC
-
- 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
- H04B2203/547—Systems for power line communications via DC power distribution
-
- 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
- H04B2203/5491—Systems for power line communications using filtering and bypassing
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Rear-View Mirror Devices That Are Mounted On The Exterior Of The Vehicle (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9906397A GB2348349A (en) | 1999-03-20 | 1999-03-20 | A control system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9906397A GB2348349A (en) | 1999-03-20 | 1999-03-20 | A control system |
Publications (2)
Publication Number | Publication Date |
---|---|
GB9906397D0 true GB9906397D0 (en) | 1999-05-12 |
GB2348349A GB2348349A (en) | 2000-09-27 |
Family
ID=10849993
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9906397A Withdrawn GB2348349A (en) | 1999-03-20 | 1999-03-20 | A control system |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2348349A (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6741045B2 (en) | 2002-04-23 | 2004-05-25 | Shimano, Inc. | Bicycle control apparatus that communicates power and data over a single transmission path |
JP4575069B2 (en) | 2004-07-30 | 2010-11-04 | 矢崎総業株式会社 | Vehicle power superimposed telecommunications system |
DE102005030572A1 (en) * | 2005-06-30 | 2007-01-11 | Yazaki Corp. | Vehicle information communication system, has power line communication networks connected with main power supply line, where one of networks has nodes that include coil, which is connected with main and bypass power supply lines |
US7307519B2 (en) | 2005-07-12 | 2007-12-11 | Yazaki Corporation | Communication system and PLC network |
US7282875B2 (en) | 2005-08-31 | 2007-10-16 | Caterpillar Inc. | System and method for electric motor control |
US20120083902A1 (en) * | 2010-09-30 | 2012-04-05 | Wolf Daum | Communication system and method for communicating between master and slave devices |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5448593A (en) * | 1984-03-06 | 1995-09-05 | Cyplex Corporation | Frequency hopping time-diversity communications systems and transceivers for local area networks |
US4597082A (en) * | 1984-03-06 | 1986-06-24 | Controlonics Corporation | Transceiver for multi-drop local area networks |
US4763104A (en) * | 1986-03-19 | 1988-08-09 | Mitsubishi Denki Kabushiki Kaisha | Gateway for use in load control system |
JPH05227568A (en) * | 1991-12-20 | 1993-09-03 | Daikin Ind Ltd | Transmitter |
WO1996041428A1 (en) * | 1995-06-07 | 1996-12-19 | National Digital Electronics, Inc. | Telemetry and control system incorporating smart relay |
-
1999
- 1999-03-20 GB GB9906397A patent/GB2348349A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB2348349A (en) | 2000-09-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
732E | Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977) | ||
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |