Circuits and methods for decoding amplitude modulated data signals from large amplitude sine wave carrier

作者: Julian Tyrrell

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摘要: A digital load side transmission lighting control apparatus has at one least gear for controlling source. The includes a period timer to establish an inter-transition time between each transition within data packet frame. An comparator is in communication with the and configured compare of periods valid bi-phase encoded determining if represent patterns or are error occurred. extractor receive from extracting transmitted frames. command formatter extracted frame assembling telegram bit pattern transfer subsequent processing.

参考文章(15)
Helmut Endres, Karl-Heinz Dipl.-Ing. Krause, Klaus Fischer, Friedhelm Dipl.-Ing. Dipl.-Wirt.-Ing. Wehlmann, Friedhelm Dipl.-Ing. Holtz, Josef Kreittmayr, Verfahren zur Übertragung einer Steuerinformation von einem Steuergerät zu einer Lampeneinheit sowie ein dafür geeignetes Beleuchtungssystem, sowie Lampeneinheit und Steuergerät ,(2009)
Jeffrey S. Roe, Ian Gordon Barrett, Bernard Guay, Scott Arthur Muma, Gregory J. Erker, Michael James Smith, Serial data validity monitor ,(2004)
Walter M. Curt, Glen K. Shomo, Chris F. Mullins, Timothy M. Croushore, William C. Guyker, James M. Childers, Apparatus and method for implementing digital communications on a power line ,(2000)
Lukas Lohaus, Arne Rossius, Ralf Wunderlich, Stefan Heinen, A comparison of receiver topologies for Digital Load-Side Transmission in general LED lighting international symposium on power line communications and its applications. pp. 249- 254 ,(2014) , 10.1109/ISPLC.2014.6812336
Michel Bardouillet, Luc Wuidart, Transmission of digital data over an A.C. supply line ,(1999)
Scott W. Mitchell, Lawrence M. Burns, Clock recovery circuit and receiver using same ,(1994)
Paul D. Marko, David L. Brown, Jaime A. Borras, Signal quality detection method and apparatus for optimum audio muting ,(1992)