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Research on high speed low voltage power line communication

Ming Liu

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Abstract

Both spread spectrum and OFDM (orthogonal frequency division multiplexing)have the ability to mitigate interference and multi-path reflections. This paper analyses the character of the channel over low-voltage power line. And introduces the basic principles of the two modulations, and then discusses their advantages for the application in low voltage power line communication.

About this research paper

What this paper is about

Both spread spectrum and OFDM (orthogonal frequency division multiplexing)have the ability to mitigate interference and multi-path reflections. This paper analyses the character of the channel over low-voltage power line. And introduces the basic principles of the two modulations, and then discusses their advantages for the application in low voltage power line communication.

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Available abstract

Both spread spectrum and OFDM (orthogonal frequency division multiplexing)have the ability to mitigate interference and multi-path reflections. This paper analyses the character of the channel over low-voltage power line. And introduces the basic principles of the two modulations, and then discusses their advantages for the application in low voltage power line communication.

Key concepts: Power-line communication, Computer science, Orthogonal frequency-division multiplexing, Line (geometry), Interference (communication), Power (physics), Voltage, Low voltage

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