Research on the Technology of Low-Voltage Power Line Carrier-Current Communication Based on OFDM

Wen Yan Ding; Zhi Ning Sun; Xiang Long Wang

doi:10.4028/www.scientific.net/AMM.397-400.2004

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 397-400Research on the Technology of Low-Voltage Power...

Research on the Technology of Low-Voltage Power Line Carrier-Current Communication Based on OFDM

Abstract:

The design on the system of low-voltage power line carrier-current communication based on OFDM was finished in this paper. Then model of the system was simulated and the modulation and demodulation of OFDM were realized. The results show that the integral performance can be enhanced with channel code. And the bit error ratio (BER) of the system is different with several sub-carrier wave modulation modes. This system could satisfy the requirement of power line communication basically.

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Periodical:

Applied Mechanics and Materials (Volumes 397-400)

Pages:

2004-2007

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.397-400.2004

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Online since:

September 2013

Authors:

Wen Yan Ding, Zhi Ning Sun, Xiang Long Wang

Keywords:

Channel, Demodulation, Modulation, Orthogonal Frequency Division Multiplexing (OFDM), Simulation

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References

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