Design of Power Line Carrier Communication System Based on Orthogonal Frequency Division Multiplexing
Weitao Zhang
Abstract
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Weitao Zhang
Abstract
Open-access reader
In recent years, power line carrier communication (PLC) have been a focus once again, which is mainly achieved by orthogonal frequency division multiplexing (OFDM) Currently.OFDM is a multi-carrier modulation technique with densely spaced sub-carriers, that has gained a lot of popularity among the broadband community in the last few years.This paper details this technique, and designs the PLC system employing OFDM, which is based on embedded system.The system features high performance and the high degree of common use.
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In recent years, power line carrier communication (PLC) have been a focus once again, which is mainly achieved by orthogonal frequency division multiplexing (OFDM) Currently.OFDM is a multi-carrier modulation technique with densely spaced sub-carriers, that has gained a lot of popularity among the broadband community in the last few years.This paper details this technique, and designs the PLC system employing OFDM, which is based on embedded system.The system features high performance and the high degree of common use.
Key concepts: Orthogonal frequency-division multiplexing, Power-line communication, Broadband, Frequency-division multiplexing, Electronic engineering, Computer science, Multiplexing, Modulation (music)