| 摘要 |
Provided are a method and device for processing data by coupling data with a power line, in which the data was processed through a plurality of lines in a wireless mobile terminal. The data processing device includes a data transmitter for converting parallel data into serial data, RF modulating the serial data, and coupling the RF modulated serial data with an electrical power line to which electricity is applied; a data output unit for separating the electricity and the RF modulated serial data, RF demodulating the separated RF modulated serial data, converting the RF demodulated data into converted parallel data, and outputting the converted parallel data; and a controller for controlling the data transmitter and the data output unit, and for controlling the data transmission between the data transmitter and the data output unit.
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