METHOD AND APPARATUS FOR TRANSMITTING ORTHOGONAL FREQUENCY DIVISION MULTIPLEXING

摘要

Disclosed are orthogonal frequency division multiplexing transmission method and apparatus. The method in the present invention comprises the steps of: generating a transmission frame including a preamble section including a channel connection information; adjusting the transmission frame to be timely synchronized with the transmission frames of the other channels; and transmitting the synchronized transmission frame through at least one of the connected channels.