| 摘要 |
<p>A power line communication method based on a channel cognitive technology comprises: performing cognition on a power line channel and obtaining a channel model; according to the obtained channel model, determining configuration parameters of a communication device; according to the determined configuration parameters, configuring a communication transceiver in the communication device; performing data transmission through the communication device configured with the configuration parameters. Compared with the prior art, the present invention can configure configuration parameters of the communication transceiver in the power line communication device, so as to make the whole power line communication system work in a most suitable state, thereby improving the reliability, stability, and communication rate of power line communication, and meanwhile improving the spectrum utilization and the power utilization.</p> |
