SIGNAL INTERFERENCE AVOIDANCE SYSTEM, METHOD THEREOF, AND APPARATUS APPLIED TO THE SAME CAPABLE OF EFFICIENTLY REDUCING COMMUNICATION RESOURCE WITHIN A LOCAL AREA

摘要

PURPOSE: A signal interference avoidance system, method thereof, and apparatus applied to the same are provided to change a present channel to the other channel in case there is an interference signal.;CONSTITUTION: A transmitter(100) measures an interference signal from the outside in a synchronization transmission section. If an interference signal level is greater than a predetermined interference level, the transmitter converts a present channel to a second RF channel. The transmitter executes the broadcasting transmission about the broadcasting frame through the second RF channel. A receiver(200) receives a broadcasting frame in a local area.;COPYRIGHT KIPO 2011