APPARATUS AND METHOD FOR IDENTIFYING A GAP FILLER IN A SATELLITE BROADCASTING SYSTEM

摘要

A gap filler for transmitting satellite broadcasting data received from a broadcasting satellite to a mobile receiver in a satellite broadcasting system is provided and method thereof. In the gap filler, a satellite tuner demodulates the received satellite broadcasting signal and outputs the demodulated satellite broadcasting signal, a frame constructer forms frames by modulating the demodulated satellite broadcasting signal, and inserting a gap filler ID into a control channel frame, and a radio processor transmits the frames received from the frame constructer at a radio frequency.