| 摘要 |
<p>Disclosed is a digital broadcasting transmitter/receiver. The digital broadcasting transmitter/receiver includes a tuner for selecting a channel of a received digital broadcasting signal through channel selection by a controller unit, a demodulator for demodulating a signal of the selected digital broadcasting channel, a demultiplexer for separating audio, video and data streams of a selected program identifier from the demodulated broadcasting signal to demultiplex the streams to corresponding decoders, respectively, and issuing a decoding operation command when a frame header is detected in the respective streams, a video decoder for decoding a demultiplexed video frame when the decoding operation command is issued, an audio decoder for decoding a demultiplexed audio frame when the decoding operation command is issued, and a display unit for displaying decoded video and audio data.</p> |
