TRANSMISSION STREAM GENERATING DEVICE FOR GENERATING TRANSMISSION STREAM WHICH ADDITIONAL DATA IS STUFFED IN A PAYLOAD AREA OF A PACKET, DIGITAL BROADCAST TRANSMITTING/RECEIVING DEVICE FOR TRANSMITTING/RECEIVING THE TRANSMISSION STREAM, AND METHODS THEREOF

摘要

A digital broadcast receiving apparatus comprises a demodulator for receiving and demodulating a stream transmitted from a digital broadcast transmitting apparatus, an equalizer for equalizing the demodulated stream, and a data processing unit for decoding the equalized stream. The stream is interleaved in a state that supplementary data which are processed to be robust against errors are inserted into the entire payload region of at least one packet constituting the stream, and is transmitted from the digital broadcast transmitting apparatus.