BROADCASTING SIGNAL TRANSMISSION DEVICE, BROADCASTING SIGNAL RECEPTION DEVICE, AND METHOD FOR TRANSMITTING/RECEIVING BROADCASTING SIGNAL USING SAME

摘要

Disclosed is a broadcasting signal transmission device, a broadcasting signal reception device, and a method for transmitting/receiving a broadcasting signal using same. The method for transmitting the broadcasting signal comprises the following steps: generating a plurality of PLPs by dividing an input stream, which includes a broadcasting service, into a plurality of components, based on a packet identifier, and generating first signaling information and second signaling information, which include signaling information for identifying the plurality of PLPs, wherein one of the plurality of PLPs is a base PLP, which includes a program number that corresponds to the broadcasting service and program map table information that is signaled with identifying information for each of the PLPs; FEC encoding and bit interleaving the plurality of PLPs, the first signaling information, and the second signaling information; controlling the output order of bits of the plurality of bit interleaved PLPs, the first signaling information, and the second signaling information; symbol mapping the inputted bits having output order controlled; generating a transmission frame, which includes the plurality of symbol mapped PLPs, the first signaling information, and the second signaling information; and modulating the transmission frame and transmitting the broadcasting signal, which includes the modulated transmission frame.