METHOD FOR TRANSMITTING BROADCASTING SIGNAL, METHOD FOR RECEIVING BROADCASTING SIGNAL, APPARATUS FOR TRANSMITTING BROADCASTING SIGNAL, AND APPARATUS FOR RECEIVING BROADCASTING SIGNAL

摘要

The present invention provides a method for transmitting a broadcasting signal. The method for transmitting the broadcasting signal according to the present invention may comprise: an input formatting step of processing one or more input streams and outputting the processed input streams to one or more data pipes; a step of encoding service data of the data pipes; a step of encoding signaling data, the signaling data including information for signaling one or more pieces of service data transmitted through the data pipes; a step of mapping the encoded service data and the encoded signaling data to generate one or more signal frames; a step of modulating the one or more generated signal frames through an orthogonal frequency division multiplexing (OFDM) scheme; and transmitting a broadcasting signal including the one or more modulated signal frames.