BROADCASTING SIGNAL TRANSMITTER/RECEIVER AND METHOD FOR TRANSMITTING/RECEIVING BROADCASTING SIGNAL

摘要

A method for receiving a broadcasting signal according to one embodiment of the present invention comprises the following steps: receiving a plurality of broadcasting signals which include a transmission frame for transmitting a broadcasting service and Orthogonal Frequency Division Multiplexing (OFDM) demodulation of same; outputting the transmission frame by decoding the respective plurality of OFDM demodulated broadcasting signals in at least one of the following methods: Mutiple Input Multiple Output (MIMO), Multiple Input Single Output (MISO), and Single Input Single Output (SISO), wherein the transmission frame includes a preamble which includes a first signaling information and a plurality of Physical Layer Pipes (PLP) which include a second signaling information, a third signaling information, and a fourth signaling information; decoding the first signaling information; decoding each of the second, the third, and the fourth signaling information; and decoding a specific PLP using the second, the third, and the fourth signaling information.