APPARATUS AND METHOD OF TRANSFORMING FRAME FOR DIGITAL MULTIMEDIA BROADCASTING

摘要

An apparatus and a method of a transforming frame for digital multimedia broadcasting are provided to output ETI frame to ETI network by generating ETI(Ensemble Transport Interface) frame a radio band broadcasting signal. In an apparatus and a method of a transforming frame for digital multimedia broadcasting, an RF signal receiving part(710) receives a RF broadcast signal. A base band signal processing unit(720) converts the frequency of the RF broadcasting signal from an RF band to the base band. An MSC(Main Service Channel) analysis section(740) decodes a plurality of sub channels included in an MCI(Multiplex Configuration Information) as FEC. A stream sub channel allocation(770) assigns a plurality of streams to a plurality of stream sub channels. An FIC data generating unit(750) produces an FIC data field of the MST(Main STream), and an STC(STream Characterization) generating unit(760) produces a plurality of SSTC(Sub STream Characterization) fields by using MCI.