Broadcasting language conversion method and apparatus for digital television

摘要

Detecting at least one language information transmitted from the broadcasting station from the broadcasting signal transmitted from the broadcasting station, separating a voice signal corresponding to the language information selected by the user among the at least one detected language information from the broadcasting signal, and separating the separated audio signal The signal is processed and the video signal separated from the broadcast signal and the broadcast signal are synchronized and output.;Therefore, the base station (or broadcasting station) simultaneously transmits voice information translated into various kinds of broadcast languages for one broadcast program, thereby increasing the selection range of languages that a user can listen to.