METHOD FOR MULTIPLEXING DIGITAL SIGNALS OF DIFFERING TYPES, METHOD FOR DECODING SUCH SIGNALS, INTERFACE FOR DECODING SIGNALS MULTIPLEXED ACCORDING TO SAID METHOD AND DIGITAL DISK CARRYING SAID SIGNALS

摘要

method of multiflexage digital signals of different nature, decodage process such signals.the decodage interface and digital drive signals multiplexed, and with such signals.the present invention relates to a method for multiplexing first two digital signals of different nature.for example, a data signal and a digital audio signal for recording on a digital medium.in areas with the length of l bytes are defined and fixed, it is multitrames has a total length of m bytes organized into three sets of frames.the first series (1) of the multitrame frame corresponding to a preamble signal of the whole service.the second set (3) comprising successive frames k channel digital signals of the first type.and the third series (5) comprising successive frames k channel digital signals of the second category, the total length of the three series of frames is m bytes.the length of the first set of threads and the length of the second set of frames are multiples of k, m being an integral multiple or half full.the present invention also relates to a method of decoding a multiplexed digital signal interface, and a digital decoder and data with bare areasforecast and organized. applications: talking books and computer assisted education lead with the aid of a digital disc player.