Television signal comprising additional data

Television – Format – Including additional information

Patent

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Details

348553, 348429, 348461, 348465, H04N 708

Patent

active

060783605

ABSTRACT:
A television signal includes a video signal having at least luminance information and a signalling bit stream for conveying static control information bits relating e.g. to at least an aspect ratio of the video signal, in which a plurality of bits of an additional data signal are distributed over at least one bit of the signalling bit stream per frame of the video signal, whereby the signalling bit stream contains at least one varying bit in addition to the static control information bits.

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