DOUBLE-CHANNEL TELEVISION SYSTEM Russian patent published in 2011 - IPC H04N11/04 

Abstract RU 2413387 C1

FIELD: information technologies.

SUBSTANCE: in television system, comprising transmitting and receiving sides, the following components are added at the transmitting side - the second photoelectric converter /PEL/, second three analogue-to-digital video signals, second three coders, at the receiving side - the second channel of processing of codes of signals R2, G2, B2 of the second TV channel and the second flat parallel screen.

EFFECT: digital TV broadcasting of two TV channels in parallel by television system with application of their codes signals division by a polar criterion.

18 dwg, 1 tbl

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RU 2 413 387 C1

Authors

Volkov Boris Ivanovich

Dates

2011-02-27Published

2009-10-09Filed