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IPC Subgroup
H04N 7/56

Synchronising systems therefor

Introduced: January 1995

Last revised: January 2006

Full Title

Television systems > Systems for the transmission of television signals using pulse code modulation > Systems for transmission of a pulse code modulated with one or more other pulse code modulated signals, e.g. an audio signal or a synchronizing signal > the signals being synchronous > Synchronising systems therefor

Classification Context

Section:
ELECTRICITY
Class:
ELECTRIC COMMUNICATION TECHNIQUE
Subclass:
PICTORIAL COMMUNICATION, e.g. TELEVISION