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IPC Subgroup
H04N 11/14

in which one signal, modulated in phase and amplitude, conveys colour information and a second signal conveys brightness information, e.g. NTSC-system

Introduced: January 1985

Last revised: January 2006

Full Title

Colour television systems > Transmission systems characterised by the manner in which the individual colour picture signal components are combined > using simultaneous signals only > in which one signal, modulated in phase and amplitude, conveys colour information and a second signal conveys brightness information, e.g. NTSC-system

Classification Context

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

1 direct subcode

Child Classifications

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  • H04N 11/16 the chrominance signal alternating in phase, e.g. PAL-system