Method and apparatus for digital control of a separately coded c

Details Method and apparatus for digital control of a separately coded c Method and apparatus for digital control of a separately coded c

1981-04-27

1983-08-09

Murray, Richard

Facsimile and static presentation processing

Static presentation processing

Attribute control

358 13, H04N 9535

Patent

active

043982093

ABSTRACT:
Undesired color discontinuities in the display of color television signals which were processed digitally and which have separately coded luminance and chrominance signals are eliminated by controlling the luminance signals with a broadband control signal and the chrominance signals with a narrowband control signal. For this purpose, the available broadband control signal is filtered to create the narrowband signal and a multiplexer is provided to apply either the filter output or the broadband signal to a multiplier whose second set of inputs receives luminance and chrominance signals in a predetermined order in each cycle.

REFERENCES:
patent: 4163248 (1979-07-01), Heitmann
patent: 4275411 (1981-06-01), Lippel
patent: 4322739 (1982-03-01), Drewery et al.

Affiliated with

Also associated with

Rating

Method and apparatus for digital control of a separately coded c does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and apparatus for digital control of a separately coded c, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for digital control of a separately coded c will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-590115