Digital signal processing circuit

Details Digital signal processing circuit Digital signal processing circuit

1983-02-09

1985-07-02

Murray, Richard

Facsimile and static presentation processing

Static presentation processing

Attribute control

H04N 9539

Patent

active

045271917

ABSTRACT:
A digital signal processing circuit, for example, a digital signal adder circuit suitable for use in a digital color encoder for generating a digital composite color video signal from three digital primary color signals. At least two input digital signals are respectively supplied to a signal delay circuit which generates the digital signal in the form of skew bits wherein the higher bit is given a larger delay. The output signals of the signal delay circuit are supplied to an adder circuit in which the small number of bits of the digital signals are added during one clock interval. And, the output signal of the adder circuit is supplied to a further delay circuit which generates a digital signal in the form of linear bits wherein any bit in originally the same clock interval is given the same delay.

REFERENCES:
patent: 4438452 (1984-03-01), Powers

Affiliated with

Also associated with

Rating

Digital signal processing circuit does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Digital signal processing circuit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Digital signal processing circuit will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-384709