Method of recording and reproducing color video signals

Details Method of recording and reproducing color video signals Method of recording and reproducing color video signals

1988-01-13

1989-09-19

McElheny, Jr., Donald

Facsimile and static presentation processing

Facsimile

Recording apparatus

H04N 980

Patent

active

048686794

ABSTRACT:
A method for recording broad-band color video signals in which the broad-band 3-color signals are separated into narrow-band 3-color signals and a high-band monochrome signal having a higher frequency band. The high-band monochrome signal is divided into three bands and frequency-converted respectively. The frequency-converted three bands of the high-band monochrome signal are merged into the narrow-band 3-color signals, while maintaining the frequency interlace relationship, so that three composite color video signals are produced. The thus produced three composite color video signals are recorded on different regions of recording medium.

REFERENCES:
patent: 2580685 (1952-01-01), Mathes
patent: 3700793 (1972-10-01), Borsuk et al.
patent: 4553176 (1985-11-01), Mendrala
patent: 4656527 (1987-04-01), Uchimi
patent: 4710824 (1987-12-01), Alston
Furuya, "Superimposition of Baseband Chrominance Signals on Luminance Signal for Color TV Transmission", Review of the Electrical Communication Laboratories, vol. 27, Nos. 3-4, Mar.-Apr. 1979, pp. 265-275.

Affiliated with

Also associated with

Rating

Method of recording and reproducing color video signals 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 of recording and reproducing color video signals, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of recording and reproducing color video signals will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-373347