Digital formatting system

Details Digital formatting system Digital formatting system

1980-12-19

1982-08-31

Safourek, Benedict V.

Pulse or digital communications

Repeaters

Testing

375 17, 358141, 371 56, H04N 936, H04L 2549

Patent

active

043476198

ABSTRACT:
An improved method and apparatus for transforming digital information into a special format similar to that of a standard color video signal. The special format includes a multi-level baseband component corresponding to the luminance component of a standard video signal, and a phase and/or amplitude-modulated subcarrier corresponding to the chrominance component of a video signal. This format is highly efficient and takes better advantage of high signal-to-noise ratio channels, and the signal can be transmitted over standard video channels and conventional video circuitry can be used to process it.

REFERENCES:
patent: Re30182 (1979-12-01), Howson
patent: 2995620 (1961-08-01), Burr
patent: 3889288 (1975-06-01), Rennick
patent: 3968513 (1976-07-01), De Haan
patent: 3973079 (1976-08-01), Fukinuki et al.
patent: 4068258 (1978-01-01), Bied-Charreton
patent: 4303912 (1981-12-01), Stafford et al.

Affiliated with

Also associated with

Rating

Digital formatting system 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 formatting system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Digital formatting system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2187800