Method and apparatus for magnetic tape recording of color televi

Details Method and apparatus for magnetic tape recording of color televi Method and apparatus for magnetic tape recording of color televi

1982-03-02

1984-09-18

Murray, Richard

Facsimile and static presentation processing

Facsimile

Recording apparatus

358330, H04N 9491

Patent

active

044727453

ABSTRACT:
Color television signals are split up to provide a luminance signal and a chrominance signal. These are recombined in a manner designed to reduce the frequency bandwidth and, furthermore, time-subdivision is used to distribute signals for recording between two channels, with time expansion being provided in each channel before recording each channel on a separate track on the recording medium. In playback, the signals of the separate channels are time-compressed and then sequentially switched back into the original signal sequence. The time-expansion and distribution among channels can be performed after the color television signal has been rearranged to occupy smaller bandwidth or the components of the television signal can be separately time divided, distributed and time expanded in the recording technique, with the converse signal processing being performed in playback.

REFERENCES:
patent: 3786176 (1974-01-01), Narahara et al.
patent: 4316213 (1982-02-01), Wharton et al.
patent: 4358786 (1982-11-01), Pfeiderer et al.

Affiliated with

Also associated with

Rating

Method and apparatus for magnetic tape recording of color televi 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 magnetic tape recording of color televi, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for magnetic tape recording of color televi will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-796497