Widescreen time-compressed/time-expanded television signal trans

Details Widescreen time-compressed/time-expanded television signal trans Widescreen time-compressed/time-expanded television signal trans

1990-06-04

1992-01-07

Kostak, Victor R.

Facsimile and static presentation processing

Facsimile

Specific signal processing circuitry

358 12, H04N 724

Patent

active

050796321

ABSTRACT:
A compatible widescreen television signal transmission system includes a device for separating a widescreen television signal into a center panel signal component and left and right side panel signal components. The left and right panel signal components are preemphasized. A compatible widescreen television signal receiving system includes a device for time-division demultipling the widescreen television signal into the center panel signal component and the left and right side panel signal components. The left and right panel signal components are deemphasized.

REFERENCES:
patent: 4551754 (1985-11-01), Meise et al.
patent: 4782383 (1988-11-01), Isnardi
patent: 4884127 (1989-11-01), Isnardi et al.
patent: 4908697 (1990-03-01), Tsinberg et al.
K. Kawai et al., "A Wide Screen EDTV", IEEE Transactions on Consumer Electronics, vol. 35, No. 3, pp. 133-141, Aug. 1989.

Affiliated with

Also associated with

Rating

Widescreen time-compressed/time-expanded television signal trans does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Widescreen time-compressed/time-expanded television signal trans, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Widescreen time-compressed/time-expanded television signal trans will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-826164