Processing of the NTSC Color Signal for One-Gun Sequential Color Displays
- 1 January 1954
- journal article
- Published by Institute of Electrical and Electronics Engineers (IEEE) in Proceedings of the IRE
- Vol. 42 (1) , 299-308
- https://doi.org/10.1109/JRPROC.1954.274641
Abstract
Circuit techniques for decoding the NTSC color signal to produce three sultaneous color signals, suitable for a three-gun display, are now well known. This paper describes simple circuit techniques for directly processing the NTSC signal at the color receiver to form a signal suitable for a one-gun sequential color display. These circuits fall broadly in two classes, namely, those used to modify the form of color subcarrier signal, and those used to modify the luminance signal. The latter class of circuits generally demodulate some of the color subcarrier signal, and correct the luminance signal in such a manner that constant-luminance operation results.Keywords
This publication has 3 references indexed in Scilit:
- The PDF Chromatron-A Single or Multi-Gun Tri-Color Cathode-Ray TubeProceedings of the IRE, 1953
- Recent Improvements in Band-Shared Simultaneous Color-Television Systems: Part I-The Constant-Luminance System and Related ImprovementsProceedings of the IRE, 1951
- A 45-Degree Reflection-Type Color KinescopeProceedings of the IRE, 1951