Three-Dimensional Spectrum and Processing of Digital NTSC Color Signals
The sampling of NTSC color signals is studied with the aid of the three-dimensional spectrum. The effect of various spatio-temporal sampling patterns on the spectrum is derived and some experimental measurements are given. A number of sampling structures which allow a 2fsc horizontal sampling rate are identified, and possible reconstruction filters are described.
- Print ISSN
- 0036-1682
- Published
- 1982-04
- Content type
- Original Research
- DOI
- 10.5594/J00350
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