Three-Dimensional Spectrum and Processing of Digital NTSC Color Signals

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Publisher: SMPTE — White Plains, NY, USA
Doc Type: Journal Article
Content Type: Original Research
Abbreviated Title: J SMPTE
Volume: 91, No. 4, pp. 372–378
Abstract: 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.
Publication Date: 1982-04-01
DOI: 10.5594/J00350
ISSN: Print: 0036-1682
Link: https://doi.org/10.5594/J00350
Author(s): E. DuboisINRS-Telecommunications & Bell Northern Research, Nuns' Island, Quebec, Canada.
M. S. SabriINRS-Telecommunications & Bell Northern Research, Nuns' Island, Quebec, Canada.
J.-Y. OuelletINRS-Telecommunications & Bell Northern Research, Nuns' Island, Quebec, Canada.
Copyright: © 1982 Society of Motion Picture and Television Engineers, Inc.

Bibliographic Reference(s)

Sub-Nyquist-Encoded PCM NTSC Color Television [Active]
1. Petersen D. P. Middleton D. , “Sampling and Reconstruction of Wave-Number-Limited Functions in N-Dimensional Euclidean Spaces,” Information and Control , 5 : 279 323 , 1962 . EXTERNAL
2. Drewery J. O. , “The Filtering of Luminance and Chrominance Signals to Avoid Cross-Colour in a PAL Colour System,” BBC Engineering , 8 – 39 , Sept. 1976 . EXTERNAL
3. Johnston R. Mastronardi J. Mony G. , “A Digital Television Sequence Store,” IEEE Trans, on Communications , COM-26 : 594 600 , May 1978 . EXTERNAL
4. Welch P. D. , “The Use of Fast Fourier Transform for the Estimation of Power Spectra,” IEEE Trans. Audio Electroacoust. , AU-15 : 70 – 73 , June 1967 . EXTERNAL
5. Sabatier J. Kretz F. , “Sampling the Components of 625-Line Colour-Television Signals,” E.B.U. Review , 171 : 2 – 15 , Oct. 1978 . EXTERNAL
7. Rossi J. P. , “Sub-Nyquist Sampled PCM NTSC Color TV Signal Derived from Four Times the Color Subcarrier Sampled Signal,” International Broadcasting Convention, IRE Conference Publication No. 166, Sept. 1978. EXTERNAL

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E. Dubois, M. S. Sabri, and J.-Y. Ouellet; Three-Dimensional Spectrum and Processing of Digital NTSC Color Signals, SMPTE Journal ( Volume: 91, Issue: 4, April 1982); SMPTE, 1982. Available at https://doi.org/10.5594/J00350

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E. Dubois, M. S. Sabri, and J.-Y. Ouellet; Three-Dimensional Spectrum and Processing of Digital NTSC Color Signals, SMPTE Journal ( Volume: 91, Issue: 4, April 1982); SMPTE, 1982. Available at https://doi.org/10.5594/J00350

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<span class="citation">E. Dubois, M. S. Sabri, and J.-Y. Ouellet; <cite>Three-Dimensional Spectrum and Processing of Digital NTSC Color Signals</cite>, SMPTE Journal ( Volume: 91, Issue: 4, April 1982); SMPTE, 1982. Available at <a href="https://doi.org/10.5594/J00350" target="_blank" rel="noopener">https://doi.org/10.5594/J00350</a></span>

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E. Dubois, M. S. Sabri, and J.-Y. Ouellet; <cite id="bib-10-5594-j00350">Three-Dimensional Spectrum and Processing of Digital NTSC Color Signals</cite>, SMPTE Journal ( Volume: 91, Issue: 4, April 1982); SMPTE, 1982
<span class="doi">10.5594/J00350</span>
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Referenced By

A Modular Digital Video Coding Architecture for Present and Advanced TV Systems [Active]
Exploring and Exploiting Subchannels in the NTSC Spectrum [Active]
Improvements to NTSC by Multidimensional Filtering [Active]
Improved Television Systems: NTSC and Beyond [Active]
Experiments on Proposed Extended-Definition TV with Full NTSC Compatibility [Active]
Improved Television Systems: NTSC and Beyond [Active]