A Graticule for the Measurement of Short-Time Waveform Distortion in Television Facilities and Subjective Impairments in Television Pictures
Metadata
- Publisher
- SMPTE
- Doc Type
- Journal Article
- Article Type
- research-article
- Abstract
- A Short-Time Waveform Distortion (SD) graticule was proposed by this author in September 1971. In December 1972, A. M. Lessman published echo-time weighting data that can be used as the basis for designing an oscilloscope graticule. Echo-time weighting as such is of little practical usefulness and must be converted into amplitude-time weighting to become the basis for an operational graticule. It is shown that in certain parts there is remarkably good agreement between the proposed SD graticule and the amplitude-time weighting derived from Lessman's echo-time weighting data, while other parts of the derived amplitude-time weighting are either inapplicable or of negligible significance.
- Publication Date
- 1976-06-01
- DOI
10.5594/J06820- Link
- https://doi.org/10.5594/J06820
- Author(s)
- Hans Schmid
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Hans Schmid; A Graticule for the Measurement of Short-Time Waveform Distortion in Television Facilities and Subjective Impairments in Television Pictures, SMPTE Journal ( Volume: 85, Issue: 6, June 1976); SMPTE, 1976. Available at https://doi.org/10.5594/J06820
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Hans Schmid; A Graticule for the Measurement of Short-Time Waveform Distortion in Television Facilities and Subjective Impairments in Television Pictures, SMPTE Journal ( Volume: 85, Issue: 6, June 1976); SMPTE, 1976. Available at https://doi.org/10.5594/J06820
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Hans Schmid; A Graticule for the Measurement of Short-Time Waveform Distortion in Television Facilities and Subjective Impairments in Television Pictures, SMPTE Journal ( Volume: 85, Issue: 6, June 1976); SMPTE, 1976. Available at https://doi.org/10.5594/J06820
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<span class="citation">Hans Schmid; <cite>A Graticule for the Measurement of Short-Time Waveform Distortion in Television Facilities and Subjective Impairments in Television Pictures</cite>, SMPTE Journal ( Volume: 85, Issue: 6, June 1976); SMPTE, 1976. Available at <a href="https://doi.org/10.5594/J06820" target="_blank" rel="noopener">https://doi.org/10.5594/J06820</a></span>
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Hans Schmid; A Graticule for the Measurement of Short-Time Waveform Distortion in Television Facilities and Subjective Impairments in Television Pictures, SMPTE Journal ( Volume: 85, Issue: 6, June 1976); SMPTE, 1976
doi: 10.5594/J06820
url: https://doi.org/10.5594/J06820
doi: 10.5594/J06820
url: https://doi.org/10.5594/J06820
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<li> Hans Schmid; <cite id="bib-10-5594-j06820">A Graticule for the Measurement of Short-Time Waveform Distortion in Television Facilities and Subjective Impairments in Television Pictures</cite>, SMPTE Journal ( Volume: 85, Issue: 6, June 1976); SMPTE, 1976 <span class="doi">10.5594/J06820</span> </li>