Possible Technical Standards for Educational and Community Television by Satellite

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Publisher: SMPTE
Doc Type: Journal Article
Article Type: research-article
Abstract: The standards problem involved in establishing a new television service by satellite is discussed. Three major possibilities are: (1) to match existing standards, (2) to match existing picture standards but allow new RF standards and (3) to allow new standards. It is concluded that matching existing picture standards with FM rather than AM modulation of the RF signal is the preferred approach for ETV and similar systems. Picture quality requirements should be set at the best of normal television, i.e., Grade 1. The relationships between carrier-to-noise, signal-to-noise ratio, deviation, threshold and fade margin, proposed channel widths and design values are reviewed.
Publication Date: 1972-03-01
DOI: 10.5594/J05626
Link: https://doi.org/10.5594/J05626
Author(s): R. P. Haviland

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R. P. Haviland; Possible Technical Standards for Educational and Community Television by Satellite, Journal of the SMPTE ( Volume: 81, Issue: 3, March 1972); SMPTE, 1972. Available at https://doi.org/10.5594/J05626

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R. P. Haviland; Possible Technical Standards for Educational and Community Television by Satellite, Journal of the SMPTE ( Volume: 81, Issue: 3, March 1972); SMPTE, 1972. Available at https://doi.org/10.5594/J05626

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<span class="citation">R. P. Haviland; <cite>Possible Technical Standards for Educational and Community Television by Satellite</cite>, Journal of the SMPTE ( Volume: 81, Issue: 3, March 1972); SMPTE, 1972. Available at <a href="https://doi.org/10.5594/J05626" target="_blank" rel="noopener">https://doi.org/10.5594/J05626</a></span>

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R. P. Haviland; Possible Technical Standards for Educational and Community Television by Satellite, Journal of the SMPTE ( Volume: 81, Issue: 3, March 1972); SMPTE, 1972
doi: 10.5594/J05626
url: https://doi.org/10.5594/J05626

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<li>
R. P. Haviland; <cite id="bib-10-5594-j05626">Possible Technical Standards for Educational and Community Television by Satellite</cite>, Journal of the SMPTE ( Volume: 81, Issue: 3, March 1972); SMPTE, 1972
<span class="doi">10.5594/J05626</span>
</li>