000	02021nam  2200421zi 4500
001	9.894876
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008	201222s1985    oncd    ob   f|0| 0 eng d
040	|aCaOODSP|beng|erda|cCaOODSP
043	|an-cn---
086	1 |aCo24-3/7-1376-1985E-PDF
100	1 |aVincent, André, |eauthor.
245	10|aEstimation of the impulse response of television channels from digitized waveforms / |cAndré Vincent, Mario Bruneau.
264	1|aOttawa : |bCommunications Research Centre, |c1985.
300	|a1 online resource (55 pages) : |bcharts.
336	|atext|btxt|2rdacontent
337	|acomputer|bc|2rdamedia
338	|aonline resource|bcr|2rdacarrier
490	1 |aCRC report ; |vno. 1376
500	|aDigitized edition from print [produced by Innovation, Science and Economic Development Canada].
500	|a"February 1985."
504	|aIncludes bibliographical references (page 47).
520	|a"This report presents a technique tocharacterize television channels without disrupting the normal video program. TELETEXT data lines transmitted during the vertical blanking interval are digitized. The least squares analysis is applied on the sampled data to estimate the channel impulse response, from which the amplitude and phase characteristics are computed"--Abstract.
650	0|aTeletext systems.
650	0|aTelevision|xTransmitters and transmission.
650	0|aSignal processing|xDigital techniques.
650	0|aLeast squares.
650	6|aTélétexte.
650	6|aTélévision|xÉmetteurs et transmission.
650	6|aTraitement du signal|xTechniques numériques.
650	6|aMoindres carrés.
710	2 |aCommunications Research Centre (Canada), |eissuing body.
830	#0|aCRC report ;|vno. 1376.|w(CaOODSP)9.882492
856	40|qPDF|s3.47 MB|uhttps://publications.gc.ca/collections/collection_2020/isde-ised/Co24/Co24-3-7-1376-1985-eng.pdf