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Convention Paper

Digital Audio Modulation in the PAL and NTSC Laservision Video Disc Coding Formats

Authors: Immink, Kees A.; Hoogendijk, Ad H.; Kahlman, Joost A.

AES Convention 74 · Paper 1997 · October 1983

Abstract

The authors present an extension of the current LaserVision video disc format that includes a digital audio signal. We show the feasibility of a combined digital audio signal according to the Compact Disc Digital Audio format and the current analog audio signals in the NTSC video format, enabling the realization of a compatible system. For the PAL and SECAM video formats we show the feasibility of digital audio, but unfortunately it cannot be combined with the analog audio carriers.

Details

Published in
AES Convention 74
AES Convention
74
Paper number
1997
Publication date
October 6, 1983
Session subject
Digital Recording and Broadcasting
Affiliation
Philips Research Laboratories, Eindhoven, The Netherlands (See document for exact affiliation information.)
Type
Convention Paper