Title :
Digital audio is compact and rugged: High-density pitted disks in conjunction with sharply focused, precision-tracking laser pickup provide quality sound reproduction
Author :
Miyaoka, Shin´ichiro
Author_Institution :
Sony Corp., Tokyo, Japan
fDate :
3/1/1984 12:00:00 AM
Abstract :
A discussion is presented of the principles and equipment used in a compact-disk digital audio system.
Keywords :
audio systems; video and audio discs; compact-disk digital audio system; Adaptive optics; CD recording; Laser beams; Lenses; Modulation; Optical reflection;
Journal_Title :
Spectrum, IEEE
DOI :
10.1109/MSPEC.1984.6370204
