Opens in a new tab

AES E-Library

← Back to search

Convention Paper

New Modulation Technique for High Density Recording on Digital Audio Discs

Authors: Moriyama, Yoshiaki; Yamagata, Kenji; Suzuki, Tsutomu; Iwasawa, Takashi

AES Convention 70 · Paper 1827 · October 1981

Abstract

A new modulation scheme for a run length limited (RLL) Code is suggested in this paper which applies well to high density recording for digital audio discs (DAD). When this code is recorded in the optical DAD system, the opening of the eye pattern is the largest among traditional modulation schemes at bit rates of 1Mb/s to 2.8Mb/s.

Details

Published in
AES Convention 70
AES Convention
70
Paper number
1827
Publication date
October 6, 1981
Session subject
Digital Recording, Editing, Reproduction, and Signal Processing
Affiliation
Pioneer Electronic Corporation, Saitama, Japan (See document for exact affiliation information.)
Type
Convention Paper