AES E-Library

AES E-Library

New Modulation Technique for CD-4 Recording

Document Thumbnail

A new modulation system using a phase-locked loop was developed as a means of applying angular modulation to the carrier giving the CD-4 modulation system a wider dynamic range. Basically, two different circuits were designed and the modulators using each of the circuits had flat phase characteristics and good linearity.

Authors:
Affiliations:
JAES Volume 24 Issue 2 pp. 112-116; March 1976
Publication Date:
Permalink: http://www.aes.org/e-lib/browse.cfm?elib=2636

Click to purchase paper as a non-member or login as an AES member. If your company or school subscribes to the E-Library then switch to the institutional version. If you are not an AES member and would like to subscribe to the E-Library then Join the AES!

This paper costs $33 for non-members and is free for AES members and E-Library subscribers.

Learn more about the AES E-Library

E-Library Location:

Start a discussion about this paper!


AES - Audio Engineering Society