System for reproducing information from an optically readable re

Details System for reproducing information from an optically readable re System for reproducing information from an optically readable re

1984-06-15

1987-06-23

Canney, Vincent P.

Dynamic information storage or retrieval

Binary pulse train information signal

Binary signal gain processing

369 48, H04N 576, G11B 509

Patent

active

046758577

ABSTRACT:
A compact-disc-digital-audio-system has bandwidth reduced in order to extend the playing time, for example for the reproduction of 10 hours of speech. This is achieved without significantly modifying the existing players and without affecting the standard EFM coding, by multiplexing a plurality of information channels in such a way that they can be reproduced consecutively by repeatedly playing the entire CD disc.

REFERENCES:
patent: 4022986 (1977-05-01), Teer et al.

Affiliated with

Also associated with

Rating

System for reproducing information from an optically readable re does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with System for reproducing information from an optically readable re, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System for reproducing information from an optically readable re will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-726513