You are not logged in, please sign in to edit > Log in / create account  

Bell Utilizes PCM Multiplexing

From GHN

Revision as of 18:23, 14 December 2009 by Mschenke (Talk | contribs)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to: navigation, search

This article is a stub. Please help expand the article using the edit tab.

The first successful commercial PCM (pulse code modulation) system, developed at Bell Labs, was put into operation in 1962. It vastly increased the capacity of telecom infrastructure through digitization and time-division multiplexing.

See also: Digital Signal Processing