AES E-Library

AES E-Library

A Proposed AM Stereo Broadcasting System

Document Thumbnail

This paper introduces our newly developed AM stereo broadcasting system. It offers the advantage of saving a certain frequency band, since the modulated wave has a single sideband with a carrier in mono transmission, and double sidebands in stereo transmission. If this technique is extended into an "FAM" system, it offers another important advantage that, when a signal is panned between L-R for intensity stereophony, and when that signal is reproduced in mono by a most common receiver with an envelope detector, the output level remains constant. This paper presents a theoretical analysis of the modulated wave and its reception based on the results of computer simulations.

Authors:
Affiliation:
AES Convention: Paper Number:
Publication Date:
Permalink: http://www.aes.org/e-lib/browse.cfm?elib=2311

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