Browse Prior Art Database

STEREOPHONIC ENCODER

IP.com Disclosure Number: IPCOM000005447D
Original Publication Date: 1982-Jan-01
Included in the Prior Art Database: 2001-Oct-10
Document File: 1 page(s) / 48K

Publishing Venue

Motorola

Related People

Authors:
Yoshio Sakaie

Abstract

In the transmission of an AM stereophonic signal, It is possible to create distortion by amplitude modulating a phase-modulated and limlted quadrature signal by a signal of the form 1 + L+ A wherein the percentage modulation of the envelope is significantly different from the percentage modulation of the in-phase component of the quadrature signal.