Simple multifrequency-tone detector

Publisher Website

1 January 1972

journal article
Published by Institution of Engineering and Technology (IET) in Electronics Letters

Vol. 8 (21), 524-525
https://doi.org/10.1049/el:19720382

Abstract

An outline is given of a simple method of detecting digitally encoded multifrequency tones.

Keywords

Cited by 9 articles