Tag Archives: dsp

Abstract: Digital signal processing is the fundamental building block of modern digital developments. All types of digital innovations have been possible due to DSP. One of the first and most widely used application of digital signal processing is in the field of modern digital communication means. Due to exact linear …

Envelope Detection This demo implements two common methods of envelope detection and tests them with a sample speech signal and a modulated sine wave. The envelope of a signal is the outline of the signal. It can be think of an envelope detector as a system that connects all of …