Soubor:Simple envelope detector.svgDescriptionSimple envelope detector.svg English: Diagram of a simple low pass filter used in an envelope demodulator. Date 17 October 2014, 17:41:08 Source
Soubor:C Simple envelope detector.gifDiagram of a simple low pass filter used in an envelope demodulator. Created by: Nathan MacInnes, public domain en:Image:Simple envelope detector.gif English