Welcome to our site! EDAboard.com is an international Electronic Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.
I have a square wave input signal filled with noise. After filtering out the noise, the signal becomes a sine wave. How can I reshape the sine wave back to the original square wave? Any schematic would be very helpful.