How can I decompose a signal into square waves?

1. How square wave can be generated?
2. How do you convert a sine wave to a square wave?
3. What device produces square waves?
4. How to convert sine wave to square wave in Simulink?

How square wave can be generated?

Square waves are typically generated by metal–oxide–semiconductor field-effect transistor (MOSFET) devices due to their rapid on–off electronic switching behavior, in contrast to bipolar junction transistors (BJTs) which slowly generate signals more closely resembling sine waves rather than square waves.

How do you convert a sine wave to a square wave?

When using a comparator powered from a bipolar supply, a sine wave can be converted to square wave by simply using a zero crossing detector.

What device produces square waves?

Function generators are typically used to produce high-frequency square waves, although the specifications used to describe output frequency performance are often misleading. Square waves are useful in testing components and circuit at higher frequencies.

How to convert sine wave to square wave in Simulink?

To convert a sine wave into square wave using Simulink, you can use the 'Sign' block within 'Math Operations' Library. The model describing the equation can be viewed in the attachment.