Conversely, you can generate any signal by adding up a bunch of sine waves. For example, consider a square wave. A square wave ... signal and perform a Fourier transform on it.

The more general form of transferring the frequency domain to the time domain is termed the inverse Fourier transform. See: COMPLEX TONE, FOURIER THEOREM, HARMONIC SERIES, SINE WAVE. Compare: GRANULAR ...

Using a copy of [SPICE] a free circuit simulation application, I have created several sine wave sources and summed ... scope in the form of a Fast Fourier Transform (FFT). For this demonstration ...

According to the FOURIER THEOREM, periodic sound may be shown to consist of SINE WAVEs in the HARMONIC SERIES ... a time-domain signal to the frequency domain is called the Fourier transform. Compare: ...

How to measure linearity of an ADC using sine-wave input. How do non-idealities of a sine wave affect ADC linearity while testing it. Testing an ADC’s linearity. To obtain the transfer function ...

The ability to faithfully digitize a sine wave is asensitive test of high-resolution-ADC fidelity.This test requires a sine-wave generator withresidual distortion ...