I don't have an EE degree. At my university in India, we had 2-3 basic courses from EE and Signal and Systems as part of the CS curriculum. Although I don't rem

I don't have an EE degree. At my university in India, we had 2-3 basic courses from EE and Signal and Systems as part of the CS curriculum. Although I don't remember the exact textbooks used, I'm pretty sure both courses covered Fourier analysis but only at a superficial level.