Digital control: Exercise solution

The Effect of a Kernel on an Image By Filtering

How do I convert a filter from Spatial to Fourier domain?

Even after applying a low pass filter, why is there a DC offset?

Appropriate sampling frequency for bpsk modulated signal

Benefit to know Fourier series for image processing?

Spatial and temporal frequency of a wave

How Exactly Does MATLAB Zero Pad Signal?

Is there a need of Point interpolation before proceeding for gaussian smoothing of an incomplete distribution?

What do I do with the result of an FFT?