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I need power spectral density plot vs normalized frequency for square signal filtered by Bessel, Raised Cosine and Gaussian filter.
This should be really quick and simple work, I'll send more details about some of the parameters to the winner.
One of the cheapest bid will be selected as this is simple task. Project is bigger and if I'm satisfied with results there may be more work on this project, as this is just small piece of complete project.
Don't forget to mention word "plot" in your bid so I can know you've read this.