The phase frequency response for Gs 15s15s is 0 for all ome

The phase frequency response for G(s) = 1-5s/1+5s is 0 for all omega. (8) The magnitude frequency response for G(s) = 1-5s/1+5s is 1 for all omega.

Solution

I don\'t have matlab installed but with this two commands can perform the calculations

freqs evaluates frequency response for an analog filter defined by two input coefficient vectors, b and a. Its operation is similar to that of freqz; you can specify a number of frequency points to use, supply a vector of arbitrary frequency points, and plot the magnitude and phase response of the filter. This example shows how to compute and display analog frequency responses.

Here is a code that might help:

^{I believe the first statement is false and the first is true}