Cannot compute the root locus of models with complex data
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Hi everyone,
I'm trying to use the function "rlocusplot(H)" with a comlex transfer function: H = 1/(s + 1 + 1i), without success.
Could someone please help me. Many thanks!
Best regards
Tony
回答（1 个）
Paul
2024-4-29
0 个投票
Well, you can always loop through values of K and for each value of K solve for s that satisfies
den(s) + K*num(s) = 0
and plot the resulting values of s.
If you don't mind me asking, what kind of problem results in a trasnfer function with complex coefficients?
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