bode,nyquist, root locus programming
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NYQUIST num=60; den=conv([1 1],conv([1 2],[1 5])); GH=tf(num,den); nyquist(GH) BODE PLOT num=[100]; den1=conv([10],[1,0.1]); den=conv([den1],[1,001]); G=tf(num,den); bode(G) grid on [mag,phase,w]=bode(G) STEP RESPONSE zeta=0.5 wn=6 num=[wn*wn] den=[1 2*zeta*wn wn*wn] G=tf(num,den) step(G)
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Transcript of bode,nyquist, root locus programming
NYQUISTnum=60;den=conv([1 1],conv([1 2],[1 5]));GH=tf(num,den);nyquist(GH)
BODE PLOTnum=[100];den1=conv([10],[1,0.1]);den=conv([den1],[1,001]);G=tf(num,den);bode(G)grid on[mag,phase,w]=bode(G)
STEP RESPONSEzeta=0.5wn=6num=[wn*wn]den=[1 2*zeta*wn wn*wn]G=tf(num,den)step(G)
ROOT LOCUSclfclcclearnum=[1 1];den=conv([1 0 0],[1 3 6]);G=tf(num,den);rlocus(G);
