FHS 101 Lecture Notes - Lecture 4: Transfer Function

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6: given transfer function ts) 0. 045 370. 015570-045 poles location note the characteristic equation of transfer function giles lle poles :: for gicsen systems characteristic equyo 570. 0158+0. 04570 note 9287 bate zo ,2 = 2 =0. 025 2ex 10. 045 = 0. 025 0. 025 { 2x [0. 045 { 20. 058 damping ratio (e) = 0. 058 (j undlamped natural natural foreruney wa . . 025$+0. 045-0 87 2q ons twn zo wraz 0. 045 un 10. 045 = 0. 212/ ralls un damped wentard for query = 0. 21219a0|s wn = 0. 2121 gads cs scanned with camscanner. For above system e = 0. 058 ie olec so green system is under damped note & zo undamped e=1 critically comped ole 41 under dargped ell g overdamped cs scanned with camscanner. Mat lar code for pole -reso esoplot num) - [0. 045); >> den = [1 0. 095 0. 045); srs = tf (num, den); pzmap (sys) cs scanned with camscanner.