Based on PID control parameters tuned by Z-N method and optimal parameters ([K.sub.p], [K.sub.i], and [K.sub.d]) with best ITAE (
ITUA) performance optimized by AFW, EFW, and PSO, step response curves of PID control system on 5 typical transfer functions are drawn in Figure 4 (Figure 5), respectively.
Linebacker DD Lewis (toe), tight end
Itua Mili (concussion) and centre Robbie Tobeck (hip) are doubtful for the Hawks.
Esther
Itua, she said that the success was possible because of the improved cooperation and information sharing among regulatory and enforcement agencies.
Linebacker DD Lewis (toe) is doubtful, while defensive tackle Rocky Bernard (foot), tackle Sean Locklear (ankle) and tight end
Itua Mili (concussion) are questionable.