is the So-called "lead compensator Dead(s)=K s+ (6.2) Where Considering the frequency response of (2) D=d(o)=K/1+ (6.3) J0+p0 The low and high -frequency gains are D lead K (64) lea (jo) K 0→0 (65) 2022-2-11 42022-2-11 4 is the so-called "lead compensator"          0 0 lead ( ) s p s z D s Kc 0 p z Where o  Considering the frequency response of (2)          0 0 lead ( ) j p j z D j Kc    (6.2) (6.3) The low and high-frequency gains are: c c D j K p z D j K               ( ) ( ) lead 0 0 lead 0 (6.4) (6.5)