Butterworth Filter,14th Order Butterworth Filter,14th Order Pale-zero plo -10 -20 - 40 -5n /2 34 Froquency, 1-05005 34 02 4 2 34 20 Frequancy. Time,n Fig Pole-Zero Plot,Respese Design Sp and edge=0.5x +Filter doesn't meet this spec Patshand edge =0.5x. +Fulter doesn't meet this spec 4.Minimm passhand gnin =-03dB Filte知dosn生et thiss0e Filter doesn't meet this spc 5.Maximum stophand gain -30 dB. 5.Maximm stophand gain =-30 dB. Butterworth Filter,15th Order Butterworth Filter,15th Order Pole-zero plat 10 ，2 05 -40 3/4 -0.5 Impulse Response 3/4 0.3 0.2 0.1 -0.1 34 40 2 Frequency.● FigrePule-ro Plot,Response FigumMagitde Plot,Paosband Detaal,Group Delay Design Spocifications 1.Passhand edge =05 1.Passband edge =0.5m. 2.Stophand edge =0.6m 2.Stopband edge =0.6r. Maximum passbaund gain0 dB. Maximm passhand gain =0 dB. 报 45 Minimum passband gain =-0.3 dB. Maximum stopband gain =-30 dB. 44