n"  A Bp @ pA AApAA@ApAAApA B@ B Bp BApA@p-+C:\psimwork\psimdemo\expanded\Filter-d.sch DD9?V.TIMEh㈵>{Gzt?K GroundVSINVP* FILTER_LP2ZOH FILTER_D BBpB*CHBC??kD hV1 y?p,@@yPa_BBCCBB??%D hZOH1A0@O B*CpB>CHB4C??D hGroundM CB CBCB??D hVindo*CB*CBVUCB??Vind Courier NewUUUUA@XUAD hLHCB\CBRCB??D hVodn)TUFCVUBTU_CVUBTRCVUB??Vod Courier NewGGA@HAD h2AABpBHB B??$ CBRCC9CB??uD h FILTER_D1A00.0201 0.0402 0.02011 -1.561 0.6414@%B>CCRCBHC??*HD hLP1A0?Q1@@ ffffff?n3VUBUWC CUfC*CUU_C??500 Courier NewGGA@HA%Q1L& C*C CHCC9C??D hVoan(%C&C>C5C1C*.C??Voa Courier NewGGA@HA&D hL' BBpBBHBB??D hVinn1\BUUBBUUBBUUB??Vin Courier NewGGA@HA'D hB+BBBBBB??@B-BHCBHCBHC??@B.BBBHCB C?? BB/HBBBBBB??AB0CB CBCB??@2VUBA D$BUCTUA??-2nd-Order Butterworth Analog/Digital Filters Courier New[UU[CUUA[Cp4jCBCBCB??Digital Filter: Courier NewyyB@zB5CB*$DTUCCB??-y(n)=0.0201 u(n)+0.0402 u(n-1)+0.0201 u(n-2) Courier NewUU7UU7C@VU7C|6UեCC* DCUCC??+1.561 y(n-1)-0.6414 y(n-2) Courier NewB@Bo7C,CUC;CC3C??Analog Filter: Courier NewUUiUUiB@XUiBz8C*BCD*QCCIC??Cut-off Frequency: 500 Hz Courier NewUUUUB@TUBs9UUCSCUUCbCUC*[C??Damping Ratio: 0.7 Courier NewB@BV.END