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HyperLib 1997 Winter - Disc 1
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HYPERLIB-1997-Winter-CD1.ISO.7z
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HYPERLIB-1997-Winter-CD1.ISO
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yLaplace.sit
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Example
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Bi-Quad
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1996-08-18
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740b
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30 lines
/********************************************************
メニュー"Analysis" の "Freq.Analysis..." 実行後、
メニュー"View" の "Bode Diagram" を選択してください。
********************************************************/
/**** Bi-Quad ****/
C1 = 1E-6;
C2 = 1E-6;
R1 = 1000;
R2 = 2000;
R3 = 1000;
R4 = 1000;
R5 = 1000;
R6 = 2000;
LPF1(s)= 1/(R1*R4*C1*C2)
/ ( s*s + s/(R2*C1) + 1/(R3*R4*C1*C2)*(R6/R5) );
LPF2(s)= -R6/R5 * 1/(R1*R4*C1*C2)
/ ( s*s + s/(R2*C1) + 1/(R3*R4*C1*C2)*(R6/R5) );
BPF(s) = -s/(R1*C1)
/ ( s*s + s/(R2*C1) + 1/(R3*R4*C1*C2)*(R6/R5) );
FREQ 1, 100000, 60, GEO;
/* PROBE LPF1(s); */
/* PROBE LPF2(s); */
PROBE BPF(s);
END;