LinearSystems::ZeroPoleToTransferFun Function

void ZeroPoleToTransferFun(TVec Num, TVec Den, TVec z, TVec p, double k);

Convert transfer function from zero-pole to numerator-denominator form.

#	Name	Type
1	Num	TVec *
2	Den	TVec *
3	z	TVec *
4	p	TVec *
5	k	double

Remarks:

Convert a rational polynomial defined with zeros Z and poles P and gain K in to its numerator Num and denominator Den form. The numerator will be scaled by K and both polynomials are assumed to have only real coefficents. (Poles and zeros can still be complex, if they have complex conjugated pairs.)

        num(s)      (s-sz1)*...*(s-szn)
H(s) = -------- = K*-------------------
        den(s)      (s-sp1)*...*(s-spn)

szn - n'th zero
spn - n'th pole
K - system gain

Declared in Dew::Signal::Units::LinearSystems · Dew.Signal/Units.LinearSystems.h · Cross-compiler

void ZeroPoleToTransferFun(TVec *Num, TVec *Den, TVec *z, TVec *p, double k);

void ZeroPoleToTransferFun(TVec Num, TVec Den, TVec z, TVec p, double k);