1/s. Tustin discretization

Defines
#define	INT(in, out)   out[N]=out[N1]+_IQmpy(DTDIV2,(in[N]+in[N1]))
#define	INT_QD(in, out)   INT(in.q,out.q); INT(in.d,out.d);
#define	INT_DT(in, out, dTDiv2)   out[N]=out[N1]+_IQmpy(dTDiv2,(in[N]+in[N1]))
#define	INT_QD_DT(in, out, dTDiv2)   INT_DT(in.q,out.q,dTDiv2); INT_DT(in.d,out.d,dTDiv2);

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Define Documentation

#define INT	(	in,
		out		)	out[N]=out[N1]+_IQmpy(DTDIV2,(in[N]+in[N1]))

Discrete integral for data variables

Definition at line 271 of file FilterAndRotations.h.

#define INT_DT	(	in,
		out,
		dTDiv2		)	out[N]=out[N1]+_IQmpy(dTDiv2,(in[N]+in[N1]))

Discrete integral for data variables (external T/2)

Definition at line 285 of file FilterAndRotations.h.

#define INT_QD	(	in,
		out		)	INT(in.q,out.q); INT(in.d,out.d);

Discrete integral for qddata variables

Definition at line 278 of file FilterAndRotations.h.

#define INT_QD_DT	(	in,
		out,
		dTDiv2		)	INT_DT(in.q,out.q,dTDiv2); INT_DT(in.d,out.d,dTDiv2);

Discrete integral for qddata variables (external T/2)

Definition at line 292 of file FilterAndRotations.h.