Positive Feedback with Rational Polynomials VI

Owning Palette: Rational Polynomial VIs

Requires: Full Development System

Calculates the positive feedback equation. The data types you wire to the Numerator 1, Denominator 1, Numerator 2, and Denominator 2 inputs determine the polymorphic instance to use.

Details  

Use the pull-down menu to select an instance of this VI.

 Add to the block diagram  Find on the palette

Positive Feedback with Rational Polynomials (DBL)

Numerator 1 contains the numerator polynomial coefficients, in ascending order of power, of the first rational polynomial G1.
Denominator 1 contains the denominator polynomial coefficients, in ascending order of power, of the first rational polynomial G1.
Numerator 2 contains the numerator polynomial coefficients, in ascending order of power, of the second rational polynomial G2.
Denominator 2 contains the denominator polynomial coefficients, in ascending order of power, of the second rational polynomial G2.
Numerator Out returns the numerator polynomial coefficients, in ascending order of power, of the rational polynomial that results from the mathematical operation.
Denominator Out returns the denominator polynomial coefficients, in ascending order of power, of the rational polynomial that results from the mathematical operation.
error returns any error or warning from the VI. You can wire error to the Error Cluster From Error Code VI to convert the error code or warning into an error cluster.

Positive Feedback with Rational Polynomials (CDB)

Numerator 1 contains the numerator polynomial coefficients, in ascending order of power, of the first rational polynomial G1.
Denominator 1 contains the denominator polynomial coefficients, in ascending order of power, of the first rational polynomial G1.
Numerator 2 contains the numerator polynomial coefficients, in ascending order of power, of the second rational polynomial G2.
Denominator 2 contains the denominator polynomial coefficients, in ascending order of power, of the second rational polynomial G2.
Numerator Out returns the numerator polynomial coefficients, in ascending order of power, of the rational polynomial that results from the mathematical operation.
Denominator Out returns the denominator polynomial coefficients, in ascending order of power, of the rational polynomial that results from the mathematical operation.
error returns any error or warning from the VI. You can wire error to the Error Cluster From Error Code VI to convert the error code or warning into an error cluster.

Positive Feedback with Rational Polynomials Details

The following equation defines the positive feedback equation.

where G1 and G2 are rational polynomials, G1 = N1/D1, and G2 = N2/D2.