NSCL – Nonlinear scaling factor

Block SymbolLicensing group: STANDARD

Function Description
The NSCL block compensates common nonlinearities of the real world (e.g. the servo valve nonlinearity) by using the formula

y = gain \frac{u}{ze + (1 - ze) \cdot u},

where gain and ze are the parameters of the block. The choice of ze within the interval $(0, 1)$ leads to concave transformation, while $ze > 1$ gives a convex transformation.

This block propagates the signal quality. More information can be found in the 1.4 section.

Input

u	Analog input of the block	Double (F64)

Parameter

gain	Signal gain $⊙$ 1.0	Double (F64)
ze	Shaping parameter $⊙$ 1.0	Double (F64)

Output

y	Analog output of the block	Double (F64)

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