WOLFRAM SYSTEM MODELER

PartialNoise

Interface for SISO blocks with Real signals that add noise to the signal

Wolfram Language

In[1]:=
SystemModel["Modelica.Clocked.RealSignals.Interfaces.PartialNoise"]
Out[1]:=

Information

This information is part of the Modelica Standard Library maintained by the Modelica Association.

Interface block for uniformly distributed noise in some range noiseMin … noiseMax applied to a clocked Real input signal; the resulting noisy signal is provided as clocked Real output signal.

Parameters (2)

noiseMax

Value: 0.1

Type: Real

Description: Upper limit of noise band

noiseMin

Value: -noiseMax

Type: Real

Description: Lower limit of noise band

Connectors (2)

u

Type: RealInput

Description: Connector of clocked, Real input signal

y

Type: RealOutput

Description: Connector of clocked, Real output signal

Extended by (2)

UniformNoiseXorshift64star

Modelica.Clocked.RealSignals.Sampler.Utilities.Internal

Add band-limited uniform noise based on a xorshift64* number generator

UniformNoise

Modelica.Clocked.RealSignals.Sampler.Utilities.Internal

Add band-limited uniform noise using a variant of the Wichmann-Hill algorithm