Technical data

DOC-01-TELAS-CRG-4 ASTi ACE Studio Components Reference Guide Rev.M
24 Copyright © 2014 Advanced Simulation Technology inc.
Audio Inputs
InSignal
Type Default Value
audio n/a
Description: InSignal is the connection to the signal used as an
input to the filter.
Control Inputs
Enable
Type Default Value
boolean False
Description: FilterEnable is a flag that determines if the white noise
signal is filtered. If no external control is connected to FilterEnable,
the xor modifier is used as the FilterEnable value.
Modifier: XOR
Modifier_default: True
Frequency
Type Default Value
float32 1.0
Description: Frequency (in Hertz) provides the rolloff frequency of
the filter. For lowpass filters, Frequency acts as an upper bound fre-
quency. For highpass filters, Frequency acts as a lower bound fre-
quency. For bandpass, Frequency acts as a center frequency and the
filter bandwidth is determined by Qfactor. If no external control is
connected to Frequency, the scale factor is used as the Frequency
value. The acceptable range is 0 to half of the model sample rate.
Modifier: Multiply
Modifier_default: 2000.0
Control Inputs
OutGain
Type Default Value
float32 1.0
Description: OutGain applies amplitude gain control to the output
signal. If no external control is connected to OutGain, the scale fac-
tor is used as the OutGain value.
Modifier: Multiply
Modifier_default: 1.0
Qfactor
Type Default Value
float32 1.0
Description: Qfactor is the filter quality factor, which effectively
determines the filter rolloff for lowpass and highpass filters and the
filter bandwidth for bandpass filters. Qfactor is inversely propor-
tional to the filter rolloff or bandwidth. The scale factor is used as
the Qfactor value.
Modifier: Multiply
Modifier_default: 0.7071
Audio Outputs
OutSignal
Type Default Value
audio n/a
Description: OutSignal is the output signal from the Filter compo-
nent.