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API > API/Runtime > API/Runtime/SignalProcessing > API/Runtime/SignalProcessing/FDynamicStateVariableFilter
State-variable coefficient formulas for the included filter modes can be found here: https://cytomic.com/files/dsp/SvfLinearTrapOptimised2.pdf
| Name | FSVFCoefficients |
| Type | struct |
| Header File | /Engine/Source/Runtime/SignalProcessing/Public/DSP/DynamicStateVariableFilter.h |
| Include Path | #include "DSP/DynamicStateVariableFilter.h" |
Syntax
struct FSVFCoefficients
Variables
Public
| Name | Type | Remarks | Include Path | Unreal Specifiers |
|---|---|---|---|---|
| A0 | float | Node Scalars. | DSP/DynamicStateVariableFilter.h | |
| A1 | float | DSP/DynamicStateVariableFilter.h | ||
| A2 | float | DSP/DynamicStateVariableFilter.h | ||
| A3 | float | DSP/DynamicStateVariableFilter.h | ||
| G | float | TanOmega. | DSP/DynamicStateVariableFilter.h | |
| K | float | Feedback / 1/Q. | DSP/DynamicStateVariableFilter.h | |
| M0 | float | Output Scalars. | DSP/DynamicStateVariableFilter.h | |
| M1 | float | DSP/DynamicStateVariableFilter.h | ||
| M2 | float | DSP/DynamicStateVariableFilter.h |