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Dew.Signal.TFirState Structure
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Filter state used by FIR filtering methods.

Syntax
C#
Visual Basic
public struct TFirState { public IntPtr State_Re; public IntPtr State_Im; public IntPtr Statec; public int UpSample; public int DownSample; public bool ComplexImpulse; public bool Initialized; public bool IsDouble; public TMtxFloatPrecision FloatPrecision; }
File

SignalUtils.cs

Remarks

FIRState is the filter state defined by Intel IPP. UpSample stores the upsampling factor and DownSample stores the downsampling factor of a multi-rate filter. ComplexImpulse is True, if FIR filter has a complex impulse response. This state is initialized by FirInit method.

See Also

FirFilter, FirImpulse, KaiserImpulse, SavGolayImpulse, OptimalFir.RemezImpulse, OptimalFir.remez

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