IFFT

VisualSim.simulators.sdf.lib
Class IFFT

• public class IFFT
• extends SDFTransformer

This actor calculates the inverse FFT of a complex input array. The order of the IFFT determines the number of tokens that will be consumed and produced on each firing. The order is the base-2 logarithm of the size. The default order is 8, which means that 28 = 256 tokens are read and 28 = 256 tokens are produced. The result of the IFFT is a new array of Complex tokens.

• Since:
• VisualSim1.0
• See Also:
• SignalProcessing.IFFTComplexOut(VisualSim.math.Complex[])

order

public VisualSim.data.expr.Parameter order

• The order of the IFFT. The type is IntToken, and the value should be greater than zero. The default value is an IntToken with value 8.

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