Inverse Analog Fast Fourier (IFFT): Difference between revisions
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Created page with "Image:TArduinoInverseAnalogFFT.png == Summary == Converts a frequency-domain analog signal into a time-domain signal using the inverse Fast Fourier Transform (IFFT). == Description == The Inverse Analog Fast Fourier (IFFT) component reconstructs the original time-domain analog signal from its frequency-domain representation. It is useful for signal processing tasks where frequency-domain analog data needs to be converted back into the time domain. <b>Diagram:</b>..." |
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Latest revision as of 06:27, 19 August 2025
File:TArduinoInverseAnalogFFT.png
Summary
Converts a frequency-domain analog signal into a time-domain signal using the inverse Fast Fourier Transform (IFFT).
Description
The Inverse Analog Fast Fourier (IFFT) component reconstructs the original time-domain analog signal from its frequency-domain representation. It is useful for signal processing tasks where frequency-domain analog data needs to be converted back into the time domain.
Diagram:
Categories
- File:TArduinoSignalCategory.png Category Signal – Signal processing components.
- File:TArduinoFFTCategory.png Category FFT – Frequency-domain analysis and conversion.
Properties
- Enabled – Enables or disables the IFFT calculation.
- Order – IFFT order (default: 5), higher order provides finer reconstruction accuracy.
Pins
Input Pins
- In – Frequency-domain analog input signal.
Output Pins
- Out – Reconstructed time-domain analog signal.