Simulink Model for FFT Transformation

A Simulink model for FFT transformation, designed for signal processing and spectrum analysis applications. This model facilitates better understanding and implementation of FFT principles and methodologies. Through the Simulink environment, we can visually demonstrate the FFT transformation process and results, enabling clearer comprehension of signal characteristics in the frequency domain. The model typically incorporates key components such as: - Signal Source blocks for input generation - Buffer blocks for data frame handling - FFT processing blocks with configurable windowing functions - Spectrum analyzer blocks for visualization Users can modify and optimize the model parameters (including FFT length, window type, and sampling frequency) to adapt to various application scenarios and requirements. The implementation leverages Simulink's DSP System Toolbox, utilizing built-in FFT blocks that employ radix-2 algorithms for efficient computation. This approach provides an effective and convenient method for performing signal processing and spectral analysis tasks.