MATLAB Implementation of FIR Digital Filters Using Four Window Function Methods

MATLAB source code for designing FIR digital filters with four window functions (Hanning, Hamming, Blackman, Kaiser), including algorithm explanations and implementation details

Kaiser Window Filter Design: Low-pass, Band-pass, and High-pass Filters with Integrated Visualization

Implementation of Kaiser window-based low-pass, band-pass, and high-pass filter designs with unified graphical display. The design utilizes impulse functions and impulse response functions included in the compressed package, operating with normalized digital frequency values. Key parameters include cutoff frequencies and ripple coefficients for optimal filter performance.