What Does PSFT Stand For?

PSFT stands for Progressive Saturation Fourier Transform

PSFT, or Progressive Saturation Fourier Transform, is a computational technique utilized in signal processing and data analysis. It enhances the standard Fourier Transform by progressively refining the frequency resolution and reducing noise interference. This method is particularly effective for analyzing complex signals with varying characteristics, allowing for improved accuracy and efficiency in capturing essential features over time. PSFT is widely applied in fields such as telecommunications, audio processing, and biomedical signal analysis.