Module windowing 

Window functions for FFT operations

This module provides windowing functions that can be applied to signals before applying FFT to reduce spectral leakage.

Common window functions include:

• Hann window
• Hamming window
• Blackman window
• Kaiser window
• Tukey window

Structs

WindowProperties

Properties of a window function

Enums

WindowType

Different types of window functions

Functions

apply_window

Apply a window function to a signal

create_window

Creates a window function of the specified type and length

window_properties

Calculate window properties like the equivalent noise bandwidth