The library consists of three modules:
- fir_filter:
providing the implementation of fft, FIR filter, windows and visualzation of frequency spectrum - iir_filter:
providing the implementation of dft, fft, FIR & IIR filter, conversion between Z and s domain and visualization of spectrum & zeros of transfer function - rls:
including the implementation of matrix, least mean squares (LMS) filter, recursive least squares (RLS) filter and frequency tracking