A special purpose signal processing toolbox for special IIR filter design and transfer function form conversion, written in C.

Simple command line utility to blur images

Attempt to get a digital filter (HP 25kHz, TP 250kHz) up and running with an STM32L476G-DISCO

Realtime Signal Processing Toolbox. A C++ library designed to facilitate the compression and filtering of digital time-domain signal sequences aiming real-time signal processing.

2D blur effect using a 2nd order IIR filter

IIR Filter Implementation and coefficient calculator.