Blackman-Harris Window functions (3-, 5-, 7-term etc.) from 1K to 64M points based only on LUTs and DSP48s FPGA resources. Main core - CORDIC like as DDS (sine / cosine generator)

Classification of Sounds Using Convolutional Neural Networks

🐍 🔉 | Python frequency selective audio filter.

soundfile-to-spectrogram utility

Digital Filter Design Samples

Digital filters play a major role in a vast variety of fields. Thus, it is important to understand the fundamental concepts of filter design. In this project, the objective is to get hands on experience building a Finite Impulse Response(FIR) Filter.

Design of Kaiser window for FIR highpass filter.

This project is done to design procedure of a Finite Impulse Response (FIR) Bandstop Filter using the Kaiser Window function.