Adaptivní filtry v praxi

Abstract

This project focuses on the issue of adaptive filters and their use in practice. Here are the basic relationships for signal processing and various other signal characteristics. The basic types of analog and digital filters are also described. The main part of the thesis describes the basics of adaptive filters and the basic algorithm for their LMS solution. Finally, experiments are performed - a physical experiment of noise and antinoise interference, and computer-simulated experiments of the adaptive filter function on different types of audio signals or white and pink noise.