โปรแกรมการคำนวณฟูเรียร์ทรานสฟอร์มแบบเร็วสำหรับการหาผลตอบสนองความถี่ของตัวกรองสัญญาณ

Abstract

This engineering project proposes a fast fourier transform calculation program for determining the frequency response of a passive filter by using visual studio code to help calculate the parameters used to determine the frequency response of the filter includes selecting multiple frequency filters and can view the Magnitude Response graph from the program. This program helps users calculate and install without Matlab easier. The information in this project was from learning the frequency of FIR filters by using the visual studio code to designing and programming to allow the program to run on to the windows operating system and to verify the correctness of the program from Matlab.