Exponential-based Discrete-Time Fourier Series (DTFS)

Code is written to give DTFS representation of various periodic DT signals. FSCs are plotted to study properties.

This code implements a method for calculating Fourier Series Coefficients (FSCs) and the Fourier Series (FS) representation of periodic Discrete-Time (DT) signals using a complex exponential-signal-based approach. One can uncomment the desired signal in the code to observe different signals' FSCs and FS representation. It is also possible to define new signals in the code to observe their representation. This code helps us understand the DTFS properties taught in the Signals and Sytems course.

Feel free to contact me if you have any query.