%%%%%%%%%%%%%%%%%%
%Signal Processing exam
%
% Task: process and analyse an unknown signal "unknownsignal.csv"
%
% Traglia Nicolas
% nicolas.traglia@ecam.fr
%20/04/2023
%%%%%%%%%%%%%%%%%%
clc;
clear;

SignalRaw = csvread("unknownsignal.csv"); #The signal to process

plot(1:length(SignalRaw), SignalRaw); #Plot raw signal
title('Raw unknown signal');
xlabel('Time (s)');
ylabel('Amplitude (a.u.)');