I need to plot the spectrogram of the following signal :
Fs = 1000; % Sampling frequency
T = 1/Fs; % Sampling period
L = 1000; % Length of signal
t = (0:L-1)*T; % Time vector
S1 = 1.7*cos(2*pi*10*t) + 2*cos(2*pi*20*t)+ 7*cos(2*pi*30*t) + 3*cos(2*pi*40*t)+0.7*cos(2*pi*50*t) + cos(2*pi*60*t)+ 4.7*cos(2*pi*70*t) + 8*cos(2*pi*80*t)+9.7*cos(2*pi*90*t) + 10*cos(2*pi*100*t)+ 17*cos(2*pi*105*t) + 0.5*cos(2*pi*110*t);
Hello, Sir Weebside Inc. is a professional freelancer service provided to worthy clients like you. We can provide our best developers to provide you High-Quality Product with 100% Delivery Rate, 100% Satisfaction. Plus
6 freelance font une offre moyenne de $31 pour ce travail
I have a strong academic career. Professor in Electrical-Electronics Engineering I was Research and Project Engineer with the University of Technology Zurich, Switzerland, from 2005 to 2010. I have had dozens of I Plus
hello, place your confidence in my Fourier Transform & Series / Matlab knowledge and experience. all is clear, just to fire up my VM and do the work. greets, srdjan
Hi, I am an expert with a great review on matlab. I can complete your task in no time. Really looking forward to working with you. Thanks.
I had used Fourier transform in my work many times. And I have the physical and mathematical education. This allows me to understand and to use the necessary algorithms.
Dear Sir/Madam I read this job's description and understand that I am perfect in this job. I am expert in Mathematics* Matlab and Mathematica*Statistical Analysis* Statistics*Business Analysis* Data Processing* Excel Plus