
By doctorj, on June 29th, 2010% Here are some useful resources regarding the Fourier Transform as well as some useful resources on Matlab’s FFT: Intute – Full record – Intuitive explanation of Fourier theory The tutorial covers basic principles of the representation of space by frequency, higher harmonics, the optical Fourier transform and Fourier filtering. Keywords – uncontrolled: Fourier theory; Fourier [...] . . . → Read More: Fourier Transform Tutorial and Matlab Resources
By doctorj, on May 12th, 2010% For those who would like a brief introduction to MATLAB guide tutorials, here are some resources that you may find useful to get started: MATLAB GUI: Creating A Graphical User Interface with MATLAB MATLAB tutorial covering how to build a GUI using GUIDE with buttons, menus, text boxes, axes, and more. Download code and watch [...] . . . → Read More: Some Tutorial Resources for MATLAB GUIDE or GUI
By doctorj, on July 4th, 2009% The Matlab tutorial article continues with providing an example of a low pass filter (LPF) to graph its bode plot in Matlab. The low pass filter was implemented using a simple RCcircuit. To review, bode plots are basically logarithmic graphs of a linear timeinvariant system as a function of frequency. Bode plots are useful tools [...] . . . → Read More: Matlab Example – Bode Plots of a Low Pass Filter (Part 2)
By doctorj, on July 3rd, 2009% The Matlab tutorial provides a quick introduction describing a low pass filter (LPF). A LPF passes low frequency signals while attenuating the amplitude of signals with higher frequencies at a frequency called the cutoff frequency. The cutoff frequency determines when frequencies of the input signal passes through the filter unattenuated and what signal frequencies gets [...] . . . → Read More: Simulink / Matlab Tutorial and Example – Low Pass Filter (Part 1)
By doctorj, on March 1st, 2009% Here is the first of a series of videos on the Laplace Transform. The Laplace Transform is a powerful tool to help solve linear differential equations. We’ll start off with the definition of the Laplace Transform and then follow up with some examples. In this video, the examples are finding the Laplace Transform a constant [...] . . . → Read More: Laplace Transform Tutorial with Examples (Constant and Ramp Functions)

