Perform classification using discriminant analysis, naive Bayes classifiers, and decision trees. Suppose you have a data set containing observations with measurements on different variables (called predictors) and their known class labels. If you obtain predictor values for new observations, could you determine to which classes those
Measuring Signal Similarities
Measure signal similarities. It will help you answer questions such as: How do I compare signals with different lengths or different sampling rates? How do I find if there is a signal or just noise in a measurement? Are two signals related? How to measure a delay between two signals (and how do I align them)? How do I compare the frequency content of two signals?
Face Detection and Tracking Using Live Video Acquisition
Automatically detect and track a face in a live video stream, using the KLT algorithm.
Automatically Detect and Recognize Text in Natural Images
Detect regions in an image that contain text. This is a common task performed on unstructured scenes. Unstructured scenes are images that contain undetermined or random scenarios. For
Fuel Economy Analysis
This demo is an example of performing data mining on historical fuel economy data. We have data from various cars built from year 2000 up to 2012.
Predicting Fuel Economy
In this demo, we use regression trees to predict the fuel economy of vehicles.
Modeling Overhead Gantry Crane
We will derive the equations of motion for an overhead gantry crane system. We simplify the gantry cane system as just a payload (pendulum) on a movable support, as illustrated in the diagram
Generating Swing-Free Maneuvers for Simple Gantry Crane System
In this demo, we use optimization to find optimal bang-coast-bang acceleration basis functions. Acceleration function is calculated to minimize swing of payload. Dynamic equations used
Simulating Automatic Climate Control Systems
Simulate the working of an automatic climate control system in a car using Simulink® and Stateflow®. You can enter a temperature value you would like the air in the car to reach by double
Simulation of a Bouncing Ball
Use two different approaches to modeling a bouncing ball using Simulink®.
Designing a Guidance System in MATLAB and Simulink
Use the model of the missile airframe presented in a number of published papers (References ,  and ) on the use of advanced control methods applied to missile autopilot design. The
Basic Matrix Operations
Basic techniques and functions for working with matrices in the MATLAB® language.