MATLAB Examples

Design lowpass FIR filters. Many of the concepts presented here can be extended to other responses such as highpass, bandpass, etc.

Multiple-Input-Multiple-Output (MIMO) systems, which use multiple antennas at the transmitter and receiver ends of a wireless communication system. MIMO systems are increasingly being adopted in communication systems for the potential gains in capacity they realize when using multiple antennas. Multiple antennas use the spatial dimension in

Several image enhancement approaches. Three functions are particularly suitable for contrast enhancement: imadjust , histeq , and adapthisteq . This example compares their use for enhancing grayscale and truecolor images.

Perform basic peak analysis. It will help you answer questions such as: How do I find peaks in my signal? How do I measure distance between peaks? How do I measure the amplitude of peaks of a signal which is affected by a trend? How do I find peaks in a noisy signal? How do I find local minima?

Plot the time and frequency responses of SISO and MIMO linear systems.

The starting procedure for a synchronous motor.

Simulate a basic communication system in which the signal is first QPSK modulated and then subjected to Orthogonal Frequency Division Multiplexing. The signal is then passed through an

This examples shows you how to filter an ECG signal that has high-freqquency noise, and remove the noise by low-pass filtering.

Use Simulink® to model a toy quadcopter, based on the Parrot (R) series of mini-drones, to help estimate the snow levels on the MathWorks Apple Hill campus roof.

Multiple-Input-Multiple-Output (MIMO) systems, which use multiple antennas at the transmitter and receiver ends of a wireless communication system. MIMO systems are increasingly

Use anovan to fit models where a factor's levels represent a random selection from a larger (infinite) set of possible levels.

This example was authored by the MathWorks community.

This MATLAB live script analyzes the dynamics of two bodies attracted by the force of gravity using Symbolic Math Toolbox, highlighting many of its key features.

Use the model of the missile airframe presented in a number of published papers (References [1], [2] and [3]) on the use of advanced control methods applied to missile autopilot design. The

Approximate nonlinear relationships of a type S thermocouple.

Use the Control System Toolbox™ and Simulink® Control Design™ to interact with Simulink to design a digital pitch control for the aircraft. In this example, we will design the controller to

Use Simulink® to model a hydraulic cylinder. You can apply these concepts to applications where you need to model hydraulic behavior. See two related examples that use the same basic

Three-dimensional plots typically display a surface defined by a function in two variables, z = f(x,y) .

To create two-dimensional line plots, use the plot function. For example, plot the value of the sine function from 0 to 2\pi :

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