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MATLAB Examples

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Defaultimage

Peak Analysis

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?

Included in: Signal Processing Toolbox

Defaultimage

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?

Included in: Signal Processing Toolbox

Intromimosystems_03

Introduction to MIMO Systems

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

Included in: Communications Toolbox

Demo_useconmodel_11

Modeling the United States Economy

Illustrates the use of a vector error-correction (VEC) model as a linear alternative to the Smets-Wouters Dynamic Stochastic General Equilibrium (DSGE) macroeconomic model, and applies many of the techniques of Smets-Wouters to the description of the United States economy.

Included in: Econometrics Toolbox

Featurebasedobjectdetectionexample_12

Object Detection in a Cluttered Scene Using Point Feature Matching

Detect a particular object in a cluttered scene, given a reference image of the object.

Included in: Computer Vision System Toolbox

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Most Viewed

Demo_lagrangepoly_01

Lagrange Interpolation Polynomial

If you have a set of N points on a cartesian plane, there will always exist an N-1th order polynomial of the form y = a_0 + a_1.x + a_2.x^2 + ... a_n-1.x^(n-1) which passes through all the points.

2176

ANOVA with Random Effects

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

2813

QPSK and OFDM with MATLAB System Objects

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

Power_wind_ig_01

Wind Farm (IG)

Phasor simulation of a 9-MW wind farm using Induction Generators (IG) driven by variable-pitch wind turbines.

Animatedgif_01

How to make an animated GIF

Animates the vibration of a membrane, captures a series of screen shots, and saves the animation as a GIF image file.

Sldemo_radar_eml_02

Radar Tracking Using MATLAB Function Block

Use an extended Kalman filter with the MATLAB® Function block in Simulink® to estimate an aircraft's position from radar measurements. The filter implementation is found in the MATLAB

Most Recent

38180

ZZ_Aero

Author: Zhiming Zhang

38181

Introduction

According to LEAN thinking, a company's level of waste tells a lot about its effectiveness, its internal organization, and its strategic planning. Mantain high quality standards and low

38182

Simulación de una máquina de Wimshurst

Universidad de Sevilla

38183

Wimshurst machine simulation

University of Seville

38184

What do you know about Electrical Stimuation?

Authors : Andrea Gargano, Paolo Seghetti, Niccolò Biasi

38185

Perturbed vs. Unperturbed Orbit Trajectory Propagation:

Author: Richard Vincent. DeMark

Getting Started

Sldemo_antiwindup_16

Anti-Windup Control Using a PID Controller

Use anti-windup schemes to prevent integration wind-up in PID controllers when the actuators are saturated. We use the PID Controller block in Simulink® which features two built-in

Aero_guidance_13

Designing a Guidance System in MATLAB and Simulink

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

Aero_atcscript_04

Air Traffic Control Radar Design

Model a conceptual air traffic control (ATC) radar simulation based on the radar range equation.

Slexaircraftpitchcontrolexample_13

Designing a High Angle of Attack Pitch Mode Control

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

Sldemo_radar_eml_02

Radar Tracking Using MATLAB Function Block

Use an extended Kalman filter with the MATLAB® Function block in Simulink® to estimate an aircraft's position from radar measurements. The filter implementation is found in the MATLAB

Sldemo_hydcylexample_06

Single Hydraulic Cylinder Simulation

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

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