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
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.
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
Fit Exponential Models Using the fit Function
Fit an exponential model to data using the fit function.
Modeling a Fault-Tolerant Fuel Control System
Combine Stateflow® with Simulink® to efficiently model hybrid systems. This type of modeling is particularly useful for systems that have numerous possible operational modes based on
Analyzing the Kepler Problem with Symbolic Math Toolbox®
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.
Model the Heat Tolerance of Components Exposed to Electronics
This finite element thermal analysis (FEA) examines the heat tolerance for a robotics component of a commercial youBot.
The dirPlus function recursively collects a list of files or subdirectories from a folder tree, allowing you to specify the selection criteria for how the list is collected and formatted.
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
To create two-dimensional line plots, use the plot function. For example, plot the value of the sine function from 0 to 2\pi :
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
Air Traffic Control Radar Design
Model a conceptual air traffic control (ATC) radar simulation based on the radar range equation.