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?
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?
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.
Feature Based Panoramic Image Stitching
Automatically create a panorama using feature based image registration techniques.
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
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.
tprintf writes tabular data to a text file
Tprintf provides a more intuitive interface to fprintf for writing tabular data to a text file. tprintf(filespec,format,A1,...,An) creates a tabular text file by writing the columns of
The function NEXTNAME returns a file or folder name, incrementing a number at the end of the name to ensure that the returned name is not currently used.
Binind2latlon converts binned index values of a sinusoidal grid to geocoordinates.
Backtesting the trading strategy in just 8 lines of MATLAB code
Copyright 2017-2017 The MathWorks, Inc.
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
Three-dimensional plots typically display a surface defined by a function in two variables, z = f(x,y) .
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
Approximating Nonlinear Relationships: Type S Thermocouple
Approximate nonlinear relationships of a type S thermocouple.
To create two-dimensional line plots, use the plot function. For example, plot the value of the sine function from 0 to 2\pi :