Free scripts download - Matlab scripts - page 5

LATEST free Matlab script downloads

MLE for two Normal Mixtures using EM algorithm

On line graphical presentation of parameter estimation of mixtures of two Normals defined by a Bernouli trial. Requirements: · MATLAB Release: R13 ...
Matlab

Practical FIR Filter Design in MATLAB

This tutorial white-paper illustrates practical aspects of FIR filter design and fixed-point implementation along with the algorithms available in the Filter Design Toolbox and the Signal Processing Toolbox for this purpose. The emphasis is mostly on lowpass filters, but many of the results apply to other filter types as well.The tutorial ...
Matlab

Introduction to SimBiology

SimBiology provides both a graphical and programmatic environment for pathway analysis. It allows modelers to focus on the creation and details of the model while its graphical nature allows scientists to understand the pathways and also give input.SimBiology includes industry-proven simulation technologies as well as extensive analysis functionality such as parameter ...
Matlab

A Proposal for the Resolution of Lyapunov Matrix

These m-files allow us to get the solution of A'P PA=-Q, Lyapunov matrix equarion, by using BAck Deletion Method, or any method designeg for solving typical matrix equation of the kinf Ax=b.These m-files were developed and extensely used by author some years ago, when Matlab package did not offered the its ...
Matlab

Earth Mesh

NASA orbital image data was imported into the Mapping Toolbox, which rendered the globe. Stellar coordinates were also imported into the Mapping Toolbox. Equidistant points in the sphere were generated at 5-deg increments and Delaunay tesselated using CONVHULL. Requirements: · MATLAB Release: R13 · Mapping Toolbox ...
Matlab

Satellite View of Globe Day Night

Using the figure file satglobe, which I will upload into the MATLAB Central File Exchange shortly, you can generate fully rendered, rotatable, zoomable views of earth as seen from space. This screen capture was rendered with OpenGL, using a camera light at infinity and specified diffuse and ambient material reflectivities.The image ...
Matlab

Fly Through Animation

This animation gives a glimpse of the simulated data fly-throughs and animations made possible with MATLAB 5 by relying on features such as movable light sources and camera position, target, and angle control. You can save any MATLAB plot sequence and then play that sequence back using the movie function. Use ...
Matlab

3D Plot of Photo

Depth data of a face is obtained using a special range camera. Typical intensity values are obtained for the face using a normal camera. Preprocessing was done on the depth data to remove noise (median filtering), and then the array of intensity values is warped on the depth data in 3D ...
Matlab

Mars Rover Landing Animation

Animation of Mars rover landing created from telemetered data of the landing. This shows how MATLAB can be used for post test visualization of data. Requirements: · MATLAB Release: R14SP1 ...
Matlab

Maximum Drawdown

This function returns the maximum relative drawdown of time-series data, as well as the start and end indices of the period when this drawdown was experienced. Requirements: · MATLAB Release: R2007a ...
Matlab

POL

This is an improved version of the POL.M application already published in this site. It calculates a topographic polygonal using the least-squares method for planimetric coordinates. It also calculates the altimetric coordinates of the points that define the polygonal using the averages method.For more information and examples type "help pol" in ...
Matlab

Oceanographic Data Visualized with MATLAB

The data is three velocity and density sections (A, D, and E) showing tidal flow over an underwater sill in a fjord. The colors represent landward velocity (towards the viewer); red with the tide, blue against. Three density contours are shown by black lines. The line at the bottom of the ...
Matlab

Wind Cone Graphic

The isosurface and patch functions are used to create an isosurface of the MATLAB wind.mat data illustrating where the wind speed over North America is equal to a particular value.Cones are used to show the direction and magnitude of the wind, and streamlines trace the paths of massless particles moving through ...
Matlab

Animated Globe

The world topography map, plotted on a globe projection with height, lighting, and shading effects.Use a web browser to open the attached .anim file. Requirements: · MATLAB Release: R11 ...
Matlab

Inlining Parameters to use with xPC Target

This video shows how to inline parameters in order to tune constants with xPC Target. It uses a simple model of two constants connected to a bus. Once the model is setup and built, xPC Target Explorer is used to do the actual tuning. You can find more information in the ...
Matlab

xPC Target DOSLoader Demo

With the xPC Target Embedded Option you can use the DOSLoader mode to allow you to copy the xPC Target kernel to the target flash disk, remove the 3.5-inch disk drive, and then boot the xPC Target kernel. The target application is still downloaded from the host PC. Use this mode ...
Matlab

xPC Target Quick Reference Guide

"xPC Target Quick Reference Guide" is a useful PDF Document having the most important xPC commands in MATLAB as well the commands which are executable from Target. Commands for accessing the File System, as well to access special Target Information and a list of Demo Models.This is a central Document to ...
Matlab

Constraint Constraint Package

This software package provides algorithms for analysis and design of saturation avoiding control systems. The design of linear controllers for linear, possibly multivariable or uncertain, plants is considered.To avoid a conservative design, the external signals are hard bounded in amplitude and rate. During the example sessions, only reference signals are considered ...
Matlab

WCDMA FDD uplink M files

I need m-files and code for WCDMA FDD uplink for simulation,the transmitter : BPSK , spreading, scrambling, raise cosine filter, pulse shaping filter,channel:multipath fading AWGN,MAI,Receiver:antenna arrays connected to beamforming, connected to RAKE receiver ,and connected to Multiuser detection and lastly symbol decision ...
Matlab