K means clustering for Image Compression by Vinay Kumar Tadepalli

K-means clustering is a popular vector quantization method for data compression. (image processing, demo, mathematics)

Kmeans_Pre_Post.m

kmeans_clustering.m

Image_kmeans_main.m

CELP codec by Sourav Mondal

This is a code to demonstrate CELP codecs of bitrate 9.6kbps and 16kbps. (celp, audio codec, lpc)

celp16k(x,N,L,M,c,cb,Pidx)

celp9600(x,N,L,M,c,cb,Pidx)

celpana(x,L,M,c,cb,Pidx,bbuf,ebuf,Zf,Zw)

Animated traffic lights on road intersection -- OOP (object oriented programming) demo by Bogumila & Zbigniew MROZEK

simple classes and superclass are used to arrange flexible object oriented programming environment (class, automotive, oop)

map

tLamps % trafficLamp

trafficLamp

BER of BPSK & DEPSK over Rayleigh fading chanel by Sourav Mondal

Plots the BER of BPSK & DEPSK schemes over Rayleigh fading channel. (bpsk, wireless, demo)

maximum number of Rx antennas

maximum number of Rx antennas

main_DEPSK_mrc.m

QPSK over Rayleigh fading Channel by Sourav Mondal

The BER of QPSK scheme over AWGN & Rayleigh fading channel. (communications, data export, data import)

Refresh(Received)

qpsk_rayl.m

Find the "I J K" indices of any element number "e" in the 2D or 3D matrix by sunil anandatheertha

Many a times it may be required to identify the indices, 'i','j' and 'k' values of an element number (aerospace, automotive, communications)

[row,column,plane]=findijk(e,rcp)

CNCCoder by Sagheb Kohpayeh Araghi

This is a basic CNC coder which allow user to write CNC codes. (cnc code, data, cnc)

newCNC

Newton's method done right by Andrew Knyazev

Newton's method for solving systems of nonlinear equations, including nonsquare and inconsistent (demo, newton, modeling)

Newton(X,F,X0,varargin)

NewtonDemoRunMe.m

Simple Draw Helix Spring 3D Rotate Translate Transform Dilate Save JPG by Amitava Biswas

Simple Draw Helix Spring 3D Rotate Translate Transform Dilate Save JPG (demo, image processing, mathematics)

biswas47.m

Example using a MATLAB Class to control a GUI by Alex

This example shows how to use a Matlab class to control a gui. (class, gui, passing gui data)

standard_fig(varargin)

gui_class_example

Array sorting by satendra kumar

Program for Sorting of Array in Matlab (matlab, array, sorting)

[out]=Array_sort()

Find Euler Angles by Dmitry Savransky

An interactive demo for learning and visualizing 3D coordinate transformations and Euler angles. (demo, simulation, modeling)

findEulerAngs(varargin)

Function to generate Timeseries file to use for Moore FSM coverage analysis. by Paul Metcalf

This function generates a Timeseries file which can be used for Moore FSM coverage analysis. (control design, data import, demo)

generatetestdata(i)

Array_mutual_coupling_ASM_MBF by Belen

Simulation of wire antenna array using MBF and ASM (antenna, wireless, mutual coupling)

[ii1,Ztot]=wiremom_finite(a,l,f,M,Zl,N,d);

[iie,ii]=arrays_compare(Mr,lambda)

[output]=levin2(ff,tt,pmax,mult)

Generalized Principal Component Pursuit by Angshul Majumdar

min nuclear_norm(L) + beta*||W(S)||_1 subject to ||y-F(S+L)|_2 < err (demo, mathematics, image processing)

L1NN(y, F, W, sizeImage, beta, err, alpha, c)

createSamplingScheme (sizeImage, patternName, patternParame...

demo.m

Speeding Up Optimization Problems with Parallel Computing by Stuart Kozola

Files from the webinar: Speeding up optimization problems with parallel computing (aerospace, automotive, demo)

Electron Problem Optimization

First Order Reliability Method using a Simulink Flutter Mod...

computebestportfolioPCT(expRet,expCov,portSize,targetRet)

Cell Array Mimic by Will

This is a class which mimics a cell array by implementing several cell array functions. (demo, class, cell array)

CAindex

testCAindex.m

AB = -BA matrices viewer by Hitoshi

This toy demo program visualize 2x2 matrix pairs A and B, they satisfy AB = -BA. (demo, mathematics, matrix)

ab_mba_show(nth_mat)

Skewed (?) Commutative 2 by 2 matrix finder by Hitoshi

This toy demo code finds 2x2 matrices A and B, they satisfy AB = -BA. (demo, mathematics, matrix)

find_ab_mba(save_fname)

MATLAB Programming Example for U2500A USB Modular Data Acquisition (DAQ) module’s Analog Input by Neo

This program sets the USB DAQ module to sample immediately without waiting for a trigger signal (aerospace, automotive, biotech)

RUBIK1 by Nedialko

Simulates state-control-sequences applied onto a user-defined Rubik cube (demo, gui, mathematics)

TRIGDEMO by Matt Fig

Allows user to see how parameters affect plots of trigonometric functions. (demo, gui, function)

trigdemo()

Function Demo by wu dachuan

A small program of Function Demo. (function, demo, parameter)

hanshu(varargin)

lift_pen.m by Alan Bindemann

This function demonstrates how to use NaNs to "lift the pen" when using the 'line' command. (specialized, plotting, nan)

lift_pen