The Long-term Evolution of Geosynchronous Transfer Orbits by David Eagle

Interactive MATLAB script that predicts the long-term evolution of geosynchronous transfer orbits. (aerospace, mathematics, simulation)

atan3 (a, b)

ceqm1 (t, y)

eci2orb1 (mu, r, v)

Benchmark Problem 02 - Matlab Code by Yogananda Jeppu

This is the Matlab code for the model Benchmark Problem 02. (verification and vali..., aircraft control laws, simulink blocks)

Mutant1.m

Mutant2.m

Original.m

VANET node - RoadSide Unit scenario simulations by abhijeet uike

This file contains matlab simulations of nodal interaction scenarios in VANETs (automotive, communications, gui)

Draw2SeparateRoads.m

IntersectionDrawRoads.m

MarkingBoundaryDoubleRSU_VanetNode_Interaction.m

Comparison of Alamouti & MRC Schemes over Rayleigh Channel by Sourav Mondal

This code gives a relative comparison of performance of Alamouti & MRC schemes over Rayleigh channel (communications, control design, data export)

alamouti_new(M, frmLen, numPackets, EbNo)

mrc_new(M, frmLen, numPackets, EbNo)

alamouti_mrc_RUN_new.m

FELICITY by Shawn Walker

Finite ELement Implementation and Computational Interface Tool for You (finite element method, modeling, mathematics)

Coarse_Square_Codim_1()

CompareFiles(File1,File2)

Convert_Interp_script_to_MEX(Main_Dir,Iscript,MEX_FileName)

TransposeMat - like transpose, but handles N-D arrays by Chad Webb

Transposes the rows/columns (only) on any N-dimensional array (simulation, optimization, earth science)

TransposeMat(in)

A MATLAB Implementation of the Jacchia Atmosphere Model by David Eagle

MATLAB function and demonstration script which implement the Jacchia 1970 atmosphere model. (aerospace, mathematics, simulation)

atan3 (a, b)

gast1 (jdate)

gdate (jdate)

MPCC Solution of Genetic Regulatory Circuit Design Problems by James Allison

Demonstration of a novel MPCC-based technique for solving gene circuit design problems. (optimization, simulation, biotech)

MPCC_con()

constraint(xd,p)

master_genecircuit()

SINR-based k-coverage probability in cellular networks by H. P. Keeler

Calculating the k-coverage probability with Poisson process-based cellular network models. (sinr, coverage probability, cellular networks)

CovPFade=funProbCovFade(tValues,betaConst,x)

In=funIn(betaConst,n,x)

Jn=funJn(Tn,betaConst,n,numbMC)

Navigating curves by Sri Krishnamurthy

Developing Scenario Analysis Applications using Interest Rate Curve Objects in MATLAB (finance, interest rate curves, simulation)

getNewNelsonsiegelParams(oldParams, t)

getNewNelsonsiegelParamsN(oldParams, t,n)

getNewZeroRates( NSModel,params,PlottingDates )

Interactive Simulation Toolbox for Optics by Soeren Schmidt

2-dimensional FDTD-Toolbox (Yee Grid,Matrix based,current like sources,PML boundaries, GUI based) (fdtd, finite difference tim..., simulation)

B=pmlerw(M,w)

Startsimulation

checkepsmu

Dual Frequency, Touch-Tone by Youssef KHMOU

Touch-Tone :Frequency analysis with FFT. (simulation)

cellphone(varargin)

Fourier_analysis.m

RGDS_Practical_Guide by Ronald/Daniel

The location for programs linked to the book <title> that will be published 2013. (simulation, pharmaceutical)

PK1IV1a

PK1IV1b

PK1IV1c

SSO (Simplified Swarm Optimization) algorithm by Jiing Deng

SSO algorithm simple example (sso, demo, optimization)

sso_simple()

A MATLAB Script for Time and Coordinate Calculations by David Eagle

Interactive MATLAB script that can be used to perform time and coordinate calculations. (aerospace, mathematics, simulation)

atan3 (a, b)

brent (f, x1, x2, rtol)

coe2eqoe(coe)

Projectile Motion in Weak Gravitational Field,(g=3.71 m/s²) by Youssef KHMOU

Simulation of triple projectile in weak gravitational field (Mars ). (aerospace, simulation, gravity)

Projectile_motion.m

Rekursive Erweiterte Fehlerquadrate-Identifikationsmethode by Abdelmonem Dekhil

Die Rekursive Erweiterte Fehlerquadrate-Identifikationsmethode dient zur Systemparameterschaetzung. (system identification, modeling, data exploration)

rels_systemidentification(y,u,na,nb)

clarke transformation by Amit Tiwari

conversion of balanced three phase elements into quadrature two elements.this can be highly helpful. (harmonics, clarke transformation, simulation)

CLARKE

Lloyd's Algorithm by Aaron Becker

Starts with a point set, repeatedly moves each point to centroid of Voronoi cell. (lloyds algorithm, simulation, robot coverage)

lloydsAlgorithm(Px,Py, crs, numIterations, showPlot)

Delta SimMechanics Model by Enes

Parametric SimMechanics Delta model,so you can easly change the parameter and optimize your robot. (delta, simmechanics, kinematics)

delta_simmechanics_workspace.m

delta_simmechanics

Design and Simulation of a Stove by Abdelmonem Dekhil

Design and Simulation of a Dynamic System (modeling, system identification, simulation)

[u,y,koef,lamda]=systemdesign(N,optu,optrn,por)

escala de grises by molano

Hola a todos, tengo una pequeña consulta. (simulation)

trabajo2.m

INSTANTANEOUS POWER THEORY BASED SHUNT ACTIVE POWER FILTER by Amit Tiwari

This model presents the analysis and simulation using Simulink of a three-phase four wire system. (simulation, active filter, shunt)

aaaproject

spin echo simulation by Maxim Vedenyov

NMR, 90,180 deg rotations (spin, echo, nmr)

h=create_3d_arrow(r,v,varargin)

w=update_3d_arrow(h,r,v,varargin)

test_res_many.m

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

Super Mario Bros. Demo by Mingjing Zhang

A playable demo of Super Mario Bros. World 1-1 with background music (gui, image, animation)

Super Mario Bros. Demo

stl_mario_main()

HBV-EDU Hydrologic Model by HRL

MATLAB source code of the modified version of the HBV hydrologic model (AghaKouchak and Habib, 2010) (earth science, simulation, modeling)

HBV.m

Hybrid Equations Toolbox v2.0 by Ricardo Sanfelice

Hybrid systems simulated in MATLAB/Simulink. Includes Simulink implementation and MATLAB code. (hybrid dynamics, hybrid equation, hybrid system)

DC Motor open and closed loop analysis by Rakesh Mandal

Used for design analysis of DC Motor (control design, simulation, automotive)

brushless_dc_motor(varargin)

Method of Principal Elements by Diomar Cesar Lobão

This script implements the method presented by B.P. Demidivich, I.A. Maron 1981 (mathematics, simulation)

Demidopivot.m

SIMULATION OF PULL-IN EFFECT IN MEMS CAPACITOR USING GUI IN MATLAB by piyush kant

near the 2/3rd of total gap between the plates the response of the mems capacitor gets unstable. (mems, capacitor, simulation)

piyush(varargin)

sim1(varargin)

sim2(varargin)

Plasticine simulation by Maxim Vedenyov

Plasticine circle by its own mass compressed on table. 2d (plasticine, simulation, 2d)

test1.m

test2.m

test3.m

Flauta by Edgar

flauta en matlab (signal processing, simulation, mathematics)

DoRe.m

Ideal Gas Simulation by Ligong Han

This function simulates the behavior of ideal gas (including pressure, temperature and momentum). (physics, game, simulation)

IdealGasSimulation

SphereCollider(balls,ball_pos,ball_v,varargin)

fermats_room

Continius Binary Distillation Dynamic Gui by Iñaki

A dynamic continius binary distillation column is represented. (continius distillatio..., simulation, ingham)

dest_cont.m

fig_dest_cont.m

Greyboxeval - Model quality evaluation by Bill Whiten

For models residues=model(data,parameters) with data sets at different experimental conditions (modelling, simulation, model testing)

[A,info]=greyboxbuild(condfn,resfn,data,vndata,optn)

[X,y,r,info]=greyboxcore(condfn,resfn,data,vndata,optn)

[p,pscale,pbase,c]=parcalc(condfn,data,idata,A)

PV array three level inverter (how connect ?) - help by Viliam

How do I connect a PV array to the converter? does not work... Please help me... (fotovoltaic, array, simulink)

foto

nnmodel by Maryam

A modified version of the original nnmodel. (simulation, signal processing)

nnFunction

Spark Ignition Engine GUI by Rakesh Mandal

computer program for thermodynamic engine model for a spark ignition engine. (automotive, si engine simulation, si engine matlab gui)

si_engine_simulation(varargin)

sz_comb(th,xr,ths,thb)

sz_massf(P0,T0,Pv,k,R,A,ws)

GUI for analyzing the effect of PID gains by Rakesh Mandal

To analyze the response of various combination of PID gain on system performance. (automotive, pid controller, simulink)

PID_cc_gain_effects(varargin)

cruisedyn(v, u, gear, theta, m)

cruise_pid_testing

magnet by TH wang

simulating the magnetic field of rectangle magnets. (simulation, gui, magnet)

magnets

Performance Analysis of Z-source Inverter Fed Induction Motor Drive by Amit Tiwari

THIS MODEL IS EQUIPPED WITH CONSTANT BOOST CONTROL USING THIRD HARMONIC INJECTION. (communications, gui, control design)

ZINV1

Sphere Collider by Ligong Han

This is a simple physics engine for simulating sphere collision. (simulation, demo, physics)

SphereCollider(balls,ball_pos,ball_v,varargin)

combination(m,n,r)

Turbojet Engine Simulation by Rakesh Mandal

compute gas turbine engine performance under varying operating condition. (gas turbine engine, simulation, gui)

CombustorFunction ( m1 , T1 , p1 , mfuel , p_eff , Eff , Hf...

CompressorFunction ( m1 , T1 , p1 ,PR , Eff , gamma , Cpa )

ExhaustFunction ( m1 , T1 , p1 , PR , Eff , gamma )

Zernike radial polynomials via Kintner's method by Mohammed Sadeq Al-Rawi

Fast computation of Zernike radials (digital image process..., signal processing, simulation)

zernike_radial_polynomials_kintner(n, m, r)

Physical Modeling Tutorial Exercises by Steve Miller

Physical Modeling tutorial exercises from hands-on workshop events. (physical modeling, simhydraulics, simscape simmechanics...)

Random Properties by Ashish Verma

Check randomness of PN sequence by random properties (simulation)

Random_sequence_property.m

Sim.I.am by Jean-Pierre de la Croix

A MATLAB-based educational bridge between theory and practice in robotics. (robotics, control design, simulation)

simiam

GetArg(S, Name, Default)

ParseArgs(Args, varargin)

March Madness Bracket Picker by Simon

Tell MATLAB to make your March Madness picks for you! (march madness, simulation, silly)

MarchMadness

Example of Sharfetter-Gummel (SG) and Improved SG algorithm by Vasily Kozhevnikov

Explains how to use SG and ISG-0 routine for drift-diffusion flux reconstruction FV schemes. (finite volume, method of lines, sharfettergummel)

Kulikovsky_SG_ISG0