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updated 10 days ago

Long Term Energy Forecasting with Econometrics in MATLAB by David Willingham

Dynamic energy demand forecasting using Econometrics (ARIMA/VAR/GARCH) (load forecasting, long term load foreca..., energy forecasting)

createFit(Datein, Fin)

createFit1(x, y)

data_prep(ds,dE)

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updated 19 days ago

Simulink ARDrone Target by Daren Lee

Deploy MATLAB Simulink model automatically to Parrot AR Drone with Embedded Coder C code generation (uav, quadcopter, control design)

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updated 20 days ago

Linear Programming with Nonlinear Programming Solvers by John Hedengren

Similar interface to linprog but solution with nonlinear programming solvers such as IPOPT (nonlinear, linear programming, ipopt)

apm(server,app,aline)

apm_app(server,name)

apm_details(server,app,x,lam)

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updated 1 month ago

Variable Precision Integer Arithmetic by John D'Errico

John D'Errico (view profile)

Arithmetic with integers of fully arbitrary size. Arrays and vectors of vpi numbers are supported. (finite field, integer, biginteger)

base2vpi(B,base)

bin2vpi(B)

binomfactors(n,k)

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updated 1 month ago

bsspdfest by Kevin Gehringer

A toolbox for nonparametric probability density estimation using normalized B-Splines (nonparametric density...)

bssbasisfun( x, m )

bssbndsok(bnds)

bsscbspline(x, m)

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updated 1 month ago

plt by Paul Mennen

Paul Mennen (view profile)

A framework for GUI design with 2D plots. plot/plotyy alternative optimized for data exploration. (gui objects, subplots, data exploration)

Pebar(x,y,l,u,dx)

Pftoa(fmtstr,val)

Pquiv(A,B,h,in4,in5)

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updated 1 month ago

B-spline based repetitive neurocontroller by Bartlomiej Ufnalski

A non-local learning rule is employed in a repetitive neurocontroller based on B-spline network. (basis spline, b spline, repetitive control)

mu1st_i(i,k)

mu2nd_i(i,k)

RNC_B_spline_without_PLECS.m

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updated 1 month ago

echeever/BodePlotGui by Erik

Erik (view profile)

A tool for generating piecewise linear asymptotic Bode diagrams. (asymptotic, bode, frequency)

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updated 1 month ago

Panel by Ben Mitch

Ben Mitch (view profile)

Like subplot, but easier, and WYSIWYG export to file. Also fixes dashed/dotted lines in export. (potw, subplot, pick of the week)

demopanel_callback(data)

demopanel_minihist(stats, show_xtick, show_ytick)

panel

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updated 1 month ago

LSDPTOOL by James Whidborne

A graphical user interface for robust control design using McFarlane & Glovers's LSDP (robust control, lsdp, hinfinity)

calcfreqW(Wdata,w)

cmdhndlr(action,x1,x2,x3,x4)

cpfsyn(G,design_type,gam)

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updated 2 months ago

SPLINEFIT by Jonas Lundgren

Jonas Lundgren (view profile)

Fit a spline to noisy data. (spline, splinefit, cubic spline)

ppdiff(pp,j)

ppint(pp,a,b)

splinefit(varargin)

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updated 3 months ago

Tutorial and Toolbox on real-time optical flow by Stefan Karlsson

Code with visualization and excercises. Camera supported (computer vision, optical flow, image processing)

ApertureIllustration(type)

DoEdgeStrength(dx, dy,tInt,edgeIm)

DoEdgeStrength(dx, dy,tInt,edgeIm)

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updated 3 months ago

A Fully Automated Flowgraph Analysis Tool for MATLAB by Marko Neitola

A handy signal flow graph analysis tool for exploring transfer function(s) of a given system. (transfer function, signal flow graph, delta sigma)

find_soe(tfq,TFqs,numonly)

flow_tf(flwfilename)

flowdemo.m

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updated 3 months ago

Arduino MATLAB Process Control Lab by John Hedengren

Benchtop process control experiment with PID controller to maintain temperature of a thermistor. (arduino, process control, thermistor)

PID_GUI.m

FindPort()

TimeStamp

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updated 3 months ago

Weighted Iterative Truncated Mean Filter by Miao Zhenwei

WITM filters (image processing, signal processing, filter)

GWITM.m

LCWITM_filter.m

LCWITM.m

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updated 3 months ago

Adaptive Filtering by Paulo S. R. Diniz

MATLAB files to implement all Adaptive Filtering Algorithms in this book. (adaptive filtering, echo, signal processing)

Affine_projection(desired,input,S)

Affine_projectionCM(input,S)

CMA(input,S)

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updated 3 months ago

1+1 Evolution Strategy (ES) by Gilberto A. Ortiz

1+1-ES. The simplest ES. Read comments in the file for a deeper explanation and bibliography (evolution strategies, optimization)

evolution_strategy_1p1(f, xkm1, sigma, ite, obj)

example1.m

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updated 3 months ago

Frequency-Domain Min-Max Optimization for Delta-Sigma Modulators by Masaaki Nagahara

Matlab codes are provided for min-max optimization for loop-filter design in delta-sigma modulators. (delta sigma, optimization, signal processing)

NTF_MINMAX(order, OSR, H_inf, f0, zf)

NTF_MINMAX_MB(order, OSR, H_inf, f, zf)

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updated 3 months ago

H-infinity optimal fractional delay filter by Masaaki Nagahara

A code for designing H-infinity optimal fractional delay filters (fractional delay, fractional delay filt..., signal processing)

fdf_hinf(F, D, T)

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updated 3 months ago

SwarmWolf -- The Artificial Wolf Pack Algorithm (AWPA) by Leo Chen

Leo Chen (view profile)

The Artificial Wolf Pack Algorithm (AWPA) - A toolbox for MATLAB (optimisation, wolf pack algorithm, swarm algorithm)

SGA_FITNESS_function.m

SGA_FITNESS_function.m

SGA_FITNESS_function(x,y)

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updated 4 months ago

GPC control of a two-tank system by Yiping Cheng

To illustrate how to control a nonlinear plant using GPC based on a locally linearized model (control design, control)

GPCcoef(n, p, alpha, beta)

radical(x)

t2tank(t,x,u,flag)

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updated 4 months ago

System L1-norm by James Whidborne

Calculate L1-norm of impulse response of continuous-time SISO LTI system (control design, norm, l1norm)

[L1norm,err,U,L,tol,niter]=l1norm(G,tol,maxiter)

l1normtest.m

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updated 4 months ago

Automated Trading with MATLAB - 2012 by Stuart Kozola

Stuart Kozola (view profile)

Files from the Automated Trading webinar showing X_Trader and QuickFIX/J integration. (x_trader, algorithmic trading, genetic programming)

createMSMQ()

crossover(parents,options,GenomeLength,FitnessFcn,unused,...

dsample(HLC, factor)

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updated 4 months ago

PCA Based Face Recognition System Using ORL Database by Shujaat Khan

Shujaat Khan (view profile)

This Package implements 'Eigenface' PCA based face recognition technique. (appearance based face..., eigenface, face recognition)

CDT(ns,DatabasePath,ff,escImages)

Comparision()

Graphs()

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updated 4 months ago

Data based modeling of nonlinear dynamic systems using System Identification Toolbox by Rajiv Singh

Perspectives on nonlinear identification using a throttle valve modeling example. (toolbox, system identification, narmax)

throttleODE(t, x, F, c, k, K, b, varargin)

throttledemo.m

dataprep.m

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updated 4 months ago

h-coefficient by Michael

Michael (view profile)

Generate MC simulated peristimulus time histograms and calculate their h-coefficient (simulation, peristimulus time his..., kernel)

expsim(duration,nstims,percent,noisefreq,noiseamp,xdata,s...

hcoeff(peristim,rawdata,mfr,nstims,rsp,fast)

Doitall.m

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updated 4 months ago

punctureSurface by Paul Kassebaum

Create a 3D printable meshed surface (3d printing, stl, mesh)

punctureSurface(manifold, boundVert, holeSize, shellThick...

tPunctureSurface.m

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updated 6 months ago

Plug-in Direct Particle Swarm Repetitive Controller by Bartlomiej Ufnalski

This project demonstrates repetitve process control using evolutionary dynamic optimization tools. (repetitive control, iterative learning co..., ilc)

pdpsrc.m

pdpsrc_PLECS.m

run_me.m

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updated 6 months ago

Automated Ziegler Nicholas PID Tuning by Waleed El-Badry

GUI for easily finding P,PI and PID gains using Ziegler Nicholas (pid, zieglernicholas, control design)

CLS( Wp,Wc )

CreatePlant( num,den )

PIDExperiment(varargin)

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updated 8 months ago

Flexible Beam in SimMechanics by Pravesh Sanghvi

Flexible beam using lumped parameter and state-space methods for static, modal, and dynamic analysis (physical modeling, flexible bodies, cantilever beam)

Compute_GFE_Prop(rho, youngsM, shearM, numelem, beam_leng...

Extr_Data_Box(box_ox, box_ix, varargin)

Cantilever_Beam_MS2G_Parameters.m

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updated 8 months ago

Model-Based Design for Electrical Automobile Chassis Control by Hitoshi Takeshita

You will be able to understand MBD process with Lego R/C car. (simulation, control design, automotive)

addExtIfNeeded(name)

convertLocalizedPropName(defInfo, val, prefix)

convertLocalizedSheetName(defInfo, val)

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updated 9 months ago

Mult&T by Franklin Pineda

Realizations and Control of Multivariable Linear Systems. (control design)

[A B C D T]=hoform(Gt,W)

[A B C D]=lcfform(Gt)

[A B C D]=lmpf2ss(D1,N)

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updated 10 months ago

MSD Toolbox by Ahmed Shahein

Multi-stage decimation filter design and optimization (fir, fir filter, polyphase)

BubbleSort(x)

CICCompensationFilter(N, R, Fs)

CICFilter(M, N, R, Fs, Data)

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updated 10 months ago

Adaptive dynamic programming for uncertain continuous-time linear systems by Yu

Yu (view profile)

Simulation code for the paper by Y Jiang and ZP Jiang, Automatica, 2012 (control design, machine learning, optimal control)

[]=Jiang2012Automatica()

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updated 1 year ago

Descritor LTI and LPV Calculation Tool-Kit V. 1.21 by Francisco-Ronay Lopez-Estrada

Algorithms for analysis, state estimation and fault detection for Descriptor LTI and LPV systems. (descriptor systems, lpv systems, fault diagnosis)

[A1, N, h, B1, B2, C1, C2]=kwrse(P,Q,E,A,B,C);

[Ak,Ek,Bk,Ck,g]=out_dfeedback_control(E,A,B,Bd,C,D,S,flag)

[CBo]=BCmatricesGOs(CB,flag)

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updated 1 year ago

Toolbox BOD Version 2.8 by Gert-Helge Geitner

Digital Amplitude Optimum (BOD) for discontinuous control (digital, optimum, discontinous)

J=bod_esp(p,a_o,b_o,c_o,d_o,EZW,QQ,BMEA,ZVe,NVe,NV,TOL)

[GMT,V_Gf_Gr,M_An_Be]=gmt(TD,TB,ToI)

[ParMa,VarMa]=zust_aup1(T,Tel,VTM,VTF,VTL)

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updated 1 year ago

Closed Logarithmic Nyquist plot by Federica Grossi

Function for plotting Nyquist diagram on a logarithmic scale (nyquist plot, control systems, control design)

Closed_Logarithmic_Nyquist(sys,n)

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updated 1 year ago

Data-driven Control by Pravallika

Pravallika (view profile)

Files used in webinar Data-driven Control conducted on 12 July 2012 (control design, simulink, demo)

msfun_realtime_pacer(block)

msfun_realtime_pacer(block)

myLinearize(BlockData)

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updated almost 2 years ago

kappa - Frequency-wise nu-gap metric by Daniel Auger

This function calculates the frequency-wise version of the nu-gap between two systems. (control design)

kappa(P1, P2, varargin)

testkappa.m

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updated almost 2 years ago

Continuous and discrete time optimal reduced order output feedback by Gerard Van Willigenburg

Software associated with : International Journal of Control, 83, 12, 2546-2563, 2010 (maximum entropy desig..., strengthened optimal ..., continuous time)

[a,b,nze]=kab2ab(kab,na,ma,nb,mb)

[f,k,l,sigp,sigs,spr,pt,st,ph,sh,sigc,trps,it,tpst]=delro...

[f,k,l,sigp,sigs,spr,pt,st,ph,sh,sigc,trps,it,tpst]=dprot...

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updated almost 2 years ago

Continuous and discrete time optimal reduced order LQG output feedback by Gerard Van Willigenburg

Optimal reduced-oder LQG output feedback controllers (optimal reduced order..., strengthened optimal ..., delta operator)

[f,k,l,sigp,sigs,spr,pt,st,ph,sh,sigc,trps,it,tpst]=delro...

[f,k,l,sigp,sigs,spr,pt,st,ph,sh,sigc,trps,it,tpst]=dprot...

[fo,ko,lo,sigp,sigs,spr,pt,st,sigc]=delfotin(p,g,c,v,w,q,...

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updated almost 2 years ago

Reduced-order discrete-time LQG design for systems with white parameters by Gerard Van Willigenburg

Optimal compensation of time-varying discrete-time linear systems with white stochastic parameters (discretetime optimal ..., multiplicative white ..., discrete time optimal...)

[ggipsd]=gginv(psd,r,tol)

[nx,ny,nu,q,mc,v,me]=pgcchk(p,g,c,v,w,q,r);

[nxs,nus,nys]=varchk(nx,nu,ny,pms,gms,cms,pva,gva,cva,pgm...

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updated almost 2 years ago

Optimal reduced-order discrete-time LQG design by Gerard Van Willigenburg

Solution of the SDOPE by repeated forward and backward iteration (optimal reducedorder ..., strengthened discrete..., optimal reduced contr...)

[f,k,l,sigp,sigs,spr,pt,st,ph,sh,sigc,trps,it]=dprotin(p,...

[f,k,l,sigp,sigs,spr,pt,st,ph,sh,sigc,trps,it]=dprotin(p,...

[ggipsd]=gginv(psd,r,tol)

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updated almost 2 years ago

PID Controller Design and Tuning with MATLAB and Simulink - Engine Control by Arkadiy Turevskiy

This demo file shows capabilities for PID Controller design and tuning in MATLAB and Simullink. (pid controller, pid tuning, pid control)

plot_format(X1, YMatrix1)

gain_scheduling.m

pid_intro.m

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updated 2 years ago

phlead by Daniel Auger

Phase-lead compensator with specified centre frequency and lead. (control design)

phlead(varargin)

phleadExample.m

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updated 2 years ago

graphsymbols by Daniel Auger

Compute the normalized left and right coprime graph symbols of a system. (control system design, graph symbols, feedback)

graphsymbols(P)

testgraphsymbols.m

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updated 2 years ago

rho - frequency-wise stability margin by Daniel Auger

Frequency-wise stability margin for a [P,C] pair (control design)

rho(P, C, omega)

testrho.m

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updated 2 years ago

CRCBode() - Contoured Robust Controller Bode Plot Function by JD Taylor

Generate controller Bode plots with contours showing robust performance and stability metric. (robust control, control design, loop shaping)

CRCBode(wi,mPi,aPi,mCi,aCi,Wui,Wsi,mLim,aLim,cLim,control...

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updated 2 years ago

Controls Tutor by Craig Borghesani

Help understand the fundamentals of classical control theory. (root locus, bode, nyquist)

[fphs]=phasecor(lo,axs,wloc)

[lead_cplx,z,p]=leadlag(phi,wd,w,T)

[z,p,k]=term2zpk(term_mat,T)

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updated 2 years ago

Rice Grain Quality Control by wilmer ariza

Small application to show the viability of implement a quality control for kernel rice grain (image processing, signal processing, measurement)

RiceComVision(vid,sizeKernel,Color,DiskSize)

RiceComVisionRT(vid,sizeKernel,Color,DiskSize)

RiceComVisionSF(vid,sizeKernel,Color,DiskSize)

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