Diagram Of Spiral Model

This tutorial starts with a simple conceptual model of an analog Phase-Locked Loop (PLL). Through elaboration it ends at a model of an all digital and fixed-point phase-locked loop. The final model can serve a starting point for code generation (both ANSI C or synthesizable HDL).The step-wise...

Simulink model of a dual-tone multi-frequency (DTMF) generator and receiver. Includes bandpass filter bank receiver, real-time soundcard audio, spectrogram of channel and uses Stateflow block to store decoded digits.NOTE: A version of this model which works with the current release of MATLAB and...

The simulink module includes- eye diagram of each modulation- constellation diagram of each modulation- power density spectrum comparison- delay over time of each modulation- bit error rate comparison depending on chosen SNRThe model can be configured via the parameters:- SNR- number of symbols /...


Platforms: Matlab

This toolbox was designed to simulate and fit linear state space models. The main literature I used for this particular package is Kim and Nelson (1999). A state space model (without non stochastic coefficients) is given by:y(t)=beta(t)*x(t)'+e(t)...


Platforms: Matlab

The reduction of complex linear system is always a very important topic in many courses. In Signal and System it is the analysis of Signal Flow graph(Mason's Rule). In Signal Processing it is to find out the system function from complex filter structure. In Automatic Control it is the reduction...


Platforms: Matlab

Using an engine throttle valve modeling example, this demo shares some perspectives on creation of nonlinear models of dynamic systems from the measurements of its input and outputs. It describes useful workflows for approaching the task of data-based modeling using System Identification...


Platforms: Matlab

The Voronoi Game is a simple geometric model for the competitive facility location. Competitive facility location studies the placement of sites by competing market players. The geometric concepts are combined with game theory arguments to study if there exists any winning strategy. The Voronoi...


Platforms: Mac

Gambler's Odds is software for analysis and comparing the odds of different casino games and different bet systems. Software allows choosing the game and bet system to match the individual preferences of player. You can analyze and compare different games and money systems to select the best...


Platforms: Windows

Entity Developer is a free powerful modeling and code generation tool for ADO.NET Entity Framework, NHibernate, and LINQ to SQL. You can use Model-First and Database-First approaches to design your model and generate C# or Visual Basic .NET code for it. It introduces new approaches for designing...


Platforms: Windows

Bio::GMOD is a unified API for Model Organism Databases. SYNOPSIS Check the installed version of a MOD use Bio::GMOD::Util::CheckVersions.pm my $mod = Bio::GMOD::Util::CheckVersions->new(-mod=>WormBase); my $version = $mod->live_version; Update a MOD installation use Bio::GMOD::Update;...


Platforms: *nix

CytoSEED was built as a Cytoscape plugin that can help you view, manipulate and analyze metabolic models created using the Model SEED. The CytoSEED plugin was designed in order to enable users of the Model SEED to create informative visualizations of the reaction networks generated for their...


Platforms: Windows, Windows Vista, 7

UML Editor is a powerful utility designed to fuel a model driven architecture. The UML / INTERLIS editor is an attempt to facilitate the application of the model driven approach to a greater number of users.


Platforms: Windows

This model simulates a CDMA2000 1xRTT Forward link (between Base Station and Mobile Station).In particular, it simulates the Radio Configuration 3 of a Forward Fundamental channel.The block CDMA2k: Initial settings allows you to set different parameters such as data rate, Power ControlSubChannel...


Platforms: Matlab

zpkfit uses the nonlinear least-squares fitter (lsqnonlin) to fit an analytic model of any (fixed) number of poles and zeroes to numerical (presumably measured) frequency response data. It takes as arguments a frequency vector, a frequency response vector, and vectors of the initial guesses of...


Platforms: Matlab

Run the M-file and place the poles of your system, then press ENTER. After, insert the zeros of your system, then press ENTER. The result is the Bode diagram of the filter's normalized frequency response that has NUM and DEN with the same order


Platforms: Matlab

This is a Simulink Model Code of a guinea-pig ventricular action potential published byFaber GM, Silva J, Livshitz L, Rudy Y. Kinetic properties of the cardiac L-type Ca2+ channel and its role in myocyte electrophysiology: a theoretical investigation.Biophys J. 2007 92:1522-1543.The action...


Platforms: Matlab

Structural Vibration Control is a very vast field of research. It aims to develop such comfortable and firm structures that can survive in the condition of severe dynamic loadings such as earthquake, High winds etc Due to numerous advantages of Semi active such as low power consumption and...


Platforms: Matlab

Simulink implementation of a human atrial action potential model based on the publication of:A Nygren, C. Fiset, L. Firek, J.W. Clark, D.S. Lindblad, R.B. Clark and W.R. Giles. Mathematical Model of an Adult Human Atrial Cell: The Role of K+ Currents in Repolarization. Circulation Research 1998;...


Platforms: Matlab

Scale Speed Calculator - Run model trains at realistic speeds Scale Speed Calculator simply scales up the speed of a model train to the speed of that train in real life. Knowing how fast a model train is running makes it easier to run that train at a sensible speed. It presents the results in...


Platforms: Mac

The EJS Faraday Loop Changing Field Model shows the induced emf in a changing external magnetic field. You can control the frequency, magnitude and type of variation in the external field as you would in the laboratory when using a function generator to produce current in a large coil. You can...


Platforms: Mac