Mathematical Models
These files support the webinar titled "Developing Models from Experimental Data Using System Identification Toolbox". The webinar was presented on April 05, 2007 and can be found at:http://www.mathworks.com/wbnr30317For other webinars and demos related to System Identification Toolbox, please...
Platforms: Matlab
License: Freeware | Size: 30.72 KB | Download (53): Developing Models from Experimental Data using System Identification Toolbox Download |
This submission includes functions and scripts for the estimation and simulation of ACD (autoregressive conditional duration) models. The zip file includes: - Scripts and functions for Estimation of an ACD(q,p) model with exponential or weibull distribution- Scripts and functions for Simulation...
Platforms: Matlab
License: Freeware | Size: 30.72 KB | Download (49): Estimation and Simulation of ACD models in MatLab Download |
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
License: Freeware | Size: 40.96 KB | Download (51): Estimation and Simulation of State Space (Kalman Filter) Models with Matlab Download |
An essential step in embedded software development, floating- to fixed-point conversion can be tedious, labor-intensive, and error-prone. System engineers frequently design algorithms in floating-point math, usually double-precision. This format represents the ideal algorithm behavior but takes...
Platforms: Matlab
License: Freeware | Size: 491.52 KB | Download (48): Converting Models from Floating Point to Fixed Point for Production Code Generation Download |
Demo files from March 10, 2011 webinar titled 'Mathematical Modeling with MATLAB Products'.The first demo features a drug interaction example where MATLAB's surface fitting capabilities are used to model anesthetic response based on opioid and sedative concentrations.The second demo features a...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 81.92 KB | Download (44): Mathematical Modeling with MATLAB Products - webinar demo files Download |
Slides, software, and data for the MathWorks webinar, "Using MATLAB to Develop Macroeconomic Models." The file moneydemo.zip contains a file moneydemo.pdf with slides for the webinar and a collection of MATLAB scripts and helper functions to perform a number of macroeconomic analyses. The main...
Platforms: Matlab
License: Freeware | Size: 266.24 KB | Download (71): Using MATLAB to Develop Macroeconomic Models Download |
Written for undergraduate students in mathematics, engineering, and science programs, this book provides an introduction to basic terminology and concepts found in mathematical studies of wave phenomena.For a full book description and ordering information, please refer to...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 30.72 KB | Download (44): An Introduction to the Mathematical Theory of Waves Download |
In this paper i present my views on how to do systematic testing of SIMULINK models. The views present are from my own perspective based on my experience working with model based product development applications. I also provide information on some testing tools and other tips. Please let me know...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 399.36 KB | Download (40): Testing of Simulink Models Download |
This is a parallel implementation of the Expectation Maximization algorithm for multidimensional Gaussian Mixture Models, designed to run on NVidia graphics cards supportingCUDA. On my machine, it provides up to 170x performance increases (16 dims, 16 clusters, 1000000 data points).See the report...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 143.36 KB | Download (43): Expectation Maximization of Gaussian Mixture Models via CUDA Download |
This file includes models based on examples from the textbook, System Dynamics, 2e written by William Palm III and published by McGraw-Hill. The models are built using Simscape and Simulink. A free set of curriculum materials is available (for instructors) that includes a set of lecture slides...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 112.64 KB | Download (44): System Dynamics Models in Simscape Download |
This is the package for online (competitive)/batch prediction using generalized linear models under square loss. The algorithms are derived using the Aggregating Algorithm.The algorithms have guarantees on the cumulative square loss for the worst case when applied in online fashion in comparison...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (46): Online/Batch generalized linear models under square loss Download |
The animated response of several classical system models is presented. Examples include a) large amplitude pendulum motion b) falling elastic cable c) forced response of a spring-mass-damper system d) vibrating string either released with initial deflection, or shaken at one end, or subjected to...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 30.72 KB | Download (45): Dynamics of Some Classical System Models Download |
Optimal experimental designs for generalized linear models (GLM) depend on the unknown coefficients, and two experiments having the same model but different coefficient values will typically have different optimal designs. Therefore, unlike experimental design for linear models, the prior...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 10 KB | Download (44): Robust Experimental Designs for Generalized Linear Models Download |
Simulate and visualize three models for aggregated telecommunications traffic with long-range dependence: superposition of renewal processes, infinite source Poisson (M/G/Infinity) model and integrated sum of on-off processes. The simulations illustrate known limit results for the models.Under...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 40.96 KB | Download (44): Aggregated Teletraffic Models with Long-range Dependence Download |
The concept is explained in a document with a simple example. This method would be very useful for those who develop complex controller models and want to perform effective functional testing of them.
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 40.96 KB | Download (43): GUI development for SIMULINK models Download |
These models work with the time domain discrete dynamic response of a NDoF system. The Spatial Model directly identifies stiffness and damping matrices from restoring forces and displacements and is useful for monitoring damping alterations in the response of a pseudo-dynamic test. See the paper:...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 51.2 KB | Download (48): Spatial and Filter Models Download |
The models demonstrated here are derived from measured data corresponding to macro cellular environments with path distances ranging from 1 km to over 10 km. The Hata and Lee models are the most commonly used models for signal prediction in urban areas.FOr the analysis purpose we have also...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 194.56 KB | Download (44): Path Loss Models for Urban areas Download |
bgam - Boosted Generalized Additive Models package---Implements boosting for the Generalized Additive and Linear Models (GAM and GLM).Extensible, fully documented. Implements linear and stub learners,least-squares/logistic/Poisson regression.The generalized linear model (GLM) is a flexible...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 20.48 KB | Download (40): Boosted Generalized Additive Models (bgam) package Download |
Interleaved, Successive Approximation, and Pipelined Sub-Ranging ADC models. These models are typical of the architectures used for high speed analog to digital converters.
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 112.64 KB | Download (50): High Speed ADC Models Download |
Mathematical model of a mini-helicopter robot using Simulink blocks, which allows the automatic code generation without using c-code S-functions.There is a complete toolbox that includes more subsystems and more features: detailed help in every block, governor model, analysis and design tools,...
Platforms: Matlab
License: Shareware | Cost: $0.00 USD | Size: 102.4 KB | Download (46): Mathematical model of a mini-helicopter robot ("ColibrdoTs") Download |