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Topic: Simulink


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In the News (Wed 2 Dec 09)

  
  Simulink - Simulation and Model-Based Design
Simulink® is an environment for multidomain simulation and Model-Based Design for dynamic and embedded systems.
It provides an interactive graphical environment and a customizable set of block libraries that let you design, simulate, implement, and test a variety of time-varying systems, including communications, controls, signal processing, video processing, and image processing.
Simulink builds upon MATLAB®;, the language of technical computing.
www.mathworks.com /products/simulink   (141 words)

  
  Simulink - Wikipedia, the free encyclopedia
Simulink® is a block library tool for modeling, simulating and analyzing dynamic systems.
Simulink is widely used in control theory and digital signal processing for multidomain simulation and design.
As the efficiency and flexibility of the code improves, this is becoming more widely adopted for production systems, in addition to being a popular tool for embedded system design work because of its flexibility and capacity for quick iteration.
en.wikipedia.org /wiki/Simulink   (193 words)

  
 Position Control of a Flexible Cut-off Saw - Simulink
Simulink was chosen because of its close tie to Matlab
In both cases, the torque equation is simplified by a single Simulink block.
The Simulink diagram for the “motor sliding gear block” (i.e., equation 8) is shown in Figure 10.
www.ucalgary.ca /~sme/2-3-Simulink.htm   (192 words)

  
 Simulink Basics Tutorial
Simulink allows us to modify the blocks in our model so that they accurately reflect the characteristics of the system we are analyzing.
Simulink will turn the mouse pointer into a crosshair when it is close enough to an output terminal to begin drawing a line, and the pointer will change into a double crosshair when it is close enough to snap to an input terminal.
In the second case, the amplitude is equal to 1, or 1/10th of 10, which is a result of the gain value being 1/10th as large as it originally was.
www.engin.umich.edu /group/ctm/working/mac/simulink_basics/index.htm   (2097 words)

  
 Simulink Target for RTLinux   (Site not responding. Last check: )
Simulink Target for RTLinux (ST-RTL) an the Self-similar Network Traffic Generator are the outcome of my PhD research project, undertaken at Glasgow Caledonian University, School of Engineering, Design and Science.
The laboratory for which this development has been undertaken is equipped with a series of process control experiments, such as coupled tank systems and servo-mechanisms that allow the students to put in practice the theory studied in class.
SIMULINK is a block diagram based software package for use with MATLAB for modelling, simulating, and analyzing dynamic systems.
www.sesd.gcal.ac.uk /raulm/St-rtl.htm   (921 words)

  
 Objective and Background   (Site not responding. Last check: )
The objective of this assignment is to familiarize the student with basic operations in Simulink.
Simulink is a systems simulator, which allows you to create block diagrams and then simulate the systems they represent.
The first step when using Simulink is to draw the block diagram of the system.
www.engineering.usu.edu /classes/ece/3640/simulink/node1.html   (128 words)

  
 Simulink   (Site not responding. Last check: )
Simulink is a software tool for modelling and simulating dynamic systems.
Matlab, by the way, is written in C. Keep in mind that Simulink carries out a transform from a realm continuous in time and space, to a digitized world where time steps discretely, and quantities change in minimum sized discrete units.
Simulink requires no writing of code; you drag icons from various menus in the Simulink Library Browser on the left of the screen into your modelling window.
www.engin.brown.edu /courses/en122/Simulink.htm   (373 words)

  
 RTI - The Real-Time Middleware Company - Press Room - News Releases
Simulink is a software tool for developing and simulating control systems and offers a powerful system simulation and modeling environment.
Simulink includes an extensive library of pre-defined blocks that can be used to develop graphical models of systems using drag-and-drop operations.
Simulink has many features that allow for customization, especially with regard to incorporating existing user-written C code.
www.rti.com /corporate/news/CS7.0FinalRelease.html   (1024 words)

  
 SOCcentral: BridgeWave Develops Longest-Range 60-GHz Ethernet Wireless Link Using Simulink and Model-Based Design (The ...
Simulink offered an integrated environment that allowed the engineering team to collaborate and explore design options more fully.
Simulink block diagrams provided an executable specification that improved communication among BridgeWave engineers throughout the workflow.
By using Simulink and the specialized block libraries in the Communications Blockset, the Signal Processing Blockset, and the RF Toolbox and RF Blockset, BridgeWave engineers avoided manual debugging and designed the system faster.
www.soccentral.com /results.asp?entryid=17359   (455 words)

  
 Field simulator runs with Matlab and Simulink: News from Cedrat
The Flux2D to Simulink technology provides the first cosimulation of its kind, and addresses the need for system-level analysis of electromechanical components.
Simulink is an interactive software package for modelling, simulating, and analysing dynamic systems.
Flux2D offers a direct link to Simulink, enabling users to develop their control strategies directly in Simulink with the FEM model described in Flux2D.
www.engineeringtalk.com /news/ced/ced104.html   (550 words)

  
 Pearson Education - Mastering Simulink
Ideal for use with Simulink 5 and later versions, this text covers all of the important capabilities of Simulink including subsystems, masking, callbacks, S-Functions, and debugging.
Designed for students with a good understanding of the fundamentals of calculus and differential equations, this text includes a chapter on block diagram notation for students who may not be familiar with that topic.
Gives students a solid foundation on the inner workings of Simulink so they are equipped with both a conceptual and practical knowledge that can be applied in the field.
www.pearsoned.co.uk /Bookshop/detail.asp?item=100000000048096   (296 words)

  
 CTMS: Simulink Basics Tutorial
Many elements of block diagrams are available, such as transfer functions, summing junctions, etc., as well as virtual input and output devices such as function generators and oscilloscopes.
In Simulink, a model is a collection of blocks which, in general, represents a system.
Simulink simulated the system for a full ten seconds even though the system had reached steady state shortly after one second.
www.library.cmu.edu /ctms/ctms/simulink/basic/basic.htm   (2573 words)

  
 CTMS: Simulink Basics Tutorial - Interaction With MATLAB
Normally, numerical parameters such as gains and controller transfer functions are entered into simulink manually by entering the numbers in the block dialog boxes.
Note that it is important to plot each of these variab against the time vector generated by Simulink, since the time between elements in the signal vectors u and y may be unequal, particularly near a discontinuity such as the step input.
Sometimes, we may build a complicated model in simulink and would like to derive either a transfer function or a state space model of the entire system.
www.library.cmu.edu /ctms/ctms/simulink/basic/imatlab.htm   (1261 words)

  
 LFRT and Simulink tutorial   (Site not responding. Last check: )
This module of the LFR Toolbox is for simulation and modelling of LFR-objects using Simulink.
Consequently, it is strongly recommended to update the simulink diagrams which have been constructed with objects from LFRbuild-v1.0 or LFRsim-v1.0 and to replace those by the new objects.
If the user is familiar with the LFR Toolbox, then it is very easy to get started with these complementary Simulink tools.
www.cert.fr /dcsd/idco/perso/Magni/m_simulink   (611 words)

  
 Embedded.com - MATLAB and Simulink updated   (Site not responding. Last check: )
Simulink 5 provides support for multi-domain modelling and simulation coupled with embedded target support, creating an environment for the end-to-end process of embedded system design.
Simulink 5 provides enhancements including multi-domain modelling for mechanical, electrical power, and wireless systems; production code generation for microcontrollers; and, major improvements in DSP code generation.
Blocks can be used in Simulink, DSP Blockset and Communications Blockset to develop a hierarchical block diagram of a DSP algorithm, and then Real-Time Workshop can be used to create unambiguous, executable specifications of the algorithm that can be optimised by DSP software engineers.
www.embedded.com /story/OEG20020923S0049   (836 words)

  
 Simulink Components (MATLAB Report Generator)
Simulink components can report at four different levels of a Simulink model: model, system, block, and signal.
The Simulink Block Type Count component can have either the Model Loop or the System Loop as its parent.
This component inserts a single property name/property value pair for a Simulink object as text.
www.weizmann.ac.il /matlab/toolbox/rptgen/compre36.html   (846 words)

  
 LinuxElectrons - The MathWorks Introduces Simulink Verification and Validation
Simulink Verification and Validation simplifies the system development workflow by allowing users to rapidly link requirements to designs and test cases and perform coverage analysis on Simulink models.
Simulink Verification and Validation also provides engineers with the ability to link their requirements to formal requirements management systems such as Telelogic's DOORS, or to Microsoft Word, Microsoft Excel, or HTML-formatted files, and then navigate back and forth between the requirements and model.
Simulink Verification and Validation is available immediately for UNIX/Linux, Macintosh platforms and Windows.
www.linuxelectrons.com /article.php/20050308071808530   (472 words)

  
 SOFT DB - SimulinkToSR Converter - Quick User Guide
It is then possible to dynamically modify the parameters of your Simulink system and see its effect right away.
To facilitate the setup of Simulink model, we provide you a simple example that is already configure to build a model with Real-Time Workshop.
Simulink parameters can be assigned a variable set in Matlab Workspace.
www.softdb.com /a-dsp_30_2_3_1.html   (870 words)

  
 Simulink/Stateflow to Lustre
Lustre allowing its associated compilers, model-checkers and abtract interpretation tools to be applied to Simulink designs.
Since it does not make sense for Lustre to implement all of Simulink's functionality, only a subset of the possible simulation parameters are supported.
The present state of the translators are as "research" software, meaning that development is ongoing and any aspect of the software may change without notice in future releases.
www-verimag.imag.fr /~synchron/SimulinkStateflow2Lustre/SimulinkStateflow2Lustre   (465 words)

  
 g.RTsys - Biosignal Real-time Processing System under MATLAB/Simulink
Simulink’s graphical user interface enables the user to build block diagrams through drag and drop and offers the possibility to write special blocks, called S-functions.
Off-line simulations and tests of the Simulink block diagrams can be performed with previously recorded biosignal-data of former experiments.
Once the desired results are achieved with Simulink off-line tests, the real-time C code is directly generated, compiled, linked and downloaded to a real-time kernel with the Real-Time Workshop.
www.gtec.at /products/g.RTsys/RTsys.htm   (631 words)

  
 CTMS: Simulink Basics Tutorial - Block Libraries
Simulink contains a large number of blocks from which models can be built.
Each icon in the main Simulink window can be double clicked to bring up the corresponding block library.
While parameters in each of these blocks in the library can be modified by double-clicking the block, it is best to not modify the blocks until they have been copied into a model window.
www.library.cmu.edu /ctms/ctms/simulink/basic/blocklib.htm   (1856 words)

  
 Introduction to Simulink   (Site not responding. Last check: )
Simulink is a program that runs as a companion to MATLAB, these programs are developed and marketed by the MathWorks, Inc. Simulink and MATLAB form a package that serves as a vehicle for modeling dynamic systems.
Simulink provides a graphical user interface (GUI) that is used in building block diagrams, performing simulations, as well as analyzing results.
In Simulink, models are hierarchical so you can view a system at a high level, then double-click on blocks by using the mouse to go down through the design levels.
ece.wpi.edu /courses/es3011/sim/simulink.html   (237 words)

  
 LinuxElectrons - The MathWorks Expands Fixed-Point Design Capabilities in MATLAB and Simulink
Together, the Fixed-Point Toolbox and Simulink Fixed Point offer a complete fixed-point design environment, enabling engineers to eliminate the time-consuming and error-prone process of creating and debugging fixed-point designs in the C programming language.
Simulink Fixed Point, previously known as the Fixed-Point Blockset, brings fixed-point capabilities to the Simulink product family, including Simulink, the Signal Processing Blockset, the Video and Image Processing Blockset, and Stateflow®.
Using Simulink Fixed Point, engineers can control fixed-point data types and scaling, identify overflow and saturation errors, and observe finite word effects on dynamic range and precision without modifying the original system model.
www.linuxelectrons.com /article.php/20050125072147690   (526 words)

  
 Getting Started (Using Simulink)
Simulink block libraries for the design and simulation of the IS-95A wireless communications standard
Simulink blocks that model, simulate, and automatically generate pure integer code for fixed-point applications
It produces the code directly from Simulink models and automatically builds programs that can be run in real time in a variety of environments.
www.ccr.jussieu.fr /ccr/Documentation/Calcul/matlab/v6r12.1/help/toolbox/simulink/ug/getting4.html   (801 words)

  
 LAB_WM816 - Using Simulink® Models
Simulink, a software option of MATLAB, is a well known tool to simulate algorithms on a personal computer.
Simulation in Simulink usually uses a standard internal signal generator as a signal source, but sometimes circuit simulation with an actual signal is needed.
To implement the Simulink model in the oscilloscope, it must be called from MATLAB where it is stored as "Model1".
www.lecroy.com /tm/Library/LABs/LAB_WM822/default.asp   (754 words)

  
 How to run SIMULINK
SIMULINK is a program for simulating dynamic systems from the MathWorks Inc. It is an extension to the Matlab evironment that provides the capabilities for graphically creating dynamic systems models and then analyzing those systems.
To see simulink demos, type: >> demo simulink or use the "demo" button in the simulink window.
Ask a technology question or send a comment about this web page.
web.mit.edu /answers/matlab/matlab_simulink.html   (109 words)

  
 Mechanical Simulation: Extending Models with Simulink and C
Simulink provides a graphical user interface for building math models as block diagrams.
The graphical interface is popular for developing dynamical models for many fields, such as electronics, hydraulics, chemistry, and especially, control systems.
Working in Simulink, you add all the capabilities for MATLAB and Simulink: plotting, batch operation, and models extension, for example.
www.carsim.com /products/simulink   (678 words)

  
 Simulink handout
SIMULINK is a part of MATLAB that can be used to simulate dynamic systems.
The purpose of this tutorial is to introduce you to SIMULINK and give you experience simulating dynamic systems.
You will have to right click on the Simulink block to make the menu on the right viewable.
www.che.utexas.edu /course/che360/simulink_handout.htm   (2387 words)

  
 Performance Tools (Using Simulink)
Simulink also enlarges or shrinks the model block diagrams so that they fit entirely in their respective model windows.
Enter the name of the Simulink model for which you want to compare versions in the Simulink model field.
Simulink opens the two versions of the model and arranges them side-by-side with the tool window for comparison.
www.cs.berkeley.edu /titan/sww/software/matlab/toolbox/simulink/ug/perfor13.html   (441 words)

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