VisSim ermöglicht die Entwicklung und Simulation komplexer dynamischer Systeme. Hinter dem einfach bedienbaren Programmfenster steckt ein leistungsfähiges Simulationswerkzeug. Mit VisSim lassen sich rasch vor der eigentlichen Erstellung des Prototypen virtuelle System-Prototypen oder Prozesse entwickeln und analysieren
VisSim Modellation, Simulation, Analyse von dynamischen Systemen
VisSim ist ein interaktives Programm zur Modellierung, Simulation
und Analyse von komplexen dynamischen Systemen. VisSim ermöglicht dem
Anwender, graphisch Blockdiagramme intuitiv zu erstellen, dynamische Systeme
zu simulieren sowie die Systemeigenschaften zu bestimmen.
VisSim/SigPro ist eines der am einfachsten zu bedienenden Software
für die Modellierung und Simulation von Signal-Processing-Algorithmen.
VisSim/Comm wird für den Entwurf von ganzen Kommunikationssystemen
eingesetzt.
VisSim/DSP Tools sind total integrierte Werkzeuge, die Ihnen eine schnelle
Entwicklung (Rapid Prototyping) von Systemen in den Bereichen Kommunikationstechnik,
Regelungstechnik und Signalverarbeitung ermöglichen. Die fertige Lösung
ist speziell für DSP- und Embedded-Systeme ausgelegt.
VisSim beinhaltet eine umfangreiche Sammlung von Analyse- und Entwicklungstools
und kann nahtlos in Mathcad® eingefügt werden. Ein spezielles Konvertierungstool
erlaubt den Import von Simulink® Modellen in VisSim. Darüber hinaus
kann VisSim auch mit MATLAB® und Mathcad
kommunizieren.
NEU: VisSim 6.0
VisSim Version 6.0 adds new blocks, an improved simulation engine, and enhanced user interface. The new blocks, audioIn and audioOut , read and write audio from .WAV files or a Windows audio device. The delayedSwitch block enables the user to control the delay for the ‘on' and ‘off' commands found in process control. Version 6.0 provides new options for more accurate control over how the Display Block formats numeric data. Other new blocks include: maxElement , minElement , time of day, and video . The export and import blocks have been improved to allow ‘,' as decimal point, and allow ‘.' as a field separator. The import block now understands hh:mm :ss.ff as a time specification format.
The new Maple interface blocks communicate with Maple, a mathematical problem-solving software . These blocks allow the reading and writing of scalar and matrix data to the Maple workspace, as well as execution of Maple scripts. This brings a fast smooth interface between VisSim and Maple.
The new add-on ‘Knobs and Gauges' block set lets the user s pecify various blocks to give high quality graphical behavior of interactive gauges, meters, dials, switches and knobs. This allows the user to create a ‘dashboard' face plate to drive and monitor your VisSim model .
V6.0 brings an improved user interface. The addition of the VisSim Tutor allows the user to annotate a VisSim diagram with interactive help balloons so that the user can read and understand it better.
The new VisSim Diagram Explorer Window now allows the user to explore the VisSim menu hierarchy. This makes it very convenient to insert blocks from deeply nested menu trees.
Simulation engine enhancements include:
Subsystem Superclocking, which allows all blocks within a Compound block to run at a user defined rate faster than the overall sym rate. It allows for containment of high frequency components, iterating through matrixes, or modeling of partial differential equations.
Two new integration methods for solving adaptive step stiff systems.
A real time scale factor which allows the user to run real time simulations at multiples or fractions of real time.
Auto check pointing lets the user automatically save diagram state to a file name with a time stamp suffix. The file contains the current state of all variables in the diagram at that point of the simulation. This is useful for operator training, allowing the operator to go back in time and re- simulate questionable decisions.
VisSim
is an award winning program for the modeling and simulation of complex
nonlinear dynamic systems. VisSim
combines an intuitive drag and drop block diagram interface with a powerful
simulation engine. It is the core engine for the Comm and Embedded Controls
Developer products.
VisSim/Comm™ [pdf]
is the best product available for modeling and simulation of end-to-end,
physical layer communication systems.
VisSim/Embedded
Controls Developer™ [pdf] lets you simulate and generate C-code for
embedded systems. Save months of design and debug time for fixed-point
and floating point targets.
"Due to its power, flexibility, ease-of-use,
and low cost, VisSim has been Carrier's choice for system modeling, simulation,
data acquisition, and rapid prototyping for over eight years."
"Using VisSim/Comm, we designed a
new modulation synthesizer much faster than if we had used conventional
hardware proof-of-concept. We were able to validate in a matter of days
instead of the weeks required to assemble and test a breadboard."
"For my current project, VisSim has allowed me
to collapse my firmware development time from months down to about a week.
It is almost impossible to overstate the importance of VisSim to my development
time-table."
Mr. Richard Kolk
Manager Simulation & Control Technology
Charles Gore
R&D Engineer
Greg Gottschalk
Electrical Engineer
Alle VisSim Versionen enthalten Integrationstools für MATLAB, SIMULINK
& Mathcad.
