La traduction de cette page n'est pas à jour. Cliquez ici pour voir la dernière version en anglais.

Utiliser des System objects

Simuler des systèmes avec les System objects prédéfinis dans les system toolboxes (toolboxes contenant des System objects)

Les System objects vous permettent de modéliser des systèmes dynamiques et de traiter des données en streaming. Ils sont disponibles si vous possédez une ou plusieurs system toolboxes, par exemple DSP System Toolbox™, Communications Toolbox™ ou Computer Vision Toolbox™. Pour une introduction aux System objects, consultez What Are System Objects?

Fonctions

`step`	Run System object algorithm
`clone`	Create duplicate System object
`isDone`	End-of-data status
`isLocked`	Determine if System object is in use
`nargin`	Number of input arguments for System object
`nargout`	Number of output arguments for System object
`reset`	Reset internal states of System object
`release`	Release resources and allow changes to System object property values and input characteristics
`setup`	One-time set up tasks for System objects

Rubriques

What Are System Objects?
A System object™ is a specialized MATLAB^® object. System objects are designed specifically for implementing and simulating dynamic systems with inputs that change over time.
System Objects vs MATLAB Functions
Determine whether to use System objects or MATLAB functions.
System Design in MATLAB Using System Objects
Designing systems and simulate in MATLAB using System objects.
Summary of Call Sequence
Order in which function are called and internal operations are executed.