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具有时滞的模型

具有输入、输出、传输和内部延迟的系统

使用动态系统模型的 InputDelayOutputDelayioDelay 属性来表示时滞。请参阅Time Delays in Linear Systems

函数

padePadé approximation of models with time delay
absorbDelayReplace time delays by poles at z = 0 or phase shift
thiranGenerate fractional delay filter based on Thiran approximation
hasdelayTrue for linear model with time delays
hasInternalDelayDetermine if model has internal delays
totaldelayTotal combined I/O delays for LTI model
delayssCreate state-space models with delayed inputs, outputs, and states
setDelayModelConstruct state-space model with internal delays
getDelayModelState-space representation of internal delays

主题

时滞基础知识

  • Specifying Time Delays
    This example shows how the Control System Toolbox™ lets you represent, manipulate, and analyze any LTI model with a finite number of delays.

模型时滞

逼近时滞