ioDelay properties of dynamic system models
to represent time delays. See Time Delays in Linear Systems.
||Padé approximation of model with time delays|
||Replace time delays by poles at z = 0 or phase shift|
||Generate fractional delay filter based on Thiran approximation|
||True for linear model with time delays|
||Determine if model has internal delays|
||Total combined I/O delays for LTI model|
||Create state-space models with delayed inputs, outputs, and states|
||Construct state-space model with internal delays|
||State-space representation of internal delays|
Represent input and output delays, transfer delays, or internal delays in dynamic system models.
Interconnecting models that have time delays can give rise to internal delays.
Incorporate input, output, or transfer delays as factors of 1/z in a discrete-time model.
Absorbing time delays into frequency response data can cause undesirable phase wrapping at high frequencies.
Use the Padé approximation to approximate time delays in continuous-time models.
Approximate delays in a continuous-time closed-loop system with internal delays.
You can use different approximation orders to model different types of delays, such as internal and output delays.