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Test if an LTI model has time delays
Syntax
hasdelay(sys)
Description
hasdelay(sys) returns 1 (true) if the LTI model sys has input delays, output delays, or I/O delays, and 0 (false) otherwise.
See Also
delay2z Changes transfer functions of discrete-time LTI models
with delays to rational functions or absorbs FRD delays
into the frequency response phase information
totaldelayCombines delays for an LTI model