How To Define Transfer Function In Matlab. N s s 1 s 2 d s s 1 s 2 4 s 5. G zpk zpk.
For example g s has a real pole at s 2 and a pair of complex poles at s 1 i. S 1 1. Function ms stat3x arguments x 1 mustbenumeric mustbefinite end n lengthx.
S2 4 s 5.
Sys filt numden creates a discrete time transfer function sys with numerator s num and denominator s den. Httpsgooglvsiea5 work with transfer functions using matlab. Sys is an array which stores transfer function. In the absence of these equations a transfer function can also be estimated from measured input output data.