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dhnorm

discrete H-infinity norm

Syntax

hinfnorm=dhnorm(sl,[tol],[normax])

Arguments

sl

the state space system (syslin list) (discrete-time)

tol

tolerance in bisection step, default value 0.01

normax

upper bound for the norm , default value is 1000

hinfnorm

the discrete infinity norm of Sl

Description

produces the discrete-time infinity norm of a state-space system (the maximum over all frequencies on the unit circle of the maximum singular value).

See also


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