bstap

Q = bstap(Sl)

Arguments

sl

linear system (syslin list) assumed continuous-time and anti-stable.

Q

best stable approximation of Sl (syslin list).

Description

Computes the best approximant Q of the linear system Sl

where

||T||

is the H-infinity norm of the Hankel operator associated with Sl.

See also

• syslin — linear system definition