DBump:

Path: Dynamics/Automotive

% Model of a quarter automobile model for the suspension with a hydraulic actuator
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   Form:
   r = DBump( t, d )
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   ------
   Inputs
   ------
   t           (1,1) Time
   d           (.)   data structure
                     .aBump   (1,1) Bump amplitude (m)
                     .wBump   (1,1) Bump frequency (rad/sec)
   -------
   Outputs
   -------
   r           (1,1) Bump

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   Reference: Lin, J. and I. Kanellakopoulos (1997.) Nonlinear Design of 
              Active Suspensions. IEEE Control Systems Magazine, 
              June 1997. pp. 45-59.
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