Browsing by Author "Barber, Phil"

Browsing by Author "Barber, Phil"

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  • Controllability, observability in networked control 
    Longo, Stefano; Herrmann, Guido; Barber, Phil (Elsevier, 2009-06-18)
    We reconsider and advance the analysis of structural properties (controllability and observability) of a class of linear Networked Control Systems (NCSs). We model the NCS as a periodic system with limited communication ...
  • Optimization approaches for controller and schedule codesign in networked control 
    Longo, Stefano; Herrmann, Guido; Barber, Phil (Elsevier, 2009-06-17)
    We consider the offline optimization of a sequence for communication scheduling in networked control systems. Given a continuous-time Linear Quadratic Regulator (LQR) problem we design a sampled-data periodic controller ...
  • Road vehicle state estimation using low-cost GPS/INS 
    Tin Leung, King; Whidborne, James F.; Purdy, David J.; Barber, Phil (Elsevier Science B.V., Amsterdam, 2011-08-01)
    Assuming known vehicle parameters, this paper proposes an innovative integrated Kalman filter (IKF) scheme to estimate vehicle dynamics, in particular the sideslip, the heading and the longitudinal velocity. The IKF is ...