Now showing items 1-4 of 4

  • Data caching for enhancing anonymity 

    Bagai, Rajiv; Tang, Bin (IEEE Computer Society, 2011-03-22)
    The benefits of caching for reducing access time to frequently needed data, in order to improve system performance, are already well-known. In this paper, a proposal for employing data caching for increasing the level of ...
  • Kalman-Bucy filters with singular correlated noises 

    Hadiji, M.M.; Sawan, M. Edwin (IEEE, 1989-06-21)
    This paper presents a solution to the singular linear minimum-vaviance estimation problem in the discrete time case. An expression for the transfer function of the Kalman-Bucy filter with nonsingular correlated noises is ...
  • Observer based, dead-beat controller with reduced sensitivity 

    Raptis, J.; Sawan, M. Edwin (IEEE, 1988-06-15)
    In this paper, a method is proposed for the design of linear, multivariable, discrete-time controllers with the following characteristics: 1. Constant-gain, minimal order observer - based control laws, 2. n-step, dead beat ...
  • The observer-based controller design of the discrete-time singularly perturbed systems 

    Oloomi, Hossein; Sawan, M. Edwin (IEEE, 1986-06-18)
    The dynamic feedback control for a class of linear shift-invariant discrete-time singularly perturbed systems with inaccessible states is considered through a separate observer-based controller design for two lower-dimensional ...