This paper is concerned with the stabilization problem for discrete-time linear systems subject to a uniform quantization of the control set and to a regular state quantization, both fixed a priori. As it is well known, for quantized systems only weak (practical) stability properties can be achieved. Therefore, we focus on the existence and construction of quantized controllers (mapping a quantized state into a quantized input set) capable of steering a system to within invariant neighbourhoods of the equilibrium. Such analysis is helpful because it allows to decide a priori whether adesired control objective can be achieved by using a \textit{given} technology (actuators, sensors, communication and computational means).

10aEmbedded Control10aRobotics1 aPicasso, B1 aBicchi, A.1 aPnueli, A1 aMaler, O uhttp://www.centropiaggio.unipi.it/publications/stabilization-lti-systems-quantized-state-quantized-input-static-feedback.html