Robust control of linear MIMO systems in conditions of parametric uncertainties, external disturbances and signal quantization

The paper is aimed to control design of uncertain linear multivariable plants in conditions of quantized output and external disturbances. Control law synthesis is based on the consecutive compensator method. Obtained algorithm provides tracking error of quantized output for the reference signal with fixed accuracy. Accuracy range depends on the quantization step and disturbances bounds. There are simulation results confirming performance of proposed method in the paper.