Sampled-data control systems with transport lag by mitrovi¿´s algebraic method

TRANSPORT LAG in sampled-data control systems influences their stability. If this influence is studied as the function of transport lag and other system parameters, the design procedure becomes cumbersome. This paper, which applies Mitrovi¿´s algebraic method,1¿3 presents a new way to analyze and synthesize various sampled-data control systems such as the cyclic variable-rate, multirate, and those with nonsynchronized samplers. Other related problems are greatly facilitated by this method also.