Teixeira, MCM2014-05-202014-05-201993-05-01International Journal of Control. London: Taylor & Francis Ltd, v. 57, n. 5, p. 1101-1105, 1993.0020-7179http://hdl.handle.net/11449/38150We present new results on the output control of uncertain dynamical systems. The design method uses dynamical compensators to turn the compensated plant into a strictly positive real system, and then chooses the control law-for example, a sliding mode control. This result is compared with another result from the literature which uses static compensators. An example is presented where the control with dynamic compensation works while a static compensation does not.1101-1105engArtigo10.1080/00207179308934432WOS:A1993LB77400006Acesso restrito