Digital control and implementation : finite wordlength considerations / Darrell Williamson. Williamson, Darrell, 1948- Digital control systems. Signal processing. TJ223.M53 W55 1991 629.8 19 WID Includes bibliographical references (p. 609-618) and index. New York : Prentice Hall, c1991 c1991 1991 Text xiv, 625 p. : eng Prentice-Hall international series in systems and control engineering