Introduction to direction-of-arrival estimation / Zhizhang Chen, Gopal Gokeda and Yiqiang Yu. Chen, Zhizhang. Gokeda, Gopal, 1976- Yu, Yiqiang. Estimation theory. Electrical engineering Mathematics. Signal processing Mathematics. QA276.8 .C46 2010 621.3822 23 CHI Includes bibliographical references and index. Boston : Artech House, c2010. c2010. 2010 Text 193 p. : eng Artech House signal processing library Artech House signal processing library.