... calculations involved in (19 )and( 20 )in this paper and similar operations in the ESPRIT-like one) and consider the major part, namely, multiplications in- volved in calculating the cumulant matrices and in ... in measurement and control engineering and instrument in 1998, and his Ph.D. degree in signal and information processing in 2003,respectively, both from Xidian University,Xi an, China. Currently, ... province, China, in 1973. He receivedhis B.S. degree in radio electronics from the Northeast Normal University, Jilin, China, in 1996, and his M.S. degree in signal and information processing...