BLIND EQUALIZATION CRITERIA FOR QAM SYSTEMS BASED ON SECOND AND FOURTH MOMENTS
Fan Longfei①; Zha Guangming②; Huang Shunji②
①Southwest Institute of Electronic&Telecommunication, Technology, Chengdu 610041;②University of Electronic Science and Technology of China, Chengdu 610054
Abstract This paper consider blind equalization of QAM systems, a new blind equalization criteria based on second and fourth order moments is presented, and a new blind equalization algorithm is derived, it also improved the understanding of blind equalization problem in theory.
1999, Vol. 21 
