DocumentCode
1562379
Title
Blind adaptive equalization of digital communication channels using high-order moments
Author
Porat, Boas ; Friedlander, Benjamin
Author_Institution
Dept. of Electr. Eng., Technion-Israel, Haifa, Israel
fYear
1989
Firstpage
1372
Abstract
An algorithm for blind adaptive equalization of digital communication channels for QAM (quadrature amplitude modulation) signals is derived. The algorithm uses the fourth-order statistical moments of the symbol sequence explicitly. The algorithm is linear, and is fundamentally different from common gradient-type algorithms intended for the same purpose
Keywords
amplitude modulation; equalisers; signal processing; telecommunication channels; QAM signals; algorithm; blind adaptive equalization; digital communication channels; fourth-order statistical moments; high-order moments; linear; quadrature amplitude modulation; symbol sequence; Adaptive equalizers; Blind equalizers; Communication channels; Contracts; Decision feedback equalizers; Digital communication; Phase modulation; Quadrature amplitude modulation; Signal processing; Signal processing algorithms;
fLanguage
English
Publisher
ieee
Conference_Titel
Acoustics, Speech, and Signal Processing, 1989. ICASSP-89., 1989 International Conference on
Conference_Location
Glasgow
ISSN
1520-6149
Type
conf
DOI
10.1109/ICASSP.1989.266693
Filename
266693
Link To Document