Title :
A polynomial-based approach to design of a small adaptive antenna array for blind separation of sources
Author :
Marchuk, L.A. ; Venskauskas, K.K. ; Ivanov, V.A.
Author_Institution :
Central Marine Res. & Design Inst., St. Petersburg, Russia
Abstract :
With use of the fourth order cumulants of input data, an adaptive algorithm providing for the case of a two-element antenna array (AA) separation of two nongaussian signals (a desired signal and interference), with the condition of absence of priory information about the characteristics of the signals and antenna element pattern response, is derived.
Keywords :
adaptive antenna arrays; antenna theory; array signal processing; higher order statistics; polynomials; blind separation of sources; fourth order cumulants; interference; nongaussian signals; polynomial-based approach; small adaptive antenna array; two-element antenna; Adaptive arrays; Antenna arrays; Polynomials;
Conference_Titel :
Antennas and Propagation Society International Symposium, 1998. IEEE
Conference_Location :
Atlanta, GA, USA
Print_ISBN :
0-7803-4478-2
DOI :
10.1109/APS.1998.699115
