Title :
Analytical blind identification of a SISO communication channel
Author :
Grellier, Olivier ; Comon, Pierre
Author_Institution :
Lab. I3S, Sophia-Antipolis, France
Abstract :
A novel analytical blind identification algorithm is presented, based on the non-circular second-order statistics of the output. It is shown that the channel taps need to satisfy a polynomial system of degree 2, and that identification amounts to solving the system. We describe an algorithm able to solve this particular system entirely analytically. Computer results demonstrate its efficiency
Keywords :
identification; polynomials; statistical analysis; telecommunication channels; SISO communication channel; analytical blind identification; channel taps; non-circular second-order statistics; polynomial system; Algorithm design and analysis; Binary phase shift keying; Communication channels; Digital modulation; Equations; Finite impulse response filter; Polynomials; Quadrature phase shift keying; Statistical analysis; Statistics;
Conference_Titel :
Statistical Signal and Array Processing, 2000. Proceedings of the Tenth IEEE Workshop on
Conference_Location :
Pocono Manor, PA
Print_ISBN :
0-7803-5988-7
DOI :
10.1109/SSAP.2000.870112
