DocumentCode
3594668
Title
On blind identifiability of FIR-MIMO systems with cyclostationary inputs using second order statistics
Author
Bradaric, Ivan ; Petropulu, Athina P. ; Diamantaras, Konstantinos I.
Author_Institution
Electrical & Computer Eng. Dept., Drexel University, Philadelphia, PA 19104, USA
Volume
2
fYear
2002
Abstract
We consider a general n × n MIMO system excited by unobservable inputs that are spatially independent, cyclostationary with unknown statistics. We provide a set of conditions under which the system is uniquely identifiable based on second-order frequency-domain correlations of the system output. Such a MIMO problem appears in many applications, such as multi-user communications and separation of competing speakers.
Keywords
Finite impulse response filter; Lead;
fLanguage
English
Publisher
ieee
Conference_Titel
Acoustics, Speech, and Signal Processing (ICASSP), 2002 IEEE International Conference on
ISSN
1520-6149
Print_ISBN
0-7803-7402-9
Type
conf
DOI
10.1109/ICASSP.2002.5744959
Filename
5744959
Link To Document