DocumentCode
703320
Title
Fast high resolution methods
Author
Bourennane, S. ; Frikel, M. ; Bendjama, A.
Author_Institution
S.D.E.M., Corte, France
fYear
1998
fDate
8-11 Sept. 1998
Firstpage
1
Lastpage
4
Abstract
We consider the problem of direction of arrival (DOA) estimation in the presence of correlated sources. To perform the DOA estimation, we combine two algorithms. The first algorithm exploits the noise projection matrix without eigendecomposition and without prior knowledge of the number of the radiating sources. Then the high- resolution spectral estimation algorithm is used. We summarize the algorithms herein and present simulations demonstrating the effectiveness of the proposed method.
Keywords
correlation methods; decomposition; direction-of-arrival estimation; matrix algebra; signal processing; DOA estimation; correlated source; direction of arrival estimation; eigendecomposition; high resolution spectral estimation algorithm; noise projection matrix; Azimuth; Noise;
fLanguage
English
Publisher
ieee
Conference_Titel
Signal Processing Conference (EUSIPCO 1998), 9th European
Conference_Location
Rhodes
Print_ISBN
978-960-7620-06-4
Type
conf
Filename
7089791
Link To Document