DocumentCode
1332721
Title
New perspectives for maximum likelihood time-delay estimation
Author
Stuller, John A. ; Hubing, Nancy
Author_Institution
Dept. of Electr. Eng., Missouri Univ., Rolla, MO, USA
Volume
45
Issue
3
fYear
1997
fDate
3/1/1997 12:00:00 AM
Firstpage
513
Lastpage
525
Abstract
This paper introduces a new realization for maximum likelihood time-delay estimation (TDE) that illuminates the relationships between maximum likelihood TDE and other methods. We obtain the result by deriving the likelihood function using a fundamental method that appears to be new to the field of array processing. This method is a natural complement to the generalized Karhunen-Loeve expansion
Keywords
array signal processing; delays; maximum likelihood estimation; array processing; generalized Karhunen-Loeve expansion; maximum likelihood time-delay estimation; signal processing; Array signal processing; Covariance matrix; Delay effects; Delay estimation; Eigenvalues and eigenfunctions; Fourier series; Gaussian noise; Maximum likelihood estimation; Probability density function; Signal processing;
fLanguage
English
Journal_Title
Signal Processing, IEEE Transactions on
Publisher
ieee
ISSN
1053-587X
Type
jour
DOI
10.1109/78.558464
Filename
558464
Link To Document