DocumentCode
2634564
Title
Modified esprit-like propagator method
Author
Wu, Jiudong ; Hua, Guang ; Hong, Wei
Author_Institution
State Key Lab. of Millimeter Waves, Nanjing, China
Volume
2
fYear
2010
fDate
17-20 Sept. 2010
Firstpage
1
Lastpage
4
Abstract
This paper presents a variant of the propagator method, known as the modified esprit-like propagator method (MEPM), that suffers no aperture loss and perform with a high resolution while the computational complexity is the same as that of the well-known PMV-ESPRIT. Simulation results verify that the proposed MEPM can provide better performance over the PMV-ESPRIT and total least squares ESPRIT (TLS-ESPRIT). The MEPM algorithm can be easily extended for the two dimensional DOA estimation although only a single dimensional results are shown in this paper.
Keywords
array signal processing; computational complexity; direction-of-arrival estimation; eigenvalues and eigenfunctions; computational complexity; modified esprit-like propagator method; array signal processing; direction of arrival; high resolution; modified esprit-like propagator method; uniform linear array;
fLanguage
English
Publisher
ieee
Conference_Titel
Signals Systems and Electronics (ISSSE), 2010 International Symposium on
Conference_Location
Nanjing
Print_ISBN
978-1-4244-6352-7
Type
conf
DOI
10.1109/ISSSE.2010.5606960
Filename
5606960
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