DocumentCode
3444373
Title
Research of underwater target passive detection based on three-element correlation
Author
Keyu, Jiang ; Zhiming, Cai ; Yanyi, Xu ; Jinghua, Hu
Author_Institution
Electronics Engineering College, Naval University of Engineering, Wuhan, China
fYear
2012
fDate
16-18 Oct. 2012
Firstpage
1851
Lastpage
1854
Abstract
An underwater target detecting method based on the correlation metric of three signals received by three elements is provided, and the advantage of the provided method in detecting performances is analyzed in theory and is verified by simulations. The results of theory analysis and simulation tests show that, compared with the two-element correlation method, the provided method has the improvement of 2dB in detecting performance.
Keywords
autocorrelation function; detecting performance; passive ranging; three elements array;
fLanguage
English
Publisher
ieee
Conference_Titel
Image and Signal Processing (CISP), 2012 5th International Congress on
Conference_Location
Chongqing, Sichuan, China
Print_ISBN
978-1-4673-0965-3
Type
conf
DOI
10.1109/CISP.2012.6469763
Filename
6469763
Link To Document