DocumentCode
550867
Title
Electric field detection of ship based on character of quadratic gradient
Author
Luo Yi ; Li Qing-min ; He Hua-Yun
Author_Institution
Dept. of Weaponry Eng., Naval Univ. of Eng., Wuhan, China
fYear
2011
fDate
22-24 July 2011
Firstpage
3202
Lastpage
3205
Abstract
To effectively detect electric field of ship,the mathematical model of electric field are established,and the problem of countermeasure of electric field detection is pointed out. Based on the character of gradient and quadratic gradient of electric field, choosing quadratic gradient of vertical orientation as feature,the method of detection is adjusted and the effect of improving detection is calculated. The results of calculation prove that the method can obviously improve the characteristic of countermeasure during detecting electric field of ship,and increase detecting range.
Keywords
electric field gradient; electric fields; ships; gradient character; quadratic gradient; range detection; ship electric field detection; Computer languages; Electric fields; Electronic mail; Feature extraction; Helium; Mathematical model; Weapons; Detection; Electric Field; Quadratic Gradient;
fLanguage
English
Publisher
ieee
Conference_Titel
Control Conference (CCC), 2011 30th Chinese
Conference_Location
Yantai
ISSN
1934-1768
Print_ISBN
978-1-4577-0677-6
Electronic_ISBN
1934-1768
Type
conf
Filename
6001207
Link To Document