DocumentCode
658203
Title
Feature extraction of shaft-rate electric field in the far field
Author
Fang He ; Xiangjun Wang ; Guohua Zhou
Author_Institution
Coll. of Electr. Eng., Naval Univ. of Eng., Wuhan, China
fYear
2013
fDate
29-31 Oct. 2013
Firstpage
189
Lastpage
192
Abstract
In the near field, the classical spectrum analysis can be used to obtain the shaft-rate frequency characteristic. But in the far field, extraction of feature information of the ship shaft-rate electric field is very difficult, because of the strong noise interference. Three methods of shaft-rate extraction are summarized. The advantages and disadvantages of above methods are analyzed.
Keywords
electric fields; feature extraction; interference (signal); mechanical engineering computing; shafts; ships; far field; feature information extraction; noise interference; shaft-rate electric field; shaft-rate extraction; shaft-rate frequency characteristic; ship shaft-rate electric field; spectrum analysis; Broadband communication; Electric fields; Feature extraction; Marine vehicles; Noise; Shafts; Spectral analysis; extraction; frequency; shaft-rate electric field; spectrum;
fLanguage
English
Publisher
ieee
Conference_Titel
Microwave, Antenna, Propagation and EMC Technologies for Wireless Communications (MAPE), 2013 IEEE 5th International Symposium on
Conference_Location
Chengdu
Print_ISBN
978-1-4673-6077-7
Type
conf
DOI
10.1109/MAPE.2013.6689863
Filename
6689863
Link To Document