DocumentCode
2860569
Title
Ionospheric Interference Suppression in HFSWR
Author
Liang, Huang ; Biyang, Wen ; Min, Yao
Author_Institution
Dept. of Electron. Information, Wuhan Univ.
fYear
2006
fDate
24-26 May 2006
Firstpage
1
Lastpage
4
Abstract
Over the past two decades, significant advances have been made in the use of high frequency surface wave radar (HFSWR) for remote sensing in an ocean environment. As one of the main outside interference, ionospheric interference may badly affect radar´s performance. An effective method for ionospheric interference suppression in HFSWR based on time-sharing coherent side-lobe cancellation (CSLC) is presented. Experimental results acquired with the HF system OSMAR confirm that the method can achieve effective ionospheric interference suppression, but not decreasing the strength of the first-order sea echo
Keywords
HF radio propagation; interference suppression; remote sensing by radar; coherent side-lobe cancellation; high frequency surface wave radar; ionospheric interference suppression; ocean environment; remote sensing; Frequency; Hafnium; Interference cancellation; Interference suppression; Oceans; Radar remote sensing; Remote sensing; Sea surface; Surface waves; Time sharing computer systems;
fLanguage
English
Publisher
ieee
Conference_Titel
Industrial Electronics and Applications, 2006 1ST IEEE Conference on
Conference_Location
Singapore
Print_ISBN
0-7803-9513-1
Electronic_ISBN
0-7803-9514-X
Type
conf
DOI
10.1109/ICIEA.2006.257236
Filename
4025837
Link To Document