Title :
Complex Empirical Decomposition method in radar signal processing
Author :
Bjelica, B. ; Dakovic, Milos ; Stankovic, Lina ; Thayaparan, T.
Author_Institution :
Electr. Eng. Dept., Univ. of Montenegro, Podgorica, Montenegro
Abstract :
In this paper we analyze possible application of complex Empirical Mode Decomposition (EMD) algorithm to the radar signal analysis. Presented method is applied to the analysis of experimental High Frequency Surface Wave (HFSW) radar data. Detailed procedure of extracting target signal from clutter is described. It is shown that complex EMD can extract target signal in heavy clutter environment and achieve better results compared to original, real valued EMD.
Keywords :
feature extraction; radar clutter; radar signal processing; EMD algorithm; HFSW radar data; complex empirical decomposition method; high frequency surface wave radar data; radar clutter environment; radar signal analysis; radar signal processing; real valued EMD; target signal extraction; Clutter; Embedded computing; Radar; Radar signal processing; Splines (mathematics); Standards; border effects; complex emd; empirical mode decomposition; radar; signal processing; sonar; telecommunications;
Conference_Titel :
Embedded Computing (MECO), 2012 Mediterranean Conference on
Conference_Location :
Bar
Print_ISBN :
978-1-4673-2366-6
