Title :
Comparison of clutter cancelation methods for code division multiplex system in the presence of targets
Author :
Cabalkova, Petra ; Kubal, David ; Pelant, Martin ; Plsek, Radek ; Stejskal, Vojtech ; Balada, Radek
Author_Institution :
Dept. of Res. & Anal., ERA a.s., Pardubice, Czech Republic
Abstract :
This paper describes different clutter cancelation techniques used for bistatic noise radars. Two widely used optimal methods are mentioned and two suboptimal methods are introduced. The two suboptimal methods were developed for multistatic system working in code division multiplex. Methods comparison is performed on the simulated (zero-Doppler) clutter in the presence of targets.
Keywords :
code division multiplexing; interference suppression; radar clutter; radar signal processing; bistatic noise radar; clutter cancellation method; code division multiplex system; multistatic system; suboptimal method; Clutter; Lattices; Noise; Radar; Thermal noise; Transmitters; Vectors; bistatic noise radar; clutter; cross-ambiguity function; lattice filter; matrix solution; multistatic radar; simulation; suboptimal methods;
Conference_Titel :
European Radar Conference (EuRAD), 2014 11th
Conference_Location :
Rome
DOI :
10.1109/EuRAD.2014.6991308
