Signal selective direct positioning algorithm of wideband cyclostationary signals

Author

Pokrajac, Ivan P. ; Vucic, Desimir

Author_Institution

Dept. of Electron. Syst., Mil. Tech. Inst. of MOD Serbia, Belgrade, Serbia

Volume

2

fYear

2011

fDate

5-8 Oct. 2011

Firstpage

540

Lastpage

543

Abstract

In this paper, we propose a one-step signal selective direct position algorithm of wideband cyclostationary signals. The proposed algorithm for signal selective direct positioning determination is based on estimation of spectral cyclic correlation matrix in frequency domain and it does not require any knowledge of the optimal time lag parameter which appears in the similar algorithms in time domain. The performances of the proposed algorithm are illustrated by the results of simulations.

Keywords

frequency-domain analysis; signal processing; time-domain analysis; frequency domain analysis; one-step signal selective direct positioning algorithm; optimal time lag parameter; spectral cyclic correlation matrix estimation; time domain analysis; wideband cyclostationary signal; Arrays; Correlation; Estimation; Frequency domain analysis; Frequency estimation; Sensors; Wideband; Cyclostationary; Direct positioning; MUSIC; Spectral Cycle Correlation Matrix; Wideband signals;

fLanguage

English

Publisher

ieee

Conference_Titel

Telecommunication in Modern Satellite Cable and Broadcasting Services (TELSIKS), 2011 10th International Conference on

Conference_Location

Nis

Print_ISBN

978-1-4577-2018-5

Type

conf

DOI

10.1109/TELSKS.2011.6143172

Filename

6143172