Radar signal detection via ARMA modeling

Authors:
S. W. Dahlgren;N. H. Younan;B. J. Skinner
Affiliations:
-;-;-
Venue:
SSST '95 Proceedings of the 27th Southeastern Symposium on System Theory (SSST'95)
Year:
1995

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Cited 1

Spectral estimation for clutter processing in digital radars by dimension-adaptive particle swarm optimization (DA-PSO)

Asilomar'09 Proceedings of the 43rd Asilomar conference on Signals, systems and computers

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Abstract

A phase shift keyed (PSK) spread spectrum radar signal is analyzed using autoregressive moving average (ARMA) spectral estimation techniques. In general, the ARMA model achieves better PSD estimates and higher resolution than the traditional techniques. Results for simulated spread spectrum radar signals of various lengths in additive white Gaussian noise are presented and a comparison with traditional PSD techniques is made to ascertain the validity of the ARMA model.