Quasi-likelihood estimate of the arrival time of ultrawideband signal with unknown waveform on exposure to narrow-band interferences

Authors

  • Andrey P. Trifonov Voronezh State University, Russian Federation
  • Marina B. Bespalova Voronezh State University, Russian Federation
  • P. A. Trifonov Zhukovsky–Gagarin Air Force Academy, Russian Federation
  • I. V. Gushchin Zhukovsky–Gagarin Air Force Academy, Russian Federation

DOI:

https://doi.org/10.3103/S0735272714100045

Keywords:

ultrawideband estimate, narrow-band interference, characteristics of estimates

Abstract

Characteristics of quasi-likelihood estimate of the arrival time of ultrawideband signal with unknown waveform received against the background of narrow-band interferences with unknown parameters and the Gaussian white noise have been investigated.

References

ASTANIN, L.Y.; KOSTYLEV, A.A. Principles of Ultrawideband Radar Measurements. Moscow: Radio i Svyaz’, 1989 [in Russian] 192 p.

TAYLOR, JAMES D. Introduction to Ultra-wideband Radar Systems. Boca Raton–Ann Arbor–London–Tokyo–New-York: CRC Press, 1995.

RADZIEVSKII, V.G.; TRIFONOV, P.A. Processing of Ultrawideband Signals and Interferences. Moscow: Radiotekhnika, 2009 [in Russian] 288 p.

KULIKOV, E.I.; Trifonov, A.P. Estimation of Parameters of Signals against the Background of Interferences. Moscow: Sov. Radio, 1978 [in Russian] 296 p.

RADZIEVSKII, V.G.; SIROTA, A.A. Theoretical Principles of Radioelectronic Surveillance. Moscow: Radiotekhnika, 2004 [in Russian] 432 p.

MUDROV, V.I.; KUSHKO, V.L. Methods of Measurement Processing. Quasi-Likelihood Estimates. Moscow: Radio i Svyaz’, 1983 [in Russian] 304 p.

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Published

2014-10-14

Issue

Vol. 57 No. 10 (2014)

Section

Research Articles