Efficiency of estimation of the number and of motion parameters of individual radar objects comprising a lumped multiple target

Authors

  • A. A. Chizhov Military University of Army AAD of the Armed Forces of Russian Federation, Smolensk, Russian Federation
  • A. V. Avlasyonok Military Academy of Air Defense of RF, Russian Federation

DOI:

https://doi.org/10.3103/S0735272706030022

Abstract

The paper presents results of investigation of the method suggested in [1], which permits to estimate the number and the motion parameters of individual radar targets comprising a lumped group. The problem of targets’ number estimation is considered as generalization of the detection task and is reduced to many-alternative checking of complex hypotheses about the number of signal components. The complex hypotheses are turned into simple ones owing to replacement of a priori unknown parameters by their pseudoestimates. The procedure of hypotheses’ check is optimized in terms of the extended Neumann-Pearson criterion also suggested in [1].

References

CHIZHOV, A.A.; AVLASENOK, A.V. "Estimation of numbers and motion parameters of single radar targets from the composition of group concentrated one," Radioelectron. Commun. Syst., v.46, n.12, p.20-29, 2003.

Published

2006-03-02