Qualitative indices of the method of determining the number of simultaneously acting signals

Authors

  • N. M. Nikitin Institute of Land Forces, Ukraine
  • L. G. Shatsman Kyiv, Ukraine

DOI:

https://doi.org/10.1109/ICATT.2003.1239232

Keywords:

signal source, resolution, likelihood function, antenna array, probability of detection

Abstract

n the paper, a method of determining the number of signals is discussed, which are resolved only by an angular coordinate, with the use of ratio of modified likelihood functions, and its qualitative indices in the form of statistical characteristics.

References

Very-large-scale integration circuits and modern signal processing. Moscow.: Radio i Svyaz, l989, pp. 45-123 [in Russian, trans. from English, ed. by S. Ghun, H. Whitehous, T. Kailate].

Tsarkov, N.M. Multichannel radar meters. Moscow: Sov. Radio, l980, 192 p. (in Russian).

Variuhin, V.A. Fundamental multichannel analysis theory. Kiev: MA AD of LF, 1993, 171 p. (in Russian).

Kapon, G. TIIER, 1969, Vol. 57, No, 8, p. 69.

Gabriel, V.F. TIIER, 1980, Vol. 68, No. 6, p. 19.

Key, S.M.; Marple, S.L. TIIER, 1981, Vol. 69, No. 11, p. 5.

Juravlev, A.K. Determination of number and coordinates of point radiators non-resolved by Rayleigh criterion. Radiotekhnika, 1995, No. 11.

Van-Triss, G. Detection, estimations and modulation theory. Vol. 1. Moscow: Sov. Radio, 1972 [in Russian, trans. from English, ed. by V. I. Tikhonov].

Levin, B.R. Statistic radio engineering theory. 3rd rev. and suppl. ed. Moscow: Radio i Svyaz’, 1989, 656 p. (in Russian).

Korolyuk, V.S.; Portenko, N.I.; Skorohod, A.V.; Turbin, A.F. Handbook on the probability theory and mathematical statistics. Moscow: Nauka, 1985 (in Russian).

Shirman, J.D. Signals resolution and compression. Moscow: Sov. Radio, 1974 (in Russian).

Published

2003-09-14

Issue

Section

Adaptive antenna arrays and signal processing