Superresolution in bigger ULAs

Authors

  • U. R. Liepin Kharkiv Military University, Ukraine
  • G. N. Tkachev Kharkiv Military University, Ukraine
  • E. V. Kuznetsov Kharkiv Military University, Ukraine

DOI:

https://doi.org/10.1109/ICATT.1997.1235133

Abstract

Based on the analysis results of signals in partial beams of a multibeam ULA, beam number and orientation (hereinafter referred to as main beam) are assumed as known within the main lobe wherein the task of superresolution is to be solved.

References

Zoltovsky, M.D.; Kautz, G.M.; Silverstein, S.D. Beainspace Root-MUSIC. IEEE Trans. on Signal Proc., Jan. 1993, Vol. 41, No. 1.

Krim, H.; Viberg, M. Two decades of array signal processing Research. IEEE Signal Proc. Magazine, July 1996.

Stoica, P.; Nehorai, A. MUSIC maximum likelihood, and Cramer-Rao bound, Further results and comparisons. IEEE Trans. Acoust., Speech, Sign. Proc., Dec. 1990, Vol. 38, No. 12, p. 2140-2150.

Stoica, P.; Nehorai, A. MUSIC maximum likelihood, and Cramer-Rao bound, Further results and comparisons. IEEE Trans. Acoust., Speech, Sign, Proc., Dec. 1990, Vol. 38, No. 12, p. 2140-2150.

Liepin, U.R., Maslov, A.F. ULAs with amplitude distribution adaptive adjustment. Radiotekhnika, Kharkov, 1985, No. 75, p. 3-12.

1997 cover of Proc.

Published

1997-05-24

Issue

1997: ICATT’97 - Proc. of II Int. Conf. on Antenna Theory and Techniques

Section

AA, AAA, smart antennas and signal processing