Method of synthesis of robust algorithms for antenna array adaptation

Authors

  • A. D. Prasko Military Telecommunication Academy, Russian Federation
  • K. V. Ustinov Military Telecommunication Academy, Russian Federation
  • P. N. Fedorov Military Telecommunication Academy, Russian Federation

DOI:

https://doi.org/10.1109/ICATT.1997.1235140

Abstract

The problem of synthesis of robust algorithms for adaptive antennas array control is formulaated and solved as a problem of some contracting operator determination. For the construction of a contracting operator a quasiminimax approach is used which is concluded in providing of a normalized value of an output signal/(interference + noise) ratio, exceeding a required (threshold) value at a maximum error in a priori data.

References

Cox, H.; Zeskind, R.M.; Owen, M.M. Robust adaptive beamforming. IEEE Trans. Acoust., Speech, and Signal Proc., 1987, Vol. ASSP-35, No. 10, p. 1365-1375.

Steele, A.K. B.E., Ph. D., Comparison of directional and derivative constraints for beamformers subject to multiple linear constraints. IEEE Proc., Feb. 1983, Vol. 130, Pts. F and H, No. 1, p. 41-45.

Monzingo, Robert A.; Miller, Thomas W. Introduction to Adaptive Arrays. New York: Wiley-Interscience Pub., John Wiley & Sons, Inc., 1980.

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