Efficiency of adaptive antenna lattice in the casual diffuse ambience

Authors

  • V. P. Peshkov Design Bureau "Storm" in National Technical University of Ukraine "Kyiv Polytechnic Institute", Ukraine

DOI:

https://doi.org/10.1109/ICATT.1997.1235180

Abstract

Hydroacoustic channel is casual diffuse ambience for the signal, which in the spreads. Besides signal on the antenna presents itself a collection of normal waves (modes) [1, 2]. Adaptive algorithms is calculated on receiving a deterministic signal in the manner of the flat wave. So necessary to value allowing ability of adaptive algorithms when processing the signals from many modes, which spread in the diffuse hydroacoustic ambience.

References

Brekhovskii, L.M. Waves in Layered Mediums. Moscow: Izd. AN SSSR, 1957 [in Russian].

Clay, C.S.; Medwin, H. Acoustical Oceanography. Wiley, 1977.

Kryazhev F.I.; Kudryashov, V.M. Acoustic J., 1978, Vol. 24, No. 2, p. 209-215.

Capon, J.; et al. Proc. IEEE, 1967, 55, p. 192-211.

Bienvenu, G.; Kopp, L. Colloque GRETSI, Nice, May 1979, p. 106-110.

1997 cover of Proc.

Published

1997-05-24

Issue

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

Section

Remote sensing and hydroacoustic antennas