An adaptive compensation of partially polarized interferences in the presence of polarization differences in a frequency band
DOI:
https://doi.org/10.1109/ICATT.1999.1236191Abstract
The influence of the non-identities of the basic and supplementary channels' characteristics on the efficiency of self-balancing potentiometers (SBP) of interferences explicitly enough is analysed in the literature, including the books [1, 2]. The interferences by virtue of one or other reasons [3] frequently are partially polarized. The features of the adaptive compensation of interferences are studied in [3, 4]. In this paper [5] the influence of the polarization differences of antennas on the efficiency of the SBP is investigated, but the research is carried out in a narrow-band approximation. In the present paper the influence on a limiting suppression factor of one-channel SBP of polarization differences of antennas in a frequency band is studied.References
Mоnsingo, R.А.; Мiller, Т.Y. Adaptive Antenna Arrays. The Introduction in the Theory. Мoscow: Radio i Svyaz, 1986, 448 p. [in Russian, transl. from Engl.].
Lоsеv, Y.I.; Bеrdnikоv, А.T.; Goihman, E.Sh.; Sizov, B.D. Adaptive Compensation of Handicapes in Communication Channels. Мoscow: Radio i Svyaz, 1988, 208 p. [in Russian, ed. by Y.I. Lоsеv].
Rоdionov, A.P.; Popovskiy, V.V. The Statistical Theory of a Polarization - Temporary Signal Processing and Handicapes in Communication Circuits. Мoscow: Radio i Svyaz, 1984, 272 p. [in Russian].
Kоrniyenko, L.G.; Kolos, Y.А. Adaptive antenna arrays with the controlled space-polarization characteristics under conditions of partially polarized waves. Antenny. No. 36. Мoscow: Radio i Svyaz, 1989, pp. 12-23.
Kоrniyenko, L.G.; Kolos, Y.А.; Маltsev, S.А. Efficiency of suppression by the self-balancing potentiometer of partially-polarized radio waves in the presence of polarization distinctions of antennas of the basic and supplementary channels. Radiotekhnika i Elektronika, 1989, Vol. ХХХIV, No. 2, p. 321-326.