Mykhalchuk I. Compact antennas in radio monitoring systems with primary signal processing

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0421U103068

Thesis Registration Form

0421U103068.pdf

Applicant for

Specialization

  • 05.12.17 - Радіотехнічні та телевізійні системи

15-04-2021

Specialized Academic Board

Д 26.062.08

National Aviation University

Essay

The dissertation is directed on the decision of an actual scientific and applied problem which consists of increase of efficiency of use of antennas in systems of mobile radio monitoring, by application of small - element antenna lattices with the expanded possibilities. The proposed gratings, in which the elements are vibrators, allow for direction finding, measurement of signal parameters, suppression of interference at close frequency, calculation of the modulus of the electric field vector and determine the direction of arrival of the wave. The proposed lattices, in which the elements are a ring, allow in addition to these functions to determine the parameters of the electromagnetic field with circular polarization and to distinguish the waves of right and left rotation of the polarization vector.

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Files

Mykhalchuk_dissertation.pdf

autoreferat-Mykhalchuk_abstract.pdf

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