Djus V. Systems of combined finding direction on noise radiation sources based on adaptive lattice filters

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0404U002079

Applicant for

Specialization

  • 05.12.17 - Радіотехнічні та телевізійні системи

30-05-2004

Specialized Academic Board

Д 64.062.07

National Aerospace University "Kharkiv Aviation Institute"

Essay

This thesis is devoted to solving topical problem of improving effectiveness of radiotechnical systems intended for radiation source direction finding in conditions of parametrical a priori indeterminacy by combining outcomes of operation of an aggregate of "superresolution" methods of spatial spectral analysis. This problem is solved by comparative analysis of combined direction finders, both already known and proposed in this work, choice on this basis of foundation assemblage of combined direction finding methods, quantitative study of their effectiveness (resolution probability and accuracy) and substantiation of rational technique of practical realization. The research results are implemented in algorithms and software that are used in manufacturing application in set organizations. Sphere of application: data processing.

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