Method to calculate the structures of antenna arrays for multibase phase direction finders

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Authors: Porubov G. G., Denisov V. P.

Annotation: The paper considers the method that can be used to calculate the structures of antenna arrays for multibase phase direction finders. As the criterion for calculating the relative size of bases was taken the condition, that ensures obtaining of the specified amount of deviation of the expected value in the ambiguity areas of the maximum base-efficient sign is also presented. The paper gives the results of mathematical modeling of phase direction finders.

Keywords: direction finder, phase difference, ambiguity resolution