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A phased antenna array for circular surveillance near conductive cylindrical surface of the horizontal polarization radiators. Part 2. The results of numerical researches

Keywords:

I. A. Fanyaev – Lecturer-Trainee, Gomel State University n.a. Francisk Skorina (Gomel, Belarus). E-mail: Fanyaev@gmail.com V. P. Kudin – Dr.Sc. (Eng.), Associate Professor, Professor, Gomel Engineering Institute (Gomel, Belarus). E-mail: vkudzin@mail.ru


The aim of this article is to develop the effective algorithm for calculating the matrix elements arising from the solution the integral equation for vibrators current near a conducting cylindrical surface by the Galerkin method. The computer program has been designed to realize the proposed algorithm. The characteristics of a cylindrical phased array antenna have been investigated to find the optimal geometry and feed sector of the antenna array.
References:

 

  1. Fanjaev I.A., Kudin V.P. Fazirovannaja antennaja reshetka krugovogo obzora nad provodjashhejj cilindricheskojj poverkhnostju iz izluchatelejj gorizontalnojj poljarizacii. CHast 1: Metodika ehlektrodinamicheskogo modelirovanija // Antenny. 2016. № 2. S. 3–10.
  2. Fikhtengolc G.M. Kurs differencialnogo i integralnogo ischislenija. T. 3. M.: FIZMATLIT. 2003.
  3. Abramovic M., Stigan I. Spravochnik po specialnym funkcijam s formulami, grafikami i tablicami. M.: Nauka. 1979.
  4. Josefsson L., Persson P. Conformal array antenna theory and design. Hoboken: John Wiley & Sons-IEEE. 2006.

 

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