Journal Antennas №5 - 2014 year.

Direction finding array antennas

Estimation of radio direction finders' sensitivity considering mutual coupling of elements of equispaced circular array antennas

A. D. Vinogradov – Dr.Sci. (Eng.), Professor, Senior Research Scientist, Federal State Official Military Educational Institution of Higher Professional Education Military Educational-Research Centre of the Air Force «Air Force Academy named after professor N.E. Zhukovsky and Y.A. Gagarin» (Voronezh). E-mail: mvvad@mail.ru
M. I. Kozlov – Senior Developer, Public Corporation «Concern «Sozvezdie» (Voronezh). E-mail: begun87@mail.ru
А. Y. Mihin – Project Manager, Public Corporation «Concern «Sozvezdie» (Voronezh). E-mail: alemih@mail.ru
G. V. Podshivalova – Ph.D. (Eng.), Head of Department, Public Corporation «Concern «Sozvezdie» (Voronezh). E-mail: Galinawrn@mail.ru

4-13

Mean square error of direction finding of ultra-wideband sources with spatial rejection of narrow-band interfering signals

O. V. Afanasyev – C.Sc. (Eng.), Head of Department, JSC «Concern «Sozvezdie» (Voronezh)
S. N. Razin´kov – D.Sc. (Phys.-Math.), Leading Research Scientist, Scientific and Research Test Center of Electronic Warfare, Air Force Academy named after Professor N. E. Zhukovsky and Yu. A. Gagarin. E-mail: razinkovsergey@rambler.ru

14-18

Methods of direction finding abilities providing

The statistical approach to a problem of radio emission sources' location finding with goniometrical method A. D. Vinogradov – Dr.Sci. (Eng.), Professor, Senior Research Scientist, Federal State Official Military Educational Institution of Higher Professional Education Military Educational-Research Centre of the Air Force «Air Force Academy named after professor N.E. Zhukovsky and Y.A. Gagarin» (Voronezh). E-mail: mvvad@mail.ru I. S. Dmitriev – C.Sc. (Eng.), Leading Research Scientist, JSC «Concern «Sozvezdie» (Voronezh). E-mail: dmiv@mail.ru	20-41
Errors calculation procedure of radio emission sources' 3D location finding with goniometric method A. D. Vinogradov – Dr.Sci. (Eng.), Professor, Senior Research Scientist, Federal State Official Military Educational Institution of Higher Professional Education Military Educational-Research Centre of the Air Force «Air Force Academy named after professor N.E. Zhukovsky and Y.A. Gagarin» (Voronezh). E-mail: mvvad@mail.ru A. V. Berezin – Lecturer, Federal State Official Military Educational Institution of Higher Professional Education Military Educational-Research Centre of the Air Force «Air Force Academy named after professor N.E. Zhukovsky and Y.A. Gagarin» (Voronezh). E-mail: berezin_76@mail.ru E. N. Sazhin – Senior Engineer, 403rd Military Representation of the Ministry of Defense of the Russian Federation (Voronezh). E-mail: senmail@rambler.ru	42-49
Adaptive multialarm algorithm of joint detection and direction finding of plane monochromatic radio waves by means of the multichannel radio direction finder with antenna system of arbitrary configuration M. L. Artemov – D.Sc. (Eng.), Associate Professor, Deputy Director, Representative Office of JSC «Concern «Sozvezdie»; Head of «EW and Special Communication» STC (Voronezh). E-mail: artemov@sozvezdie.su M. P. Slichenko – Ph.D. (Phys.-Math.), Senior Research Scientist, JSC «Concern «Sozvezdie» (Voronezh). E-mail: asp2010@mail.ru	50-54
Accuracy estimation of bistatic goniometric system of radio emission sources location considering sphericity of the Earth A. D. Vinogradov – Dr.Sci. (Eng.), Professor, Senior Research Scientist, Federal State Official Military Educational Institution of Higher Professional Education Military Educational-Research Centre of the Air Force «Air Force Academy named after professor N.E. Zhukovsky and Y.A. Gagarin» (Voronezh). E-mail: mvvad@mail.ru V. V. Gribanov – Ph.D. (Phys.-Math.), Research Scientist, Federal State Official Military Educational Institution of Higher Professional Education Military Educational-Research Centre of the Air Force «Air Force Academy named after professor N.E. Zhukovsky and Y.A. Gagarin» (Voronezh). E-mail: vgribanov@yandex.ru P. A. Levachov – C.Sc. (Eng.), Associate Professor, Senior Research Scientist, Federal State Official Military Educational Institution of Higher Professional Education Military Educational-Research Centre of the Air Force «Air Force Academy named after professor N.E. Zhukovsky and Y.A. Gagarin» (Voronezh). E-mail: z_trade@mail.ru	55-60
Adaptive detection of radio waves by a system of non-coherent multichannel detectors-direction finders in prior uncertainty conditions of various degree M. L. Artemov – D.Sc. (Eng.), Associate Professor, Deputy Director, Representative Office of JSC «Concern «Sozvezdie»; Head of «EW and Special Communication» STC (Voronezh). E-mail: artemov@sozvezdie.su E. S. Solomko – Project Engineer, JSC «Concern «Sozvezdie» (Voronezh). E-mail: ses27@yandex.ru	61-68
Adaptive maximum likelihood detection and direction finding of radio waves by means of the multichannel amplitude radio direction finder with antenna system of arbitrary configuration M. P. Slichenko – Ph.D. (Phys.-Math.), Senior Research Scientist, JSC «Concern «Sozvezdie» (Voronezh). E-mail: asp2010@mail.ru	69-72