Издательство РАДИОТЕХНИКА

A.V. Ryazanov - Post-graduate Student, Department of physics, Southern Federal University. E-mail: Alex25-06@yandex.ru
I.G. Ivanov - D.Sc. (Phys.-Math.), Professor, Department of physics, Southern Federal University. E-mail: ig.ivanov@mail.ru

Method of the assessment of efficiency of technical systems of information security

L. E. Mistrov - Dr.Sc. (Eng.), Professor, FGBOU VPO Central Branch "Russian Academy of Justice" (Voronezh). E-mail: mistrov_le@mail.ru

Method of evaluation of spacecraft-s own atmosphere impact on onboard equipment operation

F.F. Gabdullin - Main Specialist, Central Research Institute of Machine Building. E-mail: flur.gabdullin@gmail.com
M.Yu. Kurshakov - Ph. D. (Phys.-Math.), Vice Head of Department, Central Research Institute of Machine Building. E-mail: mkurshakov@yandex.ru
E.M. Tverdokhlebova - Ph. D. (Eng.), Head of Laboratory, Central Research Institute of Machine Building. E-mail: tverdokhlebova@tsniimash.ru

Method of the assessment of efficiency of organizational and technical systems of information security

L. E. Mistrov - Dr.Sc. (Eng.), Professor, Central branch FGBOU of VPO of «BRINES» (Voronezh). E-mail: mistrov_le@mail.ru

Optimization of the small-scale ion recombination He Sr lasers

G.D. Chebotarev - Dr. Sc. (Phys.-Math.), Professor, Department of Physics, Faculty of Physics, Southern Federal University. E-mail: g_chebotarev@mail.ru

Energy characteristics of the selenium ion laser transitions under the pulse excitation

A.V.Ryazanov - Post-graduate Student, Department of Quantum Radiophysics, Southern Federal University. E-mail: Alex25-06@yandex.ru
I.G.Ivanov - Dr. Sc. (Phys.-Math.), Professor, Department of Quantum Radiophysics, Southern Federal University. E-mail: ig.ivanov@mail.ru

Investigation of the process of polystyrene materials processing intensive electromagnetic field of microwave

A.R. Nasybullin - Ph.D. (Eng.), Department TMS, Kazan National Research Technical University named after A.N. Tupolev. E-mail: aydar.nasybullin@mail.ru
O.G. Morozov - Dr.Sc. (Eng.), Department TMS, Kazan National Research Technical University named after A.N. Tupolev. E-mail: microoil@mail.ru
M.P. Danilaev - Dr.Sc. (Eng.), Department REQD, Kazan National Research Technical University named after A.N. Tupolev. E-mail: danilaev@mail.ru
E.A. Bogoslov - Ph.D. (Eng.) Interdisciplinary Interuniversity Laboratory KNITU-KAI and KFU, Kazan National Research Technical University named after A.N. Tupolev. E-mail: danilaev@mail.ru
R.E. Samoshin - Department TMS, Kazan National Research Technical University named after A.N. Tupolev. E-mail: laxer91@bk.ru

The method of reduction of the cuboid infrared images for assessment of technical state of materials

I.N. Ishchuk - Dr. Sc. (Eng.), Associate Professor, Head of Department, Military Educational and Scientific Center «Zhukovsky-Gagarin Air Force Academy» (Voronezh). E-mail: boerby@rambler.ru V.V. Mikhailov - Dr. Sc. (Eng.), Professor, Head of Faculty, Military Educational and Scientific Center «Zhukovsky-Gagarin Air Force Academy» (Voronezh). E-mail: mvv987@pochta.ru A.V. Parfiriev - Post-graduate Student, Military Educational and Scientific Center «Zhukovsky-Gagarin Air Force Academy» (Voronezh). E-mail: keeperate@mail.ru V.N. Tyapkin - Ph. D. (Eng.), Associate Professor, Professor, Military Department, Institute of Military Training, SFU (Krasnoyarsk). E-mail: trs@ire.krgtu.ru

Strontium vapour laser in a regime of simultaneous oscillations on visivle and IR transitions of SrII and SrI

G.D. Chebotarev - Dr. Sc. (Phys.-Math.), Professor, Department of Physics, Southern Federal University (Rostov-on-Don). E-mail: g_chebotarev@mail.ru E.L. Latush - Dr. Sc. (Phys.-Math.), Professor, Department of Physics, Southern Federal University (Rostov-on-Don). E-mail: ellatush@sfedu.ru

Methodical approach to substantiate the appropriateness of intelligent information technology for the synthesis of models of management of complex organizational and technical systems

S.P. Hripunov - Dr. Sc. (Eng.), Professor, Head of Federal Budgctary Institution «The Main Scientific Research Center of Robotic» Minisyry of Defencse of the Russian Federation (Moscow) D.S. Chirov - Dr. Sc. (Eng.), Associate Professor, Head of Department, Federal Budgctary Institution «The Main Scientific Research Center of Robotic» Minisyry of Defencse of the Russian Federation (Moscow)

Evaluation of the impact of the business process length on its efficiency

E.M. Lebedeva - Undergraduate, Vladimir State University named after A.&N. Stoletovs. E-mail: elizaveta33@inbox.ru D.A. Gradusov - Ph. D. (Econ.), Associate Professor, Vladimir State University named after A.&N. Stoletovs. E-mail: breeze76@mail.ru A.V. Shutov - Ph. D. (Phys.-Math.), Associate Professor, Vladimir State University named after A.&N. Stoletovs. E-mail: a1981@mail.ru

Parametric synthesis algorithms for matching to the stationary generation mode criterion integral four-terminal devices within self-excited oscillator feedback circuit

A.A. Golovkov - Honored Scientist of RF, Dr.Sc. (Eng.), Professor, Department of Aircraft Systems and Navigation and Radio Communication Systems, Military Training and Research Center, Air Force Academy n.a. prof. Zhukovsky and Y. Gagarin (Voronezh) V.A. Golovkov - Design Engineer, Voronezh Design Bureau of Antenna-Feeder Devices (Voronezh). E-mail: vladimir.golovkov@yandex.ru

Application of mathematical methods of decision-making in order to ensure the quality of high-tech products

V.P. Marin - Dr. Sc. (Eng.), Professor, Moscow State University of Information Technologies, Radio Engineering and Electronics (MIREA) B.P. Sadkovsky - Dr. Sc. (Eng.), Professor, Moscow State University of Information Technologies, Radio Engineering and Electronics (MIREA) E-mail: 1012sbp@rambler.ru N.E. Sadkovskaya - Dr. Sc. (Eng.), Associate Professor, Bauman Moscow State Technical University E-mail: natsadkovskaya@rambler.ru O.V. Knyazev - Ph. D. (Eng.), Moscow Aviation Institute (National Research University) E-mail: xlegus@gmail.com

Calculation and analysis of fractal characteristics hierarchially structured composite model

D.V. Terin - Ph.D. (Phys.-Math.), Associate Professor, Yuri Gagarin State Technical University of Saratov E-mail: terinden@mail.ru S.A. Korchagin - Post-graduate Student, Yuri Gagarin State Technical University of Saratov E-mail:korchaginser@gmail.com

Implementation approach of 3D-models of exclusive museum exhibits by their photos

E.O. Deryugina – Ph.D.(Eng.), Associate Professor,

Department «Information Systems and Networks», Kaluga branch of the Bauman MSTU

E-mail: syvorova_eo@mail.ru

N.A. Borsuk – Ph.D.(Eng.), Associate Professor,

Department «Information Systems and Networks», Kaluga branch of the Bauman MSTU

E-mail: borsuk.65@yandex.ru

E.V. Vasina – Student,

Department «Information Systems and Networks», Kaluga branch of the Bauman MSTU Е-mail: liz.vasina@gmail.ru

The estimation of noise immunity of the microwave antenna by method mathematical modelling

A.R. Bestugin – Dr. Sc. (Eng.), Professor, Director of Institute of radio engineering, electronics and communication of Saint-Petersburg State University of Aerospace Instrumentation

E-mail: fresguap@mail.ru

I.A. Kirshina – Ph. D. (Econ.), Associate Professor, Saint-Petersburg State University of Aerospace Instrumentation E-mail: ikirshina@mail.ru

A.V. Nerobeev – Post-graduate Student, Saint-Petersburg State University of Aerospace Instrumentation E-mail: zlata@aanet.ru

A.N. Yakimov – Dr. Sc. (Eng.), Professor, Saint-Petersburg State University of Aerospace Instrumentation E-mail: zlata@aanet.ru

Quantitative assessment of a body recovery during sleeping healthy men under «dry» immersion conditions

A.V. Demin – Research Scientist, Laboratory of Cardiorespiratory System Physiology and Baromedicine, State Research Center RF – Institute of Biomedical Problems of RAS (Moscow) E-mail: a_demin2005@mail.ru

Yu.A. Popova – Ph.D. (Med.), Leading Research Scientist, Laboratory of Cardiorespiratory System Physiology and Baromedicine, State Research Center RF – Institute of Biomedical Problems of RAS (Moscow) E-mail: julija.popova@gmail.com

A.V. Suvorov – Dr. Sc. (Med.), Corresponding Member of Tsiolkovsky Russian Academy of Cosmonautics,

Head of the Department of Physiology and Biomechanics of Cardiorespiratory System in Extreme Conditions,

State Research Center RF – Institute of Biomedical Problems of RAS (Moscow),

E-mail: suvalex@inbox.ru

Software system for mathematical modeling of antenna systems with electronic beam forming

O. S. Alekseev1, S. E. Gavrilova2, A. N. Gribanov3, I. A. Kuznetsov4, G. F. Moseychuk5, A. I. Sinani6

1–6 JSC “V. Tikhomirov Scientific Research Institute of Instrument Design” (Zhukovsky, Russia)

A Perseptron network for prediction of the electrical characteristics of a resonant-tunnel diode

N.A. Vetrova1, K.P. Pchelintsev2, V.D. Shashurin3

1–3 Bauman Moscow State Technical University (Moscow, Russia)

Frequency selective structures with complex shaped aperture elements

V. V. Komarov – Dr.Sc. (Eng.), Professor, Department of Radio Electronics and Telecommunications, Yuri Gagarin State Technical

University of Saratov

E-mail: vyacheslav.komarov@gmail.com

A. S. Petushkov – Postgraduate Student, Yuri Gagarin State Technical University of Saratov; Engineer, Mytishinskiy Scientific-Research Institute of Radio Measuring Instruments

E-mail: petushkov-a@yandex.ru

Results of mathematical modeling of noise immunity of satellite radio navigation systems under the influence of intentional interference

D.G. Pantenkov – Ph.D. (Eng.), Head of the Department of Radiocommunication Systems, JSC «Kronstadt» (Moscow)

E-mail: Dmitrii.Pantenkov@kronshtadt.ru

Simulation of a signal re-emitted from the underlying surface when probing a low-flying air object using the Kirchhoff method

Alexander K. Ermakov, Nikolay V. Povarenkin

Saint Petersburg State University of Aerospace Instrumentation (SUAI) (St. Petersburg, Russia)

ermakov.alexandr.k@gmail.com, povarenkin.nv@guap.ru

Modeling of energy dissipation in thin-film electroluminescent indicator

M.K. Samokhvalov – Dr. Sc. (Phys.-Math.), Professor, Head of Department «Electronic Instrumentation Design and Technology», Ulyanovsk State Technical University E-mail: sam@ulstu.ru

M.O. Takhtenkova – Ph. D. (Eng.), Senior Research Scientist, Research Division, Ulyanovsk Institute of Civil Aviation named after B.P. Bugaev

E-mail: pites@ulstu.ru

Design of the printing unit of the control device for the take-off process of the aircraft

S.U. Uvaisov1, V.V. Chernoverskaya2, Nguyen Viet Dang3, Nguyen Van Tuan4

1–4 MIREA – Russian Technological University (Moscow, Russia)

Trajectory filtration in the body-fixed frame

K.K. Vasiliev – Dr.Sc.(Eng), Professor,

Ulyanovsk State Technical University

Е-mail: vkk@ulstu.ru

О.В. Саверкин – Post-graduate Student,

Department «Telecommunications», Ulyanovsk State Technical University E-mail: saverkin-oleg@mail.ru

Results of mathematical modeling of noise immunity of satellite radio communication systems under the influence of intentional interference

D.G. Pantenkov − Ph.D. (Eng.), Deputy Chief Designer of Radiocommunication Systems,

JSC «Kronstadt» (Moscow)

E-mail: pantenkov88@mail.ru

Fixed phase shifter based on a single transmission line loaded with a nonlinear short-circuited stub

V.P. Meschanov – Honored Scientist of RF, Dr.Sc. (Eng.), Professor,

Director of NIKA-Microwave, Ltd (Saratov)

E-mail: nika373@bk.ru

K.A. Sayapin – Engineer,

NIKA-Microwave, Ltd (Saratov)

E-mail: sayapin.k.a@mail.ru

D.N. Sherstyukov – Applicant,

Department Radio Electronics and Telecommunications,

Yuri Gagarin State Technical University of Saratov E-mail: shed77@mail.ru

The structure of the software package for modeling of technical systems in conditions of switching functioning modes

A.A. Petrov – Post-graduate Student, Bunin Yelets State University E-mail: xeal91@yandex.ru

Comparison structures of business process models in terms of their effectiveness

E.M. Lebedeva – Student, Faculty of Information Technologies, Vladimir State University named after A.&N. Stoletovs

E-mail: elizaveta33@inbox.ru

D.A. Gradusov – Ph. D. (Econ.), Associate Professor, Department «UITES»,
Vladimir State University named after A.&N. Stoletovs

E-mail: breeze76@mail.ru

A.V. Shutov – Ph. D. (Phys.-Math.), Associate Professor, Department «UITES»,
Vladimir State University named after A.&N. Stoletovs

E-mail: a1981@mail.ru

The use of classifiers for the purposes of forensic personal identification (age identification)

N.V. Gridina – Post-graduate Student, Department of Forensic Medicine, Sechenov First Moscow State Medical University; Design information technologies Center of RAS (Odintcovo, Moscow Region)

E-mail: info@ditc.ras.ru, nata_g_7@mail.ru

G.V. Zolotenkova – Ph. D. (Med.), Associate Professor, Sechenov First Moscow State Medical University; Design information technologies Center of RAS (Odintcovo, Moscow Region)

E-mail: info@ditc.ras.ru, zolotenkova.galina@bk.ru

A.I. Rogachev – Design information technologies Center of RAS (Odintcovo, Moscow Region)

E-mail: info@ditc.ras.ru

System for predicting the effective price of ordering a taxi service using machine learning algorithms

V.E. Dementiev1, N.A. Andriyanov2

1 Ulyanovsk State Technical University (Ulyanovsk, Russia)

2 Financial University under the Government of the Russian Federation (Moscow, Russia)

Modified structure of the coaxial-waveguide transition of the inductive type

V.P. Meschanov1, K.A. Sayapin2

1,2 NIKA-Microwave, Ltd (Saratov, Russia)

Ways to optimize mathematical models of satellite clock time offset

A.V. Saltsberg1, K.G. Shupen2

1,2 JSC “Russian Institute of Radionavigation and Time” (Saint-Petersburg, Russia)

Mathematical modeling of brightness temperature in biological tissues for medical problems

M.V. Polyakov1, A.V. Khoperskov2, A.G. Gudkov3, S.V. Chizhikov4

1,2 Volgograd State University (Volgograd, Russia)

3,4 BMSTU (Moscow, Russia)

Development and research of a simulation model of a peer-to-peer blockchain network for storing student credentials

S.V. Markova1

1 Financial University under the Government of the Russian Federation (Moscow, Russia)

Development of a parsing system for the analysis of government contracts

V.V. Melentiev1, D.V. Serdechnyi2, P.V. Nikitin3, S.A. Korchagin4

1 Engels Institute of Technology (branch) of Yuri Gagarin State Technical University of Saratov (Engels, Russia),

2−4 Financial University under the Government of the Russian Federation (Moscow, Russia)

1 melen2004@inbox.ru, 2dvserdechny@fa.ru, 3pvnikitin@fa.ru, 4sakorchagin@fa.ru