Издательство РАДИОТЕХНИКА

A.S. Davidenko - Post-graduate Student, St. Petersburg State Polytechnical University. E-mail: ammodo@yandex.ru
S.B. Makarov - Dr. Sc. (Eng.), Professor, Head of Institute of Physics, Nanotechnology and Telecommunications, St. Petersburg State Polytechnical University. E-mail: makarov@cee.spbstu.ru

Developing a genetic algorithm for digital filters design to classify biomedical signals and testing the algorithm on known property signals

V.A. Belobrodsky Post-graduate Student, Medical Cybernetics Lab, Faculty of Computer Science, Voronezh State University S.D. Kurgalin Dr.Sc.(Phys.-Math.), Head of the Department of Digital Technologies, Faculty of Computer Science, Voronezh State University Ya.A. Turovsky Ph.D.(Med.), Associate Professor, Head of the Medical Cybernetics Lab, Faculty of Computer Science, Voronezh State University A.A. Vahtin Ph.D.( Phys.-Math.), Associate Professor, Programming and Information Technology Department, Faculty of Computer Science, Voronezh State University

Analysis of realizable opportunities the equivalent phase difference method for determining the spatial orientation with the presence of the Doppler frequency shift

A.S. Davydenko - Post-graduate Student, Peter The Great St.Petersburg Polytechnic University. E-mail: ammodo@yandex.ru S.B. Makarov - Dr. Sc. (Eng.), Professor, Director of of Institute of Physics, Nanotechnology and Telecommunications, Peter The Great St.Petersburg Polytechnic University. E-mail: makarov@cee.spbstu.ru

Solution of the problem of the opto-phonendoscope

I.S. Javelov - Ph.D. (Eng.), Leading Research Scientist, Laboratory of Biodynamics, Institute for Machine Science named by A.A. Blagonravov of the RAS (Moscow). E-mail: yishome@mail.ru S.Yu. Saphonov - Engineer, Scientific Medical firm «Statokin» (Moscow) A.V. Rochagov - Research Scientist, Laboratory of Biodynamics, Institute for Machine Science named by A.A. Blagonravov of the RAS K.V. Plshakov - Post-graduate Student, Institute for Machine Science named by A.A. Blagonravov of the RAS. E-mail: kpleshakov@gmail.com

Digital filters with embossed amplitude-frequency characteristics

A.I. Tyazhev - Dr. Sc. (Eng.), Professor, Department of Radio Broadcasting and Television, Volga State University of Telecommunications and Informatics (Samara). E-mail: tyagev@psati.ru

Radio interference cancellation by digital filters preserving the input signal amplitude and waveform

A.V. Zhuravlev - Ph. D. (Eng.), Senior Research Scientist, Main Designer - Deputy General Director, JSC «SPE «PROTEK» (Voronezh). E-mail: protek@protek-vrn.ru V.M. Bezmaga - Ph. D. (Eng.), Senior Research Scientist, Leading Research Scientist, JSC «SPE «PROTEK» (Voronezh). E-mail: protek@protek-vrn.ru A.V. Smolin - Deputy Head of Department, JSC «SPE «PROTEK» (Voronezh). E-mail: smolinalexe@yandex.ru

An analysis of the characteristics of a recursive digital filter with antisymmetric coefficients

A.I. Tyazhev - Dr. Sc. (Eng.), Professor, Department of Radio Broadcasting and Television, Volga State University of Telecommunications and Informatics (Samara) E-mail: tyagev@psati.ru

Implementation on FPGA integer recursive digital filters without multipliers synthesized on not equidistant set of parameters

V.V. Artemiev – Post-graduate Student, Sedakov Scientific Research Institute of Measuring Systems E-mail: zzzrf413@bk.ru

Experimental research of the device of objects spatial orientation by the method of the reference phase difference

S.B. Makarov – Dr.Sc.(Eng.), Professor, Director of Institute of Physics, Nanotechnology and Telecommunications of Peter The Great St. Petersburg Polytechnic University

E-mail: makarov@cee.spbstu.ru

A.S. Davidenko – Leading Engineer, Peter The Great St. Petersburg Polytechnic University E-mail: ammodo@yandex.ru

Method for determining stability of recursive adaptive pipelined filter

I.I. Levin – Dr.Sc.(Eng.), Professor, Head of Department of Intelligent and Multiprocessor Systems Supercomputers and Neurocomputers Research Center (Taganrog)

E-mail: levin@mvs.tsure.ru

D.V. Mikhailov – Post-graduate Student,

Supercomputers and Neurocomputers Research Center (Taganrog) E-mail: mixailow.den@gmail.com

Low-Earth space register lightning discharges

V.M. Ageev – Leading Engineer, OJC «RPC «PSI» (Moscow)

A.N. Pleshanov – Head of Sector, OJC «RPC «PSI» (Moscow)

E-mail: vamt_tol@yandex.ru

V.T. Polyakov – Corresponding Member of RANS, Ph.D.(Eng.), Professor, Russian New University (Moscow) K.E. Tyupikov – Engineer, OJC «RPC «PSI» (Moscow)

E-mail: kir-999@yandex.com

A.L. Chudnovsky – Junior Research Scientist, OJC «RPC «PSI» (Moscow)

E-mail: sasha21v6@gmail.com

L.S. Chudnovsky – Academic of RANS, Dr.Sc.(Eng.), Main Research Scientist, OJC «RPC «PSI» (Moscow) E-mail: lsc2004@mail.ru

Implementation of a Butterworth digital filter using Python libraries

A.A. Pirogov1, R.M. Akishkin2, I.V. Goncharenko3, E.V. Syomka4, E.V. Turetskaya5

1-3, 5 FSBEI of HE “Voronezh State Technical University” (Voronezh, Russia)

4 MESC of the MAF “AFA named after Professor N.E. Zhukovsky and Yu.A. Gagarin” (Voronezh, Russia)

Development and research of filter models communication and control systems configured for the required set of parameters

A.A. Pirogov1, E.V. Turetskaya2, R.M. Akishkin3

1-3 FSBEI of HE “Voronezh State Technical University” (Voronezh, Russia)

1 pirogov.alx@gmail.com; 2 tav7@mail.ru; 3 clashofclans22885@gmail.com