Журнал «Радиотехника» | Издательство РАДИОТЕХНИКА

M.B. Goykhman - Junior Researcher, Institute of Applied Physics of the Russian Academy of Sciences, Nizhny Novgorod. E-mail: goihman@appl.sci-nnov.ru
A.V. Gromov - Junior Researcher, Institute of Applied Physics of the Russian Academy of Sciences, Nizhny Novgorod. E-mail: gromov@appl.sci-nnov.ru
S.E. Fil-chenkov - Ph.D. (Phys.-Math.), Researcher, Institute of Applied Physics of the Russian Academy of Sciences, Nizhny Novgorod. E-mail: fil@appl.sci-nnov.ru
S.P. Mar-ev - Senior Software Engineer, Institute of Applied Physics of the Russian Academy of Sciences, Nizhny Novgorod. E-mail: finist@appl.sci-nnov.ru
A.V. Palitsin - Ph.D. (Phys.-Math.), Researcher, Institute of Applied Physics of the Russian Academy of Sciences, Nizhny Novgorod. E-mail: pal@appl.sci-nnov.ru Yu.V. Rodin - Senior Engineer, Institute of Applied Physics of the Russian Academy of Sciences, Nizhny Novgorod. E-mail: wish26@yandex.ru

Optimization of the envelope of spectrally efficient multifrequency signals

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
S.V. Zavyalov - Post-graduate Student, St. Petersburg State Polytechnical University. E-mail: sz5@mail.ru

The modeling of measuring spectra of microwave pulses by high-pass filters

M.B. Goykhman - Junior Research Scientist, Institute of Applied Physics of RAS (N. Novgorod). E-mail: goihman@appl.sci-nnov.ru
A.V. Gromov - Junior Research Scientist, Institute of Applied Physics of RAS (N. Novgorod). E-mail: gromov@appl.sci-nnov.ru
S.P. Mar-ev - Leading Programmer, Institute of Applied Physics of RAS (N. Novgorod). E-mail: finist@appl.sci-nnov.ru
A.V. Palitsin - Ph. D. (Phys.-Math.), Research Scientist, Institute of Applied Physics of RAS (N. Novgorod). E-mail: pal@appl.sci-nnov.ru
Yu.V. Rodin - Leading Engineer, Institute of Applied Physics of RAS (N. Novgorod) E-mail: wish26@yandex.ru
S.E. Filchenkov - Ph. D. (Phys.-Math.), Research Scientist, Institute of Applied Physics of RAS (N. Novgorod). E-mail: fil@appl.sci-nnov.ru

A method of time-frequency analysis of joint EEG, EMG mechanical tremor signals in Parkinson-s disease

O.S. Sushkova - Post-graduate Student, Kotelnikov IRE RAS. Е-mail: o.sushkova@mail.ru A.V. Gabova - Ph.D. (Biol.), Senior Researcher, Institute of Higher Nervous Activity and Neurophysiology of RAS A.V. Karabanov - Ph.D. (Med.), Senior Researcher, Scientific Centre of Neurology of RAS I.A. Kershner - Student, Moscow Institute of Physics and Technology K.Yu. Obukhov - Student, Moscow Institute of Physics and Technology Yu.V. Obukhov - Dr.Sc. (Phys.-Math.), Head of Laboratory, Kotelnikov IRE RAS

Linear antenna array synthesis on the given envelope of the directional pattern sidelobes

V. A. Voloshin - Ph.D. (Eng.), Senior Research Scientist, FSUE - Rostov-on-Don Scientific Research Institute of Radio Communication? A. Yu. Larin - Head of Department, FSUE - Rostov-on-Don Scientific Research Institute of Radio Communication? A. V. Litvinov - Head of Sector, FSUE - Rostov-on-Don Scientific Research Institute of Radio Communication?. E-mail: alexey_litvinov@mail.ru

Analysis of peak-to-average power ratio of random sequences of optimal spectrally efficient multifrequency signals

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 S.V. Zavjalov - Assistant, Department РСЗИ, Institute of Physics, Nanotechnology and Telecommunications, Pe-ter The Great St.Petersburg Polytechnic University. E-mail: zavyalov_sv@spbstu.ru

Efficiency of radio-signal with unknown parameters detection

A.P. Trifonov - Dr. Sc. (Eng.), Honored Scientist of RF, Professor, Head of Department of Radiophysics, Voronezh State University. E-mail: trifonov@phys.vsu.ru E.V. Litvinov - Ph. D. (Phys.-Math.), Assistant, Department of Radiophysics, Voronezh State University. E-mail: elitvinov@list.ru

Two ways of calculating the undistorted signal power at the output of a nonlinear device with a phase-amplitude conversion

Yu.S. Shinakov - Dr. Sc. (Eng.), Professor, Head of Department of Radio Systems, Moscow Technical University of Communication and Informatic. E-mail: Shinakov1@mtici.ru

Minimization of influence of the parasitic frequency modulation, caused the echo signals, in frequency short-range finders with weight averaging difference frequency

V.M. Davydochkin – Ph. D. (Eng.), Head of Department of Microwave Oven of Devices and Aerials, Open Company enterprise «KONTAKT-1» (Ryazan)

E-mail: skb@kontakt-1.ru

S.V. Davydochkina – Ph. D. (Eng.), Associate Professor, Department «Higher Mathematics», Ryazan State Agrotechnological University Named After P.A. Kostychev

E-mail: dav-sv@yandex.ru

V.V. Ezersky – Dr. Sc. (Eng.), Professor, Department «Radio Control and Communications», Ryazan State Radio Engineering University

E-mail: ezerski@yandex.ru

Поступила 29 апреля 2017 г. Potential accuracy of estimation of a delay of arrival of radio signals in the presence of a frequency mismatch of signals on the basis of calculation of cross-correlation function of the modified complex envelope signals

K.L. Ovcharenko – Adjunct, Military Space Academy named after A.F. Mozhajskij (St. Petersburg) E-mail: kostao@ya.ru

About OFDM-signals utilization for navigation purposes

I.V. Korogodin – Ph.D.(Eng.), Leading Research Scientist, Laboratory of Navigation Systems, «National Research

University «MPEI» (Moscow)

E-mail: korogodin@srns.ru

Developing of sound attacks detecting method for sound processing devices

E.N. Ostashevsky – Ph.D.(Eng.), Associate Professor, St. Petersburg State University Of Film And Television

V.M. Pestrikov – Dr.Sc.(Eng.), Associate Professor, Professor, Department of Audiovisual Systems and Technologies, St. Petersburg State University Of Film And Television

E-mail: pvm205@yandex.ru

S.V. Perelygin – Ph.D.(Eng.), Associate Professor, Department of Audiovisual Systems and Technologies, St. Petersburg State University Of Film And Television E-mail: sergey.perelygin@gmail.com

Gaussian pulse for the tasks of object recognition that are characterized by nonlinear electrical properties

N.A. Usov1

1 Military Academy of Communications name after Marshal оf the Soviet Union S.M. Budyonny (St.-Petersburg, Russia)

Detection and direction finding of weak signals affected by powerful interference

N.M. Ivanov1, V.N. Shevchenko2

1–2 JSC «All-Russian Scientific Research Institute «Gradient» (Rostov-on-Don, Russia)

Algorithm for beam grid forming in digital antenna arrays with an asymmetric envelope of side lobes

P. N. Bashly1, S. E. Mishchenko2, V. V. Shatsky3, A. V. Litvinov4, S. A. Shelkoplyasov5
1 Rostov branch of Russian Customs Academy (Rostov-on-Don, Russia)
2–5 Federal State Unitary Enterprise “Rostov Scientific Research Institute of Radio Communications” (Rostov-on-Don, Russia)

Algorithms for searching and detecting navigation signals with double meander modulation with a different number of spectral components

V.V. Nerovny1, V.V. Filonenko2, S.Y. Aksenov3

1 JSC NVP "PROTEK" (Voronezh, Russia)

2 VUNTS VVS "VVA" (Voronezh, Russia)

3 JSC "M.M. Gromov LII" (Zhukovsky, Russia)

Distortion of the audio signal in the transmission channel

O.B. Popov1, T.V. Chernysheva2, V.A. Abramov3, A.A. Borisov4

1–4 Moscow Technical University of Communications and Informatics (Moscow, Russia)

1 olegp45@yandex.ru, 2 krba2012@yandex.ru, 3 vabramov44@mail.ru, 4 a.borisov199@gmail.com

Adaptive processing of signals set from a single source

N.М. Ivanov1

1 JSC «All-Russian Scientific Research Institute «Gradient» (Rostov-on-Don, Russia)

1 qkivanov@list.ru

Increasing the accuracy of signal formation by changing the sampling rate

O.B. Popov1, T.V. Chernysheva2, V.A. Abramov3, A.A. Borisov4, K.V. Orlov5

1–5 Moscow Technical University of Communications and Informatics (Moscow, Russia)

1 olegp45@yandex.ru, 2 krba2012@yandex.ru, 3 vabramov44@mail.ru, 4 a.borisov199@gmail.com, 5 kvororloff@yandex.ru