RADIO ENGINEERING AND RADAR
Autors: P.S. Pokrovsky, S.N. Kirillov.
Key words: spectral efficient radio signals, device synthesis, radio signal detector, noise immunity, universal shaper of radio signals, FQPSK, GMSK, TOQPSK
DOI: 10.21667/1995-4565-2018-63-1-3-8
ANALYSIS OF MULTI-FREQUENCY SIGNALS ADAPTIVE PROCESSING
Autors: D.I. Popov.
Key words: adaptive processing, analysis, Doppler phase, correlation coefficients, multi-frequency signals, adaptation errors, clutter, clutter cancellation, processing efficiency.
DOI: 10.21667/1995-4565-2018-63-1-9-13
ESTIMATING THE FREQUENCIES OF POLYHARMONIC SIGNAL BY REDUCING THE ORDER OF A PARAMETRIC MODEL
Autors: M.B. Kagalenko.
Key words: Wiener – Levinson algorithm, Adamyan – Arov – Krein theorem, Prony algorithm, least-squares method, Pisarenko algorithm.
DOI: 10.21667/1995-4565-2018-63-1-14-19
Autors: D.V. Avramenko.
Key words: linear vector autoregressive, Prony's method, weight vector, parametric spectral estimation, vector and time series modeling, Yule – Walker system of equations, pseudo inverse matrix, minimization of mean square error.
DOI: 10.21667/1995-4565-2018-63-1-20-26
ESTIMATION OF OBJECTS SPATIAL COORDINATES IN WARM – AND RADIOVISION SYSTEMS
Autors: V.K. Klochko, S.M. Gudkov, X.K. Nguyen.
Key words: multiposition systems, thermovision, passive radiovision, mutual orientation, the conjugate vectors, estimates of spatial coordinates, matrix methods.
DOI: 10.21667/1995-4565-2018-63-1-27-33
RESEARCH OF OBJECT DETECTION RESEARCHING ALGORITHM IN RADIOMETRIC POSITIONING SYSTEM
Autors: S. M. Gudkov.
Key words: radiometric system, positioning, object detection, spatial coordinates estimation, trajectory parameters, modeling
DOI: 10.21667/1995-4565-2018-63-1-34-39
SYSTEMS, NETWORKS AND DEVICES OF TELECOMMUNICATIONS
ESTIMATION OF UNDERWATER WIRELESS OPTICAL CHANNEL PROPERTIES ON DEEP DEPTHS
Autors: S.N. Kirillov, L.V. Aronov.
Key words: underwater optical communication channel, optical communication, wireless optical channel, mathematical model, underwater communication systems.
DOI: 10.21667/1995-4565-2018-63-1-40-48
Autors: B.I. Filippov.
Key words: radio and hydroacoustic channels; throughput; radio and hydroacoustic channel range; Doppler’s effect.
DOI: 10.21667/1995-4565-2018-63-1-49-58
WIRELESS OPTICAL COMMUNICATION NETWORK BETWEEN MOBILE SEA OBJECTS
Autors: S.N. Kuznetsov, B.I. Ognev, E.G. Chulyaeva.
Key words: Wireless Optical Communication, Free Space Optics, optical communication terminal, MANET, Laser Mobile Communications, secure communication channel.
DOI: 10.21667/1995-4565-2018-63-1-59-63
OPTIMIZING THE ROUTE OF UNMANNED AERIAL VEHICLES WITH RADIOREPEATERS
Autors: V.I. Dmitriev, S.A. Grushevoy.
Key words: route optimization, traveling salesman problem.
DOI: 10.21667/1995-4565-2018-63-1-64-68
COMPUTER ENGINEERING, INFORMATION SYSTEMS AND TECHNOLOGIES
ADAPTIVE LOGIC PLD MODULE WITH FPGA ARCHITECTURE
Autors: S.F. Tyurin, R.V. Vikhorev.
Key words: programmable logical integrated circuit, adaptive logical module, conjunction, modeling, perfect disjunctive normal form.
DOI: 10.21667/1995-4565-2018-63-1-69-76
INVESTIGATION OF THE ASYNCRONOUS ARBITER
Autors: S.F. Tyurin.
Key words: Field-Programmable Gate Array, Arbiter, Flip-Flop.
DOI: 10.21667/1995-4565-2018-63-1-77-83
INTERNET-RESOURCE FOR SCIENTIFIC AND EDUCATIONAL WORK RESULT PUBLISHING
Autors: A.V. Prutzkov.
Key words: Internet, Internet-resources, Internet-resource structure, Internet-resource software, Internet-resource operational results.
DOI: 10.21667/1995-4565-2018-63-1-84-89
MODIFICATION OF RASCH MODEL FOR FREE TESTING ASSESSMENT
Autors: V.Ya. Tsvetkov, E.V. Voinova.
Key words: Education, testing, regulation testing, free testing, Rasch model, comparative evaluation, algorithm, theory of preferences.
DOI: 10.21667/1995-4565-2018-63-1-90-94
INSTRUMENTATION AND INFORMATION MEASUREMENT SYSTEMS
Autors: A.V. Kuzmin.
Key words: electrical activity of heart, geometrical parameters, 3D model, contractive activity, visualization.
DOI: 10.21667/1995-4565-2018-63-1-95-102
DETECTION OF BREAST TUMORS BASED ON THE ANALYSIS OF THEIR SHAPE BY X-RAYS
Autors: Y.A. Podgornova.
Key words: mammogram, mammary gland cyst, fibroadenoma, breast cancer, recognition, geometric features, BI-RADS, form, convex hull.
DOI: 10.21667/1995-4565-2018-63-1-103-108
Autors: I.S. Kholopov.
Key words: MEMS accelerometer, threshold processing, discrete derivative, correlator, Neyman – Pearson criteria.
DOI: 10.21667/1995-4565-2018-63-1-109-115
Autors: M.V. Zharov.
Key words: : information measuring system, elements of automation, ADC board, thermal power, information signal, application software, expansion hardware, thermal compressive equipment, process temperature, heating rate.
DOI: 10.21667/1995-4565-2018-63-1-116-121
AUTOMATION OF THEORETICAL RESEARCH OF INFORMATIONMEASURING SYSTEM LCR-ELEMENTS
Autors: V.F. Odinokov, S.I. Kholopov.
Key words: transmission function, linear circuits, topological model, LCR-connections, conductivity of elements, dependent and independent connections, automated research, topological search.
DOI: 10.21667/1995-4565-2018-63-1-122-132
ELECTRONICS AND NANOELECTRONICS
DESIGN AND RESEARCH OF ORBITRON IONIZATION MANOMETRIC CONVERTER
Autors: V.K. Bazylev, A.M. Zhidkov, V.A. Korotchenko, V.E. Skvortsov, T.N. Andreasyan.
Key words: vacuum gauge, ionization manometer converter, orbitron vacuum sensor, сomputer modelling, motion of electrons.
DOI: 10.21667/1995-4565-2018-63-1-133-141
INCREASE OF ELECTRODES ADHESION TO GAS DISCHARGE INDICATOR PANEL SUBSTRATE
Autors: V.B. Nasedkin, V.V. Skripin, S.A. Kruglov, A.A. Baturinets, A.A. Serezhin.
Key words: gas-discharge indicator panel, electrode, paste for making electrodes, titanium dioxide.
DOI: 10.21667/1995-4565-2018-63-1-142-146
OPTICAL PROPERTIES OF AMORPHOUS ARSENIC SELENIDE FILMS PREPARED BY SPIN-COATING TECHNOLOGY
Autors: S.A. Kozyukhin, Nguyen Thi Hang, A.A. Korlyukov, A.A. Polohin, A.V. Volkova, P.I. Lazarenko.
Key words: amorphous As2Se3 thin films, spin-coating technology, optical properties, optical bang gap, optical constants n and k.
DOI: 10.21667/1995-4565-2018-63-1-147-152