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 Contents and abstracts

MATHEMATICAL SOFTWARE SUPPORT OF COMPUTER SYSTEMS AND NETWORKS

DEVELOPMENT OF SOFTWARE FOR BUILDING A DISTRIBUTED CLOUD DATA STORAGE OF AN EDUCATIONAL INSTITUTION

Autors: D. A. Perepelkin, A. N. Saprykin, M. A. Ivanchikova, S. S. Kosorukov.

Key words: distributed computing, cloud computing, data storage, cloud platform, software component.

DOI: 10.21667/1995-4565-2019-70-3-14

PETRI-NET BASED METHOD OF PARALLEL PROGRAMS FORMAL VERIFICATION

Autors: A. N. Ivutin, A. G. Troshina.

Key words: Petri net, parallel program, equivalence of the nets, verification, semantic relations.

DOI: 10.21667/1995-4565-2019-70-15-26

STOCHASTIC MODEL OF BLOCKING OF COMPUTER NETWORK WHEN GENERATING AND TRANSMITTING LARGE MALICIOUS TYPE DATA

Autors: S. A. Lesko, D. O. Zhukov, A. S. Aleshkin.

Key words: generation and transmission of big data of malicious type; network nodes blocking; transition iagram; stochastic dynamics of nodes blocking; percolation threshold of network; network density.

DOI: 10.21667/1995-4565-2019-70-27-42

A SPECIALIZED METHOD OF TEXT RECOGNITION FOR AUTOMATIC PROCESSING OF PASSPORT DATA

Autors: P. S. Drugov, E. E. Usina.

Key words: text recognition, OCR, Tesseract, optical character recognition, OpenCV, image processing, domestic passport, smart environment.

DOI: 10.21667/1995-4565-2019-70-43-51

 

INTELLECTUAL INFORMATION SYSTEMS AND TECHNOLOGIES

FORMALISM OF ENTERPRISE ARCHITECTURE DESIGN IN TERMS OF SET THEORY

Autors: V. V. Martynov, A. I. Salimova,D. N. Shavaleeva.

Key words: Enterprise Architecture, EA, enterprise information architecture, metrics, measurement, esign, representation, business processes, business systems, architectural views.

DOI: 10.21667/1995-4565-2019-70-52-64

A RAPID ALGORITHM OF FUZZINESS INDICES CALCULATION FOR UNIMODAL LR-TYPE FUZZY NUMBERS

Autors: K. V. Bukhensky, A. N. Konyukhov, A. B. Dubois, A. S. Safoshkin.

Key words: fuzzy set, membership function, LR-type fuzzy number, measure of fuzziness, fuzziness index, fuzzy inference system.

DOI: 10.21667/1995-4565-2019-70-65-75

INFLUENCE OF TRANSPORT NETWORK CONNECTIONS DENSITY ON THEIR CONDUCTIVITY WHEN BLOCKING NODES AND COMMUNICATIONS

Autors: A. S. Alyoshkin, D. O. Zhukov, S. A. Lesko.

Key words: transport network, network link density, network percolation threshold, increased reliability, increased throughput.

DOI: 10.21667/1995-4565-2019-70-76-90

ALGORITHM OF INSURANCE RATES MANAGEMENT IN CONDITIONS OF INCOMPLETE INFORMATION

Autors: A. V. Moiseev, A. Yu. Kindaev.

Key words: management algorithm, insurance rate, effective management, risk, correlation, dependent and independent data.

DOI: 10.21667/1995-4565-2019-70-91-97

 

RADIO ENGINEERING, RADAR AND COMMUNICATION SYSTEMS

IMPLEMENTATION OF THE PYNDIAH-CHASE ITERATIVE DECODING ALGORITHM FOR HAMMING BLOCK TURBO CODES

Autors: S. M. Kadantcev, P. A. Kazak, N. S. Korzh.

Key words: iterative decoding, Hamming code, block turbo code, noise immunity, decoding algorithm, Pyndiah-Chase algorithm, SNR, likelihood ratio, soft decisions, sub-optimal algorithm, 4FSK modulation, DMR standard, digital radio.

DOI: 10.21667/1995-4565-2019-70-98-106

RADIATION TOLERANCE OF AN ELECTRONIC DEVICE UNDER EXPOSURE TO SPACE RADIATION

Autors: D. S. Bogdanov, I. A. Bogdanova, A. N. Volnykin.

Key words: radiation tolerance, total irradiation dose (TID), TID effects, single event effects (SEE), Van Allen radiation belt, solar energetic particles, high energy protons, HZE particles, single event upset (SEU), failure rate.

DOI: 10.21667/1995-4565-2019-70-107-117

 

SYSTEM ANALYSIS, MANAGEMENT AND INFORMATION PROCESSING

ALGORITHM FOR TRAJECTORY MEASUREMENT PROCESSING WHEN CARRYING OUT ROCKET LAUNCHES

Autors: S. V. Spitsyn, A. V. Tovpeko, S. A. Tikhomirov.

Key words: information and measurement support of launches, system of measurement information collection, onboard navigation consumer equipment, TMI.

DOI: 10.21667/1995-4565-2019-70-118-126

SCALING OF GROUND TRUTH FOR STEREO TASKS

Autors: E. R. Muratov.

Key words: depth maps scaling, downsampling ground truth, dense depth map, depth map accuracy, BAD error estimation metric, image scaling, scaling algorithms comparison.

DOI: 10.21667/1995-4565-2019-70-127-135

FOUNDATIONS OF BASE MODELS` ADAPTATION TO ANALYZE FINITE FLUCTUATIONS

Autors: S. L. Blumin, N. Yu. Zhbanova, S. A. Zhbanov.

Key words: adaptive models, analysis of finite fluctuations, compressed regression, filtering, self-similar processes.

DOI: 10.21667/1995-4565-2019-70-136-145

MODIFIED METHOD FOR REAL-TIME COMPUTING DENSE OPTICAL FLOW ON FPGA

Autors: A. V. Bratulin, M. B. Nikiforov,A. I. Efimov.

Key words: optical flow, FPGA, video, pixel, correlation algorithm, criterion function, pattern, search zone, pattern window, absolute difference, pipeline, SAD, shift register.

DOI: 10.21667/1995-4565-2019-70-146-157

 

PHYSICAL ELECTRONICS AND NANOELECTRONICS

CREATION AND RESEARCH OF MINIATURE IONIZATION VACUUM GAUGE OF ORBITRON TYPE

Autors: V. A. Korotchenko, V. E. Skvortsov, V. K. Bazylev, V. V. Praded, A. M. Zhidkov.

Key words: orbitron vacuum gauge, numerical simulation, сomputer modeling, motion of electrons, esidual gas pressure measurement.

DOI: 10.21667/1995-4565-2019-70-158-168

ABOUT VOLUME DISCHARGE LOCALIZATION MECHANISM IN SMALL-SIZED SEALED-OFF TEA-CO2 LASERS

Autors: B. A Kozlov, Mai The Nguyen.

Key words: volume discharge, field emission of electrons, TEA-CO2 laser, resource, cathode surface microstructure, plasma-chemical reactions, chemical composition of working mixtures.

DOI: 10.21667/1995-4565-2019-70-169-178

RESEARCH OF CHARGE TRANSFER MECHANISMS IN METAL-ZnO-SILICON HETEROSTRUCTURES

Autors: A. R. Semenov,M. V. Golovanova, V. G. Litvinov, D. G. Gromov, S. P. Oleynik, T. A. Kholomina, A. V. Ermachikhin.

Key words: charge transfer mechanisms, heterostructure, ZnO, band diagrams, I-U-characteristics, C-U-characteristics.

DOI: 10.21667/1995-4565-2019-70-179-189

DEVELOPMENT OF MATHEMATICAL MODEL OF THE OUTPUT SIGNAL FORMATION OF FERROPROBE UNDER SINGLE-POLARITY PULSE EXCITATION

Autors: V. S. Bezkorovainyi, Y. V. Livсov, V. V. Yakovenko, N. A. Shatova.

Key words: sensor, core, magnetic permeability, field winding, differential equation, conversion function, winding, signal polarity.

DOI: 10.21667/1995-4565-2019-70-190-197