A5091224509- Nuclear reactor physics and engineering
- Nuclear Physics and Applications
- Graphite, nuclear technology, radiation studies
- Nuclear Materials and Properties
- Atmospheric Ozone and Climate
- Antenna Design and Analysis
- Ultra-Wideband Communications Technology
- Antenna Design and Optimization
- Precipitation Measurement and Analysis
- Millimeter-Wave Propagation and Modeling
- Radio Astronomy Observations and Technology
- Advanced Signal Processing Techniques
- Solar and Space Plasma Dynamics
- Iron and Steelmaking Processes
- Thermodynamic and Structural Properties of Metals and Alloys
- Radio Wave Propagation Studies
- Advanced Power Generation Technologies
- Nuclear and radioactivity studies
- Fault Detection and Control Systems
- Advanced Data Compression Techniques
- Atmospheric aerosols and clouds
- Astrophysics and Cosmic Phenomena
- Spectroscopy and Laser Applications
- Calibration and Measurement Techniques
- Superconducting and THz Device Technology
State University of Information and Communication Technologies
2022-2023
Siberian University of Consumer Cooperatives
2018-2021
Siberian State University of Telecommunications and Informatics
2002-2020
Institute of Applied Physics
2000-2020
Nosov Magnitogorsk State Technical University
2019
A.M. Obukhov Institute of Atmospheric Physics
2015
Kurchatov Institute
1995-2013
Russian Academy of Sciences
2012
This paper deals with the preliminary results of astroclimate monitoring in short millimeter-wave band territory CIS countries. The optical depths for 3-mm and 2-mm-band windows have been determined atmospheric dip method. single measurements taken at Mus-Khaya Mountain (2,000 m/6,560 ft, Eastern Yakutia) Central Russia are presented. also observations first half 2014 done within regular conditions combined meteorological site BTA telescope North Caucasus ft) on Suffa Plateau (2,400 m/7,870...
The paper contains the results of bit error rate (BER) performance research Rake receiver in multipath channel. BER comparison with non-Rake correlation is presented, method estimation components for choice optimal UWB wireless system parameters such as data rate, modulation scheme, duty cycle, pulse shape and assigned to fingers proposed. Binary Pulse Position Modulation employed a scheme.
The 5G NR network allows you to use a wide range of data transfer speeds. literature provides formulas for calculating rates that do not take into account all the features signal processing in network. article proposes simple method determining rate based on and understandable sequence
The paper presents a mathematical model of MIMO and analysis directional properties planar square antenna arrays. To create the configuration analyze considered array, built-in application Sensor Array Analyzer Matlab package is used.
A work represents the investigation of an influence indoor channel impulse response characteristics bit error rate performance Ultra Wide Band communication systems. The dependency on a data and sampling is estimated. applied MATLAB model in exploration described.
In this paper, we study influences that affect interference immunity of ultra-wideband (UWB) short-pulse radio communication systems and assess the degree influence by modeling operation system in different modes for two types channels. The approach to UWB is described.
In this article the possibility of construction multiple access code division systems is studied within framework MIMO. The algorithms for reception noise-like signals with training, using pseudorandom sequences a zero correlation area in multipath propagation channels are synthesized. interference resistance broadband channel due account harmful interferences analyzed.
The hydrogen content of zirconium hydride blocks used as the moderator in Topaz-2-type space reactors is estimated according to correlation-regression analysis procedures mathematical statistics and based on results definition reactivity a research critical assembly. A linear model for variable response formulated within framework first-order perturbation theory applied estimation effects reactors. PASPORT computer code written developed algorithm. statistical available data performed by...
This article discusses the features of noise immunity short-pulse ultra-wideband (UWB) radio systems in indoor operation (INDOOR). Such a mode UWB has pronounced that are associated with multipath propagation signal inside room. The principles modeling communication channel indoors considered, results influence environment on given, an analytical expression is obtained for calculating error probability system when operating propagation.
The authors describe the criticality and reactivity measurement method (CRMM) give results of their analysis obtained by using this for a physical inventory nuclear materials (NMs) on Nartsiss critical assembly at Russian Research Center Kurchatov Institute (RRC KI). proposed approach is further development used Los Alamos National Laboratory (LANL), joint effort LANL RRC KI. A brief description given assembly. Statistical control charts are to study reproducibility results. contributions...