Sergey Smolskiy

Deterministic Chaos Phenomenon from the Standpoint of Information Protection Tasks

Elements of classical cryptology are described. The optical vortex is interpreted as the information carrier. Fundamentals of the dynamic chaos oscillator operation are disclosed including optical ones, mathematical models are discussed, principles of its application for information protection are described.

Engineering-Technical Infrastructure

The engineering-technical infrastructure consists of engineering constructions necessary for the ARMS functioning, in particular, control centers, control points, service rooms for units arrangement, prepared special platforms for antenna-mast devices mounting, systems, and lines for data transmission, server equipment, etc.

Television and Radio Broadcasting Monitoring

Television (TV) and radio broadcasting (RB) can be attributed to the electronic units of mass media information, which are capable to carry information to the very wide population stratum almost immediately. It influences on the modern society greatly. Government services are obliged to check TV-RB companies to fulfill requirements foreseen by laws, to perform monitoring of content and technical quality of broadcasted programs, to take correcting measures in cases of violations revelation.

SMO-ARMADA Software System

Software is one of the three basic components of the automated radio monitoring systems. Integration of radio monitoring manifold units used for the combined solution of the assigned tasks, support of the users’ interaction with the system hardware, control of the system conditions, generation of accounting and reporting information, interaction with external information systems and other functionality, which is necessary to improve efficiency of radio monitoring equipment operation.

Unauthorized Radio Emission Revelation

Monitoring of the radio communication regulation maintenance and established order of radio frequency equipment utilization, defense of governmental and commercial secrets and inter-corporative information, confrontation to industrial espionage, ensuring of the confidentiality of negotiations and meetings were and are the problems of the current importance for radio communication and security services.

Localization of Radio Emission Sources

Localization or determination of radio emission source position is the complex problem due to multi-path radio wave propagation and absence of direct visibility of the radio emission source in most of the cases, small duration of emission and other factors. Depending on the engineering instrumentation.

Detection and Identification of Digital Radio Sources

For planning and exploitation of digital radio communication and data transmission networks, for checking of correspondence of radio transmitter parameters to the frequency-spatial plan (FSP), for investigation of the conflict situations and for search for interference sources, it is necessary to identify the transmitting stations and to decode of their service parameters.

Measurement of Radio Signals and Interferences Parameters

Central frequency, spectrum width, and level of the observed signals are concerned, in particular, to a number of parameters to be estimated by the radio monitoring systems Gnezdilov et al. (Spetstehnika i Svyaz 37–43, 2016 [1]), Rembosky (Radiomonitoring: problems, methods, means (in Russian) 640, 2015 [2]).

Digital Radio Receivers and Direction-Finders

At present, the receivers, in which the received analog radio signal is converted into the digital form after preliminary processing, are most widely distributed to execute radio monitoring.

Automated Radio Monitoring Systems

Active development of radio communication services, radio broadcast, television systems and data wireless transmission systems, as well as radar and radio navigation technologies requires improvement of control methods of radio frequency spectrum use.