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Information technologies

Volume 3, Issue №1, 2018
COMPUTER SIMULATION HISTORY

ON THE DEVELOPMENT OF A SIMULATION DYNAMICS MODEL OF THE GROUNDWATER DISTRIBUTION

The article discusses the application of the model of knowledge about the dynamics of groundwater distribution on the example of Ilyinsky water intake. The change in the groundwater level ...
SYSTEM ANALYSIS AND PROCESSING OF KNOWLEDGE

CREATION OF A FORMAL DESCRIPTION OF THE COMPETENCE PROFILE OF IT-COMPANY EMPLOYEES WITH THE HELP OF THE ONTOLOGY EDITOR PROTEGE

The article describes the features of using ontologies, as a formal description of subject areas. The main stages of creating ontologies, methods from the presentation are outlined, the process ...

THE RESEARCH OF MONITORING SYSTEM IN AGRICULTURAL SPHERE

The review of the existing systems of monitoring applied in agriculture with using advanced technologies, such as the small-sized pilotless flying devices is presented in article. The analysis of ...

ON THE METHODS OF INVESTIGATING THE TRAJECTORIES OF THE MOTION OF OBJECTS OF LABOR IN THE PHASE SPACE OF STATES

A model of an economic-production system with a flow-based method for organizing production is considered. The space of states of the subject of labor is introduced. The state of a ...
SYSTEM ANALYSIS AND PROCESSING OF KNOWLEDGE

THE IMITATING AND NATURAL MODELING OF THE DEVICE INTENDED FOR CAUSING FAULT IN THE ELECTRICAL COMMUNICATION CABLE

The paper examines the main reasons for fault in the electrical communication cable. The imitating modeling of the springing up of fault in the electrical communication cable was carried ...

METHODS FOR DETERMINING THE LEVEL OF THE ELECTROMAGNETIC FIELD OF WIRELESS COMMUNICATION SYSTEMS AND THEIR CONFORMITY TO THE REQUIREMENTS OF SANITARY STANDARDS

This article aims to consider the effect of electromagnetic radiation from the base stations of mobile operators. Often the radiation levels exceed the maximum permissible conditions and do not correspond to ...

OPTICAL COMMUTATION BASED ON THE CHANGE OF AN OPTICAL FIBER ARRAY CONDUCTIVITY IN COLLIMATE TYPE DEVICES

To realize a photon network, functioning components and commutating systems capable of processing optical signals, are essential. The transformation of an optical signal into an electrical one as well ...