Information and communication technologies

The work is aimed on the improvement and testing of the subsystems of the university nanosatellite (NS) of Cubesat format through the development, modeling and research of service subsystems to ensure the payload - an optical-electronic scanner with the ability to image the Earth's surface in the visible light range with the resolution of 15m to 30m when operating in orbit with an altitude from 400 km to 700 km, by the efforts of students, master's students, post-graduate students and research staff of Igor Sikorsky Kyiv polytechnic institute.

An information system for monitoring changes in the land cover of the territories based on satellite data was created. The system is integrated into the Information and Analytical Situation Center of the Igor Sikorsky Kyiv Polytechnic Institute.

A complex of methods and models has been developed, based on which the degree of transformation of land cover types is evaluated, critical changes are identified, and their classification by type of transformation is carried out. Methods used to identify transformations:

There are done improved development and modeling, manufacturing and research of subsystems - power supply, navigation and orientation with a flywheel - electromagnetic executing mechanism and sensors for determining the coordinates of the Sun, high-speed radio communication and telemetry, an optoelectronic scanner, control and data processing - a flight model of a nanosatellite (NS) PolyITAN-3 -PUT 3U CubeSat format for remote sensing of the Earth. Including were:
1. Manufactured and tested:
- design of the case and solar panels for power supply (EPP) NS,

The essence is to develop a seismic reconnaissance complex that implements the ability to remotely monitor noise sources, which, regardless of environmental conditions, in passive mode, provide reception of the spatial vector of the seismic field, which allows to identify and classify objects of noise.

A concept has been developed for the creation of a small-sized universal base chassis of a robot of high cross-country ability and maneuverability, which combines minimization of the dimensions and weight of mobile robots, a reduction in production costs due to a decrease in resource and material consumption, a significant expansion of the scope of use of mobile robots in areas where traditional large-sized equipment cannot be applied , the implementation of which is based on the use of chassis kinematic schemes, providing high cross-country ability on rough terrain and in houses with the a

The ideology of spatially distributed biotelemetric system of collection, processing and storage of biomedical information using the concept of Internet of Things (IoT) is developed. The system consists of personal measuring devices for registration of a set of basic vital biosignals parameters (electrocardiography (ECG), electroencephalography (EEG) photoplethysmography (PPG), impedance), multichannel central server system.

The main result is the development of the concept of scientific and technical foundations for the creation of new high-speed over the-horizon communication systems (SPZ) with variable architecture using reference stations for tropospheric communication and relay intelligent air platforms and artificial formations.

The research was aimed at creating an information-analytical platform that provides the conduct of scenario analysis for social, economic, ecological processes in complex systems with human factor, using deep analysis methods of large volumes of weakly structured data, aggregated from different sources, and expert approaches of

The main scientific results are the electronic information resources dynamic list technology and their effective processing means in data centers with a heterogeneous structure, which allows to ensure the full-function operation of the information resource management system and their processing. Due to the developed unified support tools, the effective computing processes organization in a heterogeneous environment allows to ensure uninterrupted, secure and controlled operation of the enterprise information system.

Multi-channel infrared and visual complex with robust high-speed data transmission interface was developed using the physical and informational integration of thermal and visual channels (TC and VC respectively). Two variants of structural and functional organizations of the complex, which are based on Gigabit Ethernet or on multi-channel video interfaces that use special serializer-deserializer ICs and permits robust and fast transmission (1-3.3) Gbit/s on distances from 15 m up to 100 m were proposed.