User profiles for Roman V. Kochan
Roman KochanLviv National Polytechnic University Verified email at polynet.lviv.ua Cited by 889 |
Development of the integrating analog-to-digital converter for distributive data acquisition systems with improved noise immunity
Requirements for the noise immunity of the universal ADC for sensor signal conversion are
formulated. The structure of the antijamming dual slope ADC for use in distributive adaptive …
formulated. The structure of the antijamming dual slope ADC for use in distributive adaptive …
[PDF][PDF] Formation and Implementation of Eco-Oriented Innovation Strategies for Enterprises.
M Odrekhivsky, U Kohut, RV Kochan, U Kostyuk - COLINS (3), 2023 - ceur-ws.org
The paper studies approaches to the formation and implementation of eco-oriented
innovation strategies, types and main properties of eco-innovations. Eco-oriented innovative …
innovation strategies, types and main properties of eco-innovations. Eco-oriented innovative …
Image compression using fractal functions
O Svynchuk, O Barabash, J Nikodem, R Kochan… - Fractal and …, 2021 - mdpi.com
The rapid growth of geographic information technologies in the field of processing and
analysis of spatial data has led to a significant increase in the role of geographic information …
analysis of spatial data has led to a significant increase in the role of geographic information …
Thermocouples with built-in self-testing
The aim of this paper is to create a method of built-in self-testing of thermocouples in situ.
This aim is achieved by using the equivalent operating time of the thermocouple. The method …
This aim is achieved by using the equivalent operating time of the thermocouple. The method …
Blockchain technologies: Probability of double-spend attack on a proof-of-stake consensus
Two double-spend attack strategies on a proof-of-stake consensus are considered. For
each strategy, the probability of its success is obtained, which depends on the network …
each strategy, the probability of its success is obtained, which depends on the network …
The control system of the profile of temperature field
There is proposed method of control which could be implemented for heaters situated across
electrodes of the main thermocouple and provides stabilization profile of temperature field. …
electrodes of the main thermocouple and provides stabilization profile of temperature field. …
Approaches of voltage divider development for metrology verification of ADC
It is presented the method of testing signal generation for ADC's integral nonlinearity identification
in testing point using measurement converter based on multi-resistors voltage divider …
in testing point using measurement converter based on multi-resistors voltage divider …
Assessment of hazardous household waste generation in Eastern Europe
Hazardous household waste (HHW) is a small but the most dangerous fraction of household
waste. Different studies estimate their content in household waste from 0.1 to 1%. In Eastern …
waste. Different studies estimate their content in household waste from 0.1 to 1%. In Eastern …
Data science applications to improve accuracy of thermocouples
This paper considers the usage of artificial intelligence, in particular, neural networks, to
correct and compensate thermocouple errors. There are the correction of the thermocouple …
correct and compensate thermocouple errors. There are the correction of the thermocouple …
The etalon models of linguistic variables for sniffing-attack detection
…, A Korchenko, P Vikulov, R Kochan… - 2017 9th IEEE …, 2017 - ieeexplore.ieee.org
Intensive development of information systems has led to an increase in malicious software,
which is associated with the emergence of new types of cyber attacks. Expanding impact of …
which is associated with the emergence of new types of cyber attacks. Expanding impact of …