Now showing items 30-49 of 2470

    • A COMPUTATIONAL STUDY OF THE EFFECTIVE THREE-ION INTERACTION POTENTIALS IN LIQUID METALS WITH A HIGH DENSITY OF ELECTRON GAS 

      Vasiliu, E.V.; Васіліу, Є.В.; Василиу, Е.В. (Львівський національний університет ім. Івана Франка, 2003)
      Based on the many-body theory of metals in the third order of the perturbation expansion in electron-ion interaction pseudopotential, the potentials of pair and three-ion interactions are calculated in liquid lead, aluminium ...
    • COMPUTER SCIENCE AS THE MASTER KEY FOR TRANSDISCIPLINARY EDUCATION: FROM ONE"S PRACTICAL TEACHING EXPERIENCE 

      Chepok, A.O.; Yevtushenko, N.I.; Чепок, А.О.; Евтушенко, Н.И. (Хмельницький національний університет, 2017)
      На основе своего многолетнего опыта преподавания информатики, физики и математики, а также на основе успешной совместной работы в профильных классах средней школы, авторы высказывают свое суждение о трансдисциплинарном ...
    • CONSTRUCTION OF EQUIDISTANT GRID IN UNIFORM COLOR SPACE, UNIFORMLY FILLING COLOR GAMUT TRANSMITTED AND REPRODUCED BY TELEVISION SYSTEMS 

      Гофайзен, О.В.; Пилявский, В.В.; Гофайзен, О.В.; Пилявський, В.В.; Gofaizen, O.V.; Pilyavskiy, V.V. (ОНАЗ ім. О.С. Попова, 2013)
      A method of constructing a grid of colors in uniform space that uniformly fills color gamut transmitted and reproduced by television systems. Coordinates and position of the mesh of colors in color spaces CAM02-USC, CIECAM02 ...
    • CONSTRUCTION OF LTE-NETWORK FOR PRIMORSKIY REGION OF ODESSA 

      Яровенко, Е.А.; Царьов, Р.Ю.; Яровенко, Е.А.; Царёв, Р.Ю.; Yarovenko, E.A.; Tsaryov, R.Yu. (ОНАЗ ім. О.С. Попова, 2014)
      In this work is given the evaluation of real perspective of technology 4G in Ukraine and is done an implementation project of test segment of LTE-network for Primorskiy region of Odessa.Also in this project is given the ...
    • CONSTRUCTION OF POLAR COORDINATES GRID IN UNIFORM COLOR SPACE, UNIFORMLY FILLING AREA OF EXISTING COLORS, PARTICULARLY OF COLOR GAMUT TRANSMITTED AND REPRODUCED BY TELEVISION SYSTEMS 

      Гофайзен, О.В.; Гофайзен, О.В.; Gofaizen, O.V.; Пилявский, В.В.; Пілявський, В.В.; Pilyavskiy, V.V. (ОНАЗ ім. О.С. Попова, 2015)
      A method of constructing polar coordinates grid in uniform color space, uniformly filling area of existing colors, particularly of color gamut transmitted and reproduced by television systems, is proposed. Coordinates and ...
    • CONTROL OF BROADCASTING STATIONS AND THE BROADCASTING NODES IN CIVIL DEFENSE WARNING SYSTEM 

      Белоусов, С.И.; Швец, О.В.; Білоусов, С.І.; Швець, О.В.; Belousov, S.I.; Shvets, O.V. (ОНАЗ ім. О.С. Попова, 2013)
      The article deals with elements of hardware notification – Terminal Notification Means Control Unit (TNMCU) used to control stations broadcasting (SEM) and the Broadcasting Nodes (BN). В статті розглянуто елемент комплексу ...
    • CONVENTIONALITY OF SELF-ORGANIZING SPACE OF THE MODERN SOCIETY 

      Vornikov, V.I.; Ворніков, В.І. (Imperial College Press, 2017)
      In the article self-organization of modern society is revealed in the context of the principles of conventionality. It is revealed that the conventionality of the space of a self-organizing society is provided by conventions ...
    • CRM В ДІЯЛЬНОСТІ ТЕЛЕКОМУНІКАЦІЙНИХ ОПЕРАТОРІВ 

      Жуковська, Л.Е.; Жуковская, Л.Э.; Zhukovska, L.E. (ОНАЗ ім. О.С. Попова, 2013)
      Визначаються основні особливості побудови та застосування систем управління взаємовідносинами з клієнтом в діяльності телекомунікаційних операторів.
    • DETERMINATION OF OPTIMAL SIZES OF SENSORS MEMBRANE ELEMENTS BY MEASURING ELASTIC MODULES USING THE RESONANCE METHOD 

      Dyachok, D.A.; Lukashin, V.V.; Volchok, N.A.; Gorbachev, V.E.; Polyakov, S.N.; Дячок, Д.О.; Лукашин, В.В.; Волчок, Н.А.; Горбачов, В.Е.; Поляков, С.М.; Дячок, Д.А.; Лукашин, В.В.; Волчок, Н.А.; Горбачев, В.Э.; Поляков, С.Н. (ОНАЗ ім. О.С. Попова, 2017)
      Introduction of the concept of the Internet of Things in telecommunication networks has caused a rapid number growth of new designs and technologies for manufacturing reliable sensors of physical quantities, in particular ...
    • DETERMINATION OF TARIFFS FOR TELECOMMUNICATION SERVICES ON THE BASIS OF COST SIMULATION MODELLING 

      Granaturov, V.M.; Гранатуров, В.М.; Гранатуров, В.М.; Kaptur, V.A.; Каптур, В.А.; Каптур, В.А.; Politova, I.V.; Політова, І.В.; Политова, И.В. (Institute of Society Transformation, 2015)
      The proposed approach to determination of tariffs for telecommunication services allows taking into account nature and specific characteristics of each services and conditions of providing, in contrast to existing. The ...
    • DETERMINATION OF TARIFFS ON TELECOMMUNICATION SERVICES BASED ON MODELING THE COST OF THEIR PROVIDING: METHODOLOGICAL AND PRACTICAL ASPECTS OF APPLICATION 

      Granaturov, V.M.; Гранатуров, В.М.; Гранатуров, В.М.; Kaptur, V.A.; Каптур, В.А.; Каптур, В.А.; Politova, I.V.; Політова, І.В.; Политова, В.А. (Institute of Society Transformation, 2016)
      The article deals with the main methodological and practical aspects of determination and application tariffs on telecommunication services by using the method developed by the authors. Its core is a model of service ...
    • DETERMINATION OF THE NECESSARY INDUCTOR CORE DIMENSIONS FOR SWITCHING ELECTRICAL ENERGY CONVERTERS 

      Kadatskyy, A.F.; Rusu, A.P.; Кадацький, А.Ф.; Русу, О.П.; Кадацкий, А.Ф.; Русу, А.П. (ОНАЗ ім. О.С. Попова, 2018)
      Each developer of switching electrical energy converters, sooner or later, faces the need to select or develop an inductor. However, currently, the method of choosing an inductor core for switching converters is very ...
    • DEVELOPING THE ARCHITECTURE OF INTEGRATED 5G MOBILE NETWORK BASED ON THE ADAPTATION OF LTE TECHNOLOGY 

      Tikhonov, V.I.; Тихонов, В.І.; Тихонов, В.И.; Nesterenko, S.A.; Нестеренко, С.А.; Нестеренко, С.А.; Babich, Yu.O.; Бабіч, Ю.О.; Бабич, Ю.О.; Berezovsky, V.V.; Березовський, В.В.; Березовский, В.В. (НПП ЧП «Технологический Центр», 2017)
      Проведено аналіз різонерів для роботи з онтологічними базами знань з метою збільшення швидкодії цих баз. Запропоновано варіант рішення, в якому комбінуються переваги «tableau»-based і «hypertableau»-based різонерів. Проведено ...
    • DEVELOPMENT AND PROOF-OF-CONCEPT IMPLEMENTATION OF AN SDN-APPLICATION 

      Стрелковская, И.В.; Котельникова, Н.О.; Стрелковська, І.В.; Котельникова, Н.О.; Strelkovskaya, I.V.; Kotelnikova, N.O. (ОНАЗ ім. О.С. Попова, 2016)
      Software-Defined Networking (SDN) is a brand new concept for a dynamic and scalable network, that separates the control and data plane logic of traditional network devices, and create a flexible manageable architecture. ...
    • DEVELOPMENT OF ITU HANDBOOK ON TV COLORIMETRY 

      Гофайзен, О.В.; Гофайзен, О.В.; Gofaizen, O.V. (ОНАЗ ім. О.С. Попова, 2012)
      Current progress report of development of ITU-R Handbook with indication of current updates and changes is presented. This report was provided on previous ITU-R Working Party 6C meeting.
    • DIAGONALIZATION OF THE DIFFERENTIAL OPERATOR MATRIX IN THE CASE OF THE MULTIDIMENSIONAL CIRCUITS 

      Dmitrieva, I.Yu.; Ivanitckiy, A.M. (ОНАЗ ім. О.С. Попова, 2009)
      In the present paper we propose the explicit mathematical method that is assumed to be quite simple from the engineering and applied aspects and that allows to diagonalize an n-dimensional system of the arbitrary partial ...
    • DYNAMIC SERVICE MARKET ASSESSMENT ON THE BASIS OF WIRELESS TECHNOLOGIES IN ODESSA REGION 

      Karelin, Y.V.; Nikityuk, L.A.; Карелин, Я.В.; Никитюк, Л.А.; Карелін, Я.В.; Нікітюк, Л.А. (ОНАЗ ім. О.С. Попова, 2014)
      The object of research is the wireless service market in Odessa region. During the work dynamic of service market was investigated. It was performed an analysis of main providers, services and future development of the ...
    • ECONOMICAL TRANSDUCERS OF ENVIRONMENTAL PARAMETERS TO A FREQUENCY FOR THE END DEVICES OF IoT 

      Vikulin, I.M.; Вікулін, І.М.; Викулин, И.М.; Gorbachev, V.E.; Горбачов, В.Е.; Горбачев, В.Э. (Національний університет «Львівська політехніка», 2017)
      The possibility of using a unijunction transistor in the relaxation generator circuit as a highly sensitive frequency transducer of temperature, light, magnetic field, pressure, concentration of gases and radiation level ...
    • EFFECT OF OPTSCAL CHANNAL BANDWIDTH ON THE IMMUNSTI OF NRZ AND RZ LINEAR CODES 

      Breskin, V.A.; Mazur, A.D.; Rozenvasser, D.M.; Брескин, В.А.; Мазур, А.Д.; Розенвассер, Д.М.; Брескін, В.О.; Мазур, А.Д.; Розенвассер, Д.М. (TCSET, Lviv-Slavske, Ukraine, 2012)
      A comparative assessment of the required bandwidth of the optical channel of FOTS using NRZ and RZ linear codes is given in this paper.
    • EFFICIENCY ANALYSIS OF UAV AND COMMUNICATION DEVICES 

      Венідіктов, О.В.; Венидиктов, О.В.; Venidiktov, O.V.; Шмельова, Т.Р.; Шмелёва, Т.Р.; Shmeleva, T.R. (ОНАЗ ім. О.С. Попова, 2016)
      In this paper Unmanned Aerial Vehicle were classified. Main application goals of UAV were defined. The technical problems of the UAV were investigated. Closings of a communication channel with the UAV cryptographic means ...