http://dspace.nbuv.gov.ua:80/handle/123456789/62038 Tue, 07 Apr 2026 11:44:12 GMT 2026-04-07T11:44:12Z http://dspace.nbuv.gov.ua:80/bitstream/id/184832/ http://dspace.nbuv.gov.ua:80/handle/123456789/62038 http://dspace.nbuv.gov.ua:80/handle/123456789/62145 Дослідження впливу технологічного розкиду параметрів компонентів на характеристики джерела живлення з п’єзотрансформатором Кривошей, Д.А. The effect of components parameters technological accuracy on characteristics of power supply based on piezoelectric transformer is investigated with simulation in OrCAD software. The device operation in the worst case of parameters technological spread is analyzed with Monte Carlo method. Sun, 01 Jan 2012 00:00:00 GMT http://dspace.nbuv.gov.ua:80/handle/123456789/62145 2012-01-01T00:00:00Z http://dspace.nbuv.gov.ua:80/handle/123456789/62144 Оценка ресурса высоковольтных конденсаторов по результатам испытаний на переменном напряжении Бутко, С.М.; Рудаков, В.В.; Сергеева, Е.Е.; Рудаков, С.В. The method of calculation of life time of high-voltage impuls capacitors with a film dielectric on results the tests of sections of capacitors on AC voltage is presented. Correcting dependence of re-calculation of life time is offered. Sun, 01 Jan 2012 00:00:00 GMT http://dspace.nbuv.gov.ua:80/handle/123456789/62144 2012-01-01T00:00:00Z http://dspace.nbuv.gov.ua:80/handle/123456789/62143 Влияние наведенного потенциала секций высоковольтного делителя напряжения на его характеристики Анохин, Ю.Л.; Атарод, С.; Бржезицкий, В.А.; Гаран, Я.А.; Маслюченко, И.Н. The electric field pattern in a real construction of a high-voltage resistive-capacitive voltage divider is explored. Formulas and a procedure of the calculation of geometrical parametres of a circuit of a high-voltage arm of a voltage divider are received. Dependences of errors of scale transformation of a high voltage for dividers with the various constructions are result. Sun, 01 Jan 2012 00:00:00 GMT http://dspace.nbuv.gov.ua:80/handle/123456789/62143 2012-01-01T00:00:00Z http://dspace.nbuv.gov.ua:80/handle/123456789/62142 Применение преобразования Уолша в системе видеосопровождения для вычисления корреляции изображений объектов Терещенко, Т.А.; Лазарев, Д.В.; Александров, Д.С. The paper deals with the problem of increasing the object tracking system accuracy by reducing the delay in the tracked object coordinates determination block. The computationally complex object images correlation is computed when determining coordinates. For computational complexity reduction it is proposed to use fast Walsh transform (FWT), by which a dyadic correlation function is computed, witch, afterwards, is converted to cyclic using sparse factored matrices. Due to low FWT computational complexity and matrix factorization, the proposed correlation computation method has better performance comparing to existing methods. Sun, 01 Jan 2012 00:00:00 GMT http://dspace.nbuv.gov.ua:80/handle/123456789/62142 2012-01-01T00:00:00Z