Измерительные сигналы и функциональные устройства их обработки. Лабораторный практикум : учебно - метод. пособие : в 3 ч. Ч. 3: Анализ функцион. устройств обраб. измер. сигналов
“ Just as there is no loss of basic energy in the universe, so no thought or action is without its effects, present or ultimate, seen or unseen, felt or unfelt. ” ― Norman Cousins
Ask yourself: If at the end of the year, you had accomplished one thing, what is the one accomplishment that would make the biggest difference to your happiness? Next