Nikita Melikhov

22 сен 2015 22.09.2015

В России разработана система для отслеживания дронов в городах

Как поясняют учёные, для слежения за БПЛА в населённых пунктах необходимы пассивные радары. Если традиционные активные локаторы определяют координаты объекта по отражённому сигналу, который сами излучают, пассивная система использует для этого множество сигналов сторонних источников, которые отражаются от радиолокационной цели.

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Индийский хот-дог

22.09.2015

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Обыкновенный калькулятор

22.09.2015

Там многие с параплана, с мотором там или без него когда.

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Кривой калькулятор

22.09.2015

Дрон госномер 345ду прижмитесь к обочине... К фонарному столбу.

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