При расчете помех в локальной группировке РЭС следует обратить внимание на корректность ряда исходных данных, которые имеют серьезное влияние на результаты расчета, при этом разработчики ГОСТ Р 55 898-2013, на наш взгляд, использовали довольно упрощенный подход к данным параметрам, из-за чего результаты расчетов часто вызывают вопросы. Минимальная мощность полезного сигнала на входе приемника В ГОСТ Р 55 898-2013 при расчете допустимого уровня помехи на входе приемника в качестве минимальной мощности полезного сигнала на входе приемника рекомендуется использовать значение реальной чувствительности приемника Pпрм, которая обычно приводится в технических характеристиках приемника. Следует учит
БЛОГ
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Недавние посты
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