Пристрій аналого-цифрового перетворення ВЧ-сигналів з розширеним динамічним діапазоном.

Abstract

A modified method of analog-to-digital conversion of high-frequency signals with the addition of addiditional noise-like effect. It is proposed to the input signal with a given band multifrequency added noise signal. However, the addiditional noise frequency spectrum is outside the frequency range of the signal and the amplitude of the noise signal exceeds the value of the quantization step analog-to-digital converter.