Ueda, Michihito - In: Physica A: Statistical Mechanics and its Applications 389 (2010) 10, pp. 1978-1985
. We also demonstrated SNR improvement for noisy pulsed voltages using a CMOS inverter, a very common threshold device. The … input–output property of a CMOS inverter resembles the sigmoid function. By inputting the noisy signal voltage to a CMOS … inverter, we measured the input and output voltages and analyzed the SNRs. The results showed that SNR was effectively improved …