Experimental Comparison of Frequency Analysis of Active and Passive Filter Circuits Designed By Using Memristor Instead of Resistor
Journal of New Results in Engineering and Natural Sciences, vol.15, no.1, pp.1-12, 2022 (Peer-Reviewed Journal)
- Publication Type: Article / Article
- Volume: 15 Issue: 1
- Publication Date: 2022
- Journal Name: Journal of New Results in Engineering and Natural Sciences
- Page Numbers: pp.1-12
- Van Yüzüncü Yıl University Affiliated: Yes
Abstract
In this study, the emulator circuit proposed by
Mutlu et al., which gives a stable output curve in terms of application was
used. The quality factor, cut-off frequencies and bandwidths of the circuit on
passive and active filters were evaluated. It was observed that the quality
factor of memristor-based filters was higher because the memristor is
self-excited at low frequency points (≤ 100Hz). At high frequencies, it was observed that there was
no positive effect since the output response of both active and passive filter
circuits based on memristor behaved like a linear resistor.