Active filters are ubiquitous in electronic design today, performing signal-frequency manipulation and conditioning for audio, IF (intermediate frequency), and digital-signal processing. The success ...
Institute of Chemistry, Faculty of Natural Sciences and Mathematics, “Ss Cyril and Methodius” University in Skopje, P.O. Box 162, 1000 Skopje, Republic of North Macedonia Research Center for ...
Department of Chemistry, University of Liverpool, Liverpool L69 7ZD, U.K.