Machine tool orders from manufacturers of aerospace equipment during January-February, 233% above the comparable figure for 2025. Their orders for, and machine units ordered have been 125% higher year ...
Abstract: This paper presents an electronically tunable, voltage-mode first-order filter based on multiple-input operational transconductance amplifiers (MI-OTAs). The filter circuit consists of two ...
Abstract: An adaptive fuzzy command filtering backstepping technique is given for strict-feedback fractional-order uncertain nonlinear systems. The controlled system includes unknown nonlinear ...