One configuration for realizing voltage-mode multifunction filters and another configuration for realizing current-mode multifunction filters using current feedback amplifiers (CFAs) are presented. The proposed voltage-mode circuit exhibit simultaneously lowpass and bandpass filters. The proposed current-mode circuit exhibit simultaneously lowpass, bandpass and highpass filters. The proposed ci...

This article proposes a complete power processing circuit for an indoor 2.45 GHz Wi-Fi energy harvesting system. The proposed power processing circuit works by using power harvested from indoor Wi-Fi transmitters. The overall system of this work is simplified as an equivalent circuit and analyzed mathematically. A two-port network is analyzed in formulating the relevant equations of the equival...

This study addresses the adaptive control and synchronization of the modified Chua’s circuit system with unknown system parameters. Adaptive control law is applied to suppress chaos to one of the three steady states. Adaptive control law is applied to achieve synchronization of two identical modified Chua’s circuit systems. Routh– Hurwitz criteria and Lyapunov direct method are used to study th...

Recent behavioral studies showed that prior knowledge can directly influence visual perception. In the current work, we offer an explanation of the observed findings based on the adaptive resonance theory (ART). The ART neural network was designed to solve the problem of catastrophic forgetting during learning in non-stationary environment. In the ART, stability of learning is achieved by match...