Abstract: This article presents a controllable dual-band filter design based on a dual-mode metal plate coupled resonator (DM-MPCR). Both inductive window and cylinder post couplings were adopted to ...

Abstract: This article investigates the stability analysis and controller design of load frequency control (LFC) power system with demand response (DR) considering communication delays, which ...

Ars Technica has been separating the signal from the noise for over 25 years. With our unique combination of technical savvy and wide-ranging interest in the technological arts and sciences, Ars ...

Vibration and noise are two interrelated terms in the field of mechanical engineering. Vibration is caused by unbalanced inertial forces and moments whereas noise is the result of such vibrations.