We propose and experimentally demonstrate an on-chip comb filter implemented by tunable silicon Sagnac-loop reflectors. By using thermal-optic tuning, variable bandwidth from 4.0 GHz to 24.6 GHz is ...

Controller tuning fall and harmonic external disturbances are big problems in industrial automation and control systems. One of the indicators that represents the problems is the presence of linear ...

An endogenous variable is a variable in a statistical model that is changed or determined by its relationship with other variables within the model.