Abstract: Stacked intelligent metasurfaces (SIMs) are capable of emulating reconfigurable physical neural networks by utilizing electromagnetic (EM) waves as carriers. They can also perform various ...

Abstract: A study of the state estimation for a class of MIMO nonlinear systems that are uniformly observed with noisy outputs is considered. The main contribution of this paper is to make the ...

Background: The COVID-19 pandemic has resulted in over 776 million confirmed cases worldwide, with post-acute sequelae of COVID-19 now recognized as a significant public health concern. Autonomic ...