Google has overhauled Firestore’s query engine, introducing "Pipeline operations" that enable complex server-side aggregations and array unnesting. The update shifts Firestore Enterprise toward an ...
Abstract: Laws of electrodynamics constrain scattering cross sections of resonant objects. Nevertheless, a fundamental bound that expresses how large that scattering cross section can be is yet to be ...
Abstract: Mutual coupling in nonuniform antenna arrays is much more complicated and difficult to describe than their uniform counterparts. Therefore, traditional nonuniform antenna array synthesis ...