Learn how Excel’s AI Agent Mode simplifies workflows, automates spreadsheets, and offers actionable insights for ...

Excel's VALUE function has only one argument: where a is the value stored as text that you want to convert into a number.

Abstract: Electromagnetic (EM) scattering modulation on arbitrarily shaped platforms is crucial for practical communication systems. Metasurfaces offer significant potential because of their strong EM ...

Abstract: In this paper, a coding metasurface with independent control of amplitude and phase is developed for broadband radar cross section (RCS) Reduction. First, we designed a metasurface unit ...