Abstract: This letter addresses precise control of multifocus (MF) power distribution problems in near-field focusing (NFF) planar arrays based on convex optimization. First, a single focal point (FP) ...

Dynamic arrays have brought significant flexibility to Excel, allowing formulas to automatically expand or contract across cells. However, this functionality introduces a common issue: formatting ...

Abstract: This communication presents a method for large-spacing arrays with grating-lobe-free scanning capabilities. This method achieves grating lobe (GL) suppression by transforming the ...

We are providing an unedited version of this manuscript to give early access to its findings. Before final publication, the manuscript will undergo further editing. Please note there may be errors ...