Abstract: A new broadband circularly polarized (CP) antenna using an open-ended waveguide is proposed in this article. By using two stubs at different positions of the open-ended waveguide, the ...
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How to Use the VSTACK and HSTACK Functions in Microsoft Excel
You can use Excel's VSTACK and HSTACK functions to append data in regular cell ranges, Excel tables, or named ranges. into cell E1 stacks the three arrays in the cell ranges A2 to C6, A9 to C13, and ...
Today, we'll have a look at a StarWind Virtual Backup Appliance (VBA) Free, a great tool from StarWind that brings enterprise-grade backup storage capabilities with immutability, to your home lab, ...
Abstract: In this letter, a novel covert communication strategy that utilizes a time modulated retrodirective array (TMRDA) is proposed to enhance communication covertness. Typically, beamforming (BF) ...
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