Abstract: Empirical formulas are proposed for the superdirectivities of broadside linear and square arrays. The formulas are derived based on a large amount of numerical results of optimum directivity ...
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How to use Excel tables to automate formulas and prevent broken ranges
Most spreadsheet problems come from static cell ranges—Excel tables replace them with dynamic, self-managing data structures.
If the UNIQUE function isn’t working in Microsoft Excel on your Windows 11/10 PC, read this post to learn how to fix the issue. The UNIQUE function extracts a list of distinct (non-duplicate) values ...
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The Ultimate Glossary of Microsoft Excel Symbols
Symbols and signs in Microsoft Excel are crucial for data manipulation, data analysis, and high-quality formulas. In this guide, I'll run through all the key symbols (listed alphabetically), explain ...
Building a dynamic Excel overview might sound complex, but with clear guidance, it’s a skill anyone can master. My Online Training Hub demonstrates how to create a overview that updates automatically ...
Abstract: A prerequisite for the design and evaluation of wireless systems is the understanding of propagation channels. While abundant propagation knowledge exists for bands below 6 GHz, the same is ...
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