Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...
Why does your logo look "fuzzy" on a flyer? Why did your printer reject your file? The answer is "Vector vs Raster." This is the one technical concept every business owner must understand. We ditch ...
Wondering which graphic design style fits your brand? We break down 20 iconic movements, from Art Nouveau to Flat Design, with real-world advice for entrepreneurs. Learn the difference between a style ...
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