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, ...

Photoshop cc 2014 tutorial showing how to create shiny text, illuminate it & reflect it onto a dark, shiny surface. Royalty Free Music provided by beatsuite.com High quality, copyright-free music for ...

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We independently review everything we recommend. We may get paid to link out to retailer sites, and when you buy through our links, we may earn a commission. Learn more› By Ellen Lee Ellen Lee is a ...