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, ...

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In the rapidly evolving landscape of modern engineering, technical expertise alone is no longer sufficient for career success. Today’s engineers must navigate complex challenges that require not only ...

Investment Policy The Fund seeks investment results that correspond generally to the price and yield performance, before fees and expenses, of the small capitalization sector of the U.S. equity market ...

In 1900, German chocolate company Hildebrands produced a series of postcards imagining the wonders of life in the year 2000. The optimistic renderings envisioned people in Victorian fashions enjoying ...

Clay Halton was a Business Editor at Investopedia and has been working in the finance publishing field for more than five years. He also writes and edits personal finance content, with a focus on ...