Abstract: Code hopping multiple access (CHMA) is an emerging technology to implement code domain non-orthogonal multiple access (NOMA). In CHMA, multiple access interference and multipath interference ...
Even in a best-case scenario, the official federal food pyramid is little more than a lagging indicator of conventional wisdom on nutrition that is easily available from dozens—hundreds!—of other ...
High above the Dead Sea, archaeologists are working through a collapsed stone pyramid that is about 2,200 years old and strangely hard to classify. From far away it looks like a plain mound, but up ...
One of the more interesting mysteries about the Giza pyramids, the most famous and visited relics from ancient Egypt, is their location. They were not constructed near a fertile oasis or on some other ...
The Africa Program achieves its mission through in-depth research that offers practical solutions to key challenges in US-Africa relations. The Africa Program's flagship initiatives include the ...
The Pyramid of Menkaure is a marvel of engineering despite being the smallest of the three renowned pyramids in the Giza Necropolis. Located on the west bank of the Nile River, this iconic monument ...
The Wilson Center’s prestigious Latin America Program provides non-partisan expertise to a broad community of decision makers in the United States and Latin America on critical policy issues facing ...
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