For nearly two centuries, the White House’s main entrance — framed by a row of graceful Ionic columns — has been a signature image of the seat of American power. Now the Trump-appointed head of a ...
Abstract: Non-orthogonal multiple access (NOMA) is an aspiring technology for the next-generation multiple access, capable of meeting the quality of service (QoS) demands of wireless networks. It ...
Early last year, a cluster of data centers in Virginia suddenly dropped off the power grid, threatening the stability of the already vulnerable system. The roughly 40 data centers, which had been ...