Abstract: A comparison between the use of PAM and QAM constellations in Rate-Splitting Multiple Access (RSMA) is presented. Previous studies of RSMA with discrete or finite input signaling have ...
Abstract: In this correspondence, we propose hierarchical high-altitude platform (HAP)-low-altitude platform (LAP) networks with the aim of maximizing the sum-rate of ground user equipments (UEs). The ...
Nokia made a series of major changes in a bid to reach $3.2 billion profitability by 2028, with long-time mobile president Tommi Uitto departing the firm. The vendor is splitting its operational model ...
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