Articles with "alternative optimization" as a keyword



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Alternative Optimization for Secrecy Throughput Maximization in UAV-Aided NOMA Networks

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Published in 2022 at "IEEE Wireless Communications Letters"

DOI: 10.1109/lwc.2022.3210144

Abstract: With the rapid boost of wireless networks, it is challenging to guarantee the secure transmission and massive connectivity in the process of data collection. This letter considers an unmanned aerial vehicle (UAV)-aided non-orthogonal multiple access… read more here.

Keywords: alternative optimization; uav aided; secrecy throughput; optimization ... See more keywords
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A Stable Large-Scale Multiobjective Optimization Algorithm with Two Alternative Optimization Methods

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Published in 2023 at "Entropy"

DOI: 10.3390/e25040561

Abstract: For large-scale multiobjective evolutionary algorithms based on the grouping of decision variables, the challenge is to design a stable grouping strategy to balance convergence and population diversity. This paper proposes a large-scale multiobjective optimization algorithm… read more here.

Keywords: alternative optimization; two alternative; optimization methods; large scale ... See more keywords