Abstract: Extremely Large Aperture Arrays (ELAA), or extremely large-scale multiple-input multiple-output (XL-MIMO), stand as a pioneering architecture for future mobile communication systems. Their ...

HackerRank is a tech company that focuses on competitive programming challenges for both consumers and businesses, where developers compete by trying to program according to provided specifications.

ABSTRACT: Ahead of the Internet of Things and the emergence of big data, the interest of research is today focused on radio access and the process of optimizing it or increasing its capacity and ...

1 Energy, Materials and Methods Research Laboratory, National High Polytechnic School of Douala, Douala, Cameroon. 2 National Advanced School of Engineering, University of Yaounde I, Yaounde, Cameroon ...

The future is here. Well, in the sense that artificial intelligence is here, and it's here to stay. When people think of AI today, most think of ChatGPT, but there are seemingly countless applications ...

Problem: Currently, the Java algorithm template does not include an efficient implementation of the fast exponentiation algorithm (also known as exponentiation by squaring). This algorithm is ...

Abstract: In this article, we address the problem of designing a sparse transmit array with a defined beampattern for applications in dual-function radar and communication (DFRC) systems. The main ...

The looming challenges of quantum computing have prompted the Java Platform to implement two advanced cryptographic solutions in its upcoming release, Java 24, slated for March 2025. Quantum computers ...