Curious how the Caesar Cipher works? This Python tutorial breaks it down in a simple, beginner-friendly way. Learn how to ...

Abstract: The fluid antenna system (FAS) is a disruptive technology for future wireless communication networks. This paper considers the joint optimization of beamforming matrices and antenna ...

Learn how gradient descent really works by building it step by step in Python. No libraries, no shortcuts—just pure math and ...

Article Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to ...

Welcome! Content Understanding is a solution that analyzes and comprehends various media content—including documents, images, audio, and video—and transforms it into structured, organized, and ...

During a fireside chat with Meta CEO Mark Zuckerberg at Meta’s LlamaCon conference on Tuesday, Microsoft CEO Satya Nadella said that 20% to 30% of code inside the company’s repositories was “written ...

Beamforming uses phased array antennae systems to focus the wireless signal toward a specific receiver or target instead of an omnidirectional broadcast. Combined with massive multiple input / ...

Second-generation beamforming refers to advanced designs using more sophisticated signal processing algorithms, larger antenna arrays, and the ability to generate higher quality, more focused beams ...

1 Energy, Materials, Modeling, Method Research Laboratory (E3M), University of Douala, Douala, Cameroon. 2 National Advanced School of Engineering, University of Douala, Douala, Cameroon. 3 National ...