Abstract: With the deployment of large-scale antenna arrays, the already limited time-frequency resources are becoming increasingly scarce. In this study, we propose a novel Laplacian Pyramid Channel ...

Abstract: Channel prediction addresses outdated channel state information by forecasting future channels based on past channel estimates. We propose a machine learning (ML)-based approach using neural ...

Guyana’s first digital school, which is an online platform designed to provide students with access to learning materials, ...

The Daily Courier is examining the evolving reality of education through the experiences of local teachers. This five-day series aims to highlight the creativity and innovation shaping ...

Guyana’s government has launched an online school expected to boost the education of thousands of students in the South American nation’s vast and largely impoverished Amazonian regions and the wider ...