Radar observations are hampered by reflections from the background surrounding an object of interest (so-called radar clutter) and sometimes interference of other emitters. Radar clutter may exhibit ...

Next generation radar systems have the flexibility to transmit complex signals to improve on the robustness of detecting targets with interference of other emitters. Optimizing waveforms for radar ...

The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...

Mostafa Khedr, Mahmoud Metawie, and Mohamed Marzouk from Cairo University have developed a framework that integrates Ground ...

Deep neural networks (DNNs), the machine learning algorithms underpinning the functioning of large language models (LLMs) and other artificial intelligence (AI) models, learn to make accurate ...

A transmit antenna at Site 1 of the Deep-Space Advanced Radar Capability (DARC) in Western Australia is shown at night. Credit: Doug Humphries, BAE Systems WASHINGTON — A new deep-space radar site in ...

The Space Force's deep-space radar hit a testing milestone in recent weeks, using seven of its antennas to track multiple satellites in orbit from a site in Australia. The Deep Space Advanced Radar ...