Introduction: Very Low Earth Orbit (VLEO), defined as altitudes below 450 km, offers several advantages for satellite operations. However, the significant atmospheric drag at these altitudes poses a challenge for maintaining satellite stability and lifespan. The Defense Advanced Research Projects Agency (DARPA) recognizes the potential of energy harvesting technologies to …

The European Union’s (EU) defence landscape has undergone a seismic shift in recent years. The backdrop of geopolitical tensions, particularly Russia’s invasion of Ukraine, has underscored the continent’s strategic vulnerabilities and the imperative to bolster its defence capabilities. In response, the EU unveiled its European Defence Industrial Strategy (EDIS) in …

In the rapidly evolving domain of electronic warfare, the ability to accurately and swiftly identify and respond to threats is paramount. One of the latest advancements making waves in this field is the breakthrough in simultaneous frequency and angle-of-arrival (AoA) measurement. EW systems need to rapidly detect, identify, and localize …