Abstract: This letter investigates a two-scale movable antenna (MA) architecture for downlink multiuser communications enabled by a cooperative unmanned aerial vehicle (UAV) swarm. Each UAV carries ...

Abstract: Driven by increasing demands for integrated communication and localization (ICL), ultra-wideband (UWB) technology has attracted significant attention due to its high temporal resolution and ...

The threat actor known as Harvester has been attributed to a new Linux version of its GoGra backdoor deployed as part of attacks likely targeting entities in South Asia. "The malware uses the ...

Imagine you and your partner are sitting in the waiting room of your doctor’s office, waiting for your appointment to get birth control – and instead of calculating how many other people will be ...