Ukraine is increasingly relying on unmanned systems to counter Russian forces, with Commander-in-Chief Syrskyi reporting over ...

General Atomics received a $100 million contract to develop GHOST, a hybrid-electric stealth drone with ISR and strike ...

Secure .mil websites use HTTPS A lock ( ) or https:// means you've safely connected to the .mil website. Share sensitive ...

Abstract: Relay-assisted FSO systems were proposed as a means for remedying the effects of the various atmospheric impairments on the quality of the FSO signal. Conventional relay-assisted FSO systems ...

Simulation results demonstrate the superior performance of the proposed design compared with baseline schemes and validate the benefits of integrating sensing and navigation into secure UAV ...

Ukrainian military air expert Konstantin Krivolap lashed out at the Ukrainian Air Force command, which claimed that air defenses were effective ...