The Military Sealift Command’s Sea-Based X-Band Radar vessel, known as SBX-1, recently received a new inflatable radome after two decades of continuous service, marking the first time the original ...

Abstract: This manuscript introduces a broadband dual-sense circular-polarization (CP) reconfigurable coplanar waveguide (CPW)-fed metasurface (MS) antenna for wearable applications. The proposed ...

GONDAN Shipbuilders placed an order with Steerprop for hybrid-capable azimuth units to be installed on a new high-performance ...

A Long-Forgotten 1937 Radio May Hold Clues to Earhart's Final Flight ...

Program Executive Office for Unmanned Aviation and Strike Weapons (PEO U&W), Navy and Marine Corps Small Tactical Unmanned Aircraft Systems Program ...

A dual-band and dual-polarization antenna with independent frequency reconfigurable capacity is proposed. The antenna is composed of four radiation patches based on corrugated structure loaded with ...