FUS utilizes multiple beams of relatively low-frequency ultrasound (generally within 0.2–3 MHz, depending on the application ...
The U.S. Navy wants its next-generation maritime helicopter to carry a single sonar system capable of hunting both enemy ...
Emerson has released the Daniel™ T-200, a titanium-housed transducer, for its gas ultrasonic flow meter product line, marking the first use of metal 3D printing to enhance the acoustic performance of ...
Abstract: In the 6G era, integrated space–air–ground–sea networks require antenna arrays capable of supporting wide-angle circularly polarized (CP) beam scanning up to ±60° with a low axial ratio (AR) ...
Abstract: The growing passion for indoor optical wireless networks reflects their immense capability to deliver consistent high-quality data connectivity across diverse indoor environments. This study ...