A compact aperture-adjustable antenna developed by researchers at Science Tokyo could improve high-speed wireless communication across the wide 5G millimeter-wave frequency bands without increasing ...

Abstract: Driven by emerging demands in biomedical neuromodulation and structural health monitoring, low-frequency fiber-optic photoacoustic (PA) transducers have attracted increasing attention.

Abstract: Interrupted sampling repeater jamming (ISRJ) has attracted extensive attention in radar electronic countermeasures due to its low time delay and strong coherence. However, the jamming ...