Abstract: Orthogonal frequency division multiplexing with index modulation (OFDM-IM) is a promising multi-carrier technique for next generation wireless communication networks. In this paper, we ...

Abstract: Low-frequency characteristics serve as primary metrics for evaluating the acoustic performance of modern microspeakers. However, conventional microspeakers exhibit flat low-frequency in-ear ...

The Atlanta Falcons have been a carousel at the kicker position in 2025, but Zane Gonzalez has emerged as a dependable option for 2026. FLOWERY BRANCH – After years of stability at kicker, the Atlanta ...

The team implemented the method using a stand-alone configuration and compared its performance against the conventional single-layer model. Across multiple test periods in 2019 and 2023, covering both ...

As renewable energy installations multiply, the first generation of solar panels, wind turbine blades, and lithium-ion batteries is reaching the end of its lifespan. Police in Finland arrest 2 members ...

PolyGone, a startup that creates microplastic filtration systems, is helping wastewater treatment centers and industries reduce the amount of pollution they release into our oceans. The startup was ...

Sewing machines looked simple, but their inner workings were anything but. Engineers had to invent an entirely new way of sewing to make machines possible. Tiny mechanical movements worked in perfect ...