Do we really need broadband speeds faster than 1Gbps at home? Researchers have now tested 430Tbps over a single fibre optic ...

While exploring Paradise Island, you might notice glowing rifts indicating tears in space and time. If you jump into one, you perish immediately. So, what's to be done? You require a specific gadget, ...

ABSTRACT: Wireless Underground Sensor Networks (WUSNs) offer promising solutions for applications such as pipeline monitoring, agriculture, and border patrol, but they face significant challenges due ...

Optical wireless communication (OWC) offers significant advantages over traditional radio frequency systems due to its high bandwidth, ease of deployment, license-free operation, immunity to ...

Error vector magnitude characterizes actual QAM signals’ deviations from their ideal locations due to nonlinearity and phase noise. Figure 1. Factors such as ...

September 25, 2024 – Advanced Fiber Resources Milan showcased its latest innovations at ECOC 2024, held from September 23-25 in Frankfurt, Germany. ECOC, one of the largest and most prestigious ...

Abstract: A new microwave photonic signal processor for use in a frequency diverse array (FDA) to generate a dot-shaped beampattern is presented. The microwave photonic signal processor is implemented ...

The combination of high-order modulation formats and linewidth-tolerant carrier phase estimation (CPE) can effectively improve spectrum efficiency and relax the limitation of laser linewidth. This ...