Search results for '5G'

The proposed innovative design leads to unprecedented power conversion efficiency and improved versatility. A recently developed wirelessly powered 5G relay could accelerate the development of smart factories, report scientists from Tokyo Tech. By adopting a lower operating frequency for wireless power transfer, the proposed relay design solves many of the current limitations, including range and efficiency. In turn, this allows for a more versatile and widespread arrangement of sensors and transceivers in industrial settings.

One of the hallmarks of the Information Age is the transformation of industries towards...

Technology is advancing at an unprecedented pace, with IoT, 5G, and 6G coming into usage. These technological advancements provide innumerable possibilities and innovations in all facets of our existence. Notably, the healthcare industry has reaped many benefits from IoT devices and sensors that allow remote monitoring of patients in real-time. With 5G and 6G, telemedicine and remote surgeries are set to revolutionize healthcare.

Moreover, the IoT has radically transformed home automation, giving us the ability to control and supervise every facet from our smartphones. In the workplace, IoT sensors and devices are simplifying processes, optimizing supply chain management, and ameliorating employee safety and productivity...

5G networks are becoming more prevalent worldwide. Many consumer devices that support 5G are already benefiting from increased speeds and lower latency. However, some frequency bands allocated for 5G are not effectively utilized owing to technological limitations. These frequency bands include the New Radio (NR) 39 GHz band, but actually span from 37 GHz to 43.5 GHz, depending on the country. The NR band offers notable advantages in performance over other lower frequency bands 5G networks use today. For instance, it enables ultralow latency in communication along with data rates of over 10 Gb/s and a massive capacity to accommodate several users.

However, these feats come at a cost. High-frequency signals are attenuated quickly as they travel through space...

Floquet topological insulators are materials with topological phases that originate from tailored time-dependent perturbations of their crystal structure. These materials have been proved to feature highly unusual electron conduction properties...