Search results for '5G'

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...

5G+ (5G/Beyond 5G) is the fastest-growing segment and the only significant opportunity for investment growth in the wireless network infrastructure market, according to the latest forecast by Gartner, Inc. But currently 5G+ technologies rely on large antenna arrays that are typically bulky and come only in very limited sizes, making them difficult to transport and expensive to customize.

Researchers from Georgia Tech’s College of Engineering have developed a novel and flexible solution to address the problem...