Korea's research community has reached an important milestone on the path toward next-generation mobile communications with ...

As devices become increasingly connected, especially as the Internet of Things gains more ground, the need for speedy connection is at an all-time high. This is the problem that NTT aims to solve; the ...

Additionally, these waves hold great promise for wireless communication. Advances in THz nonlinear optics, which can be used to change the frequency of electromagnetic waves, are essential for the ...

With the rapid development of the high-speed railway industry, the demand for onboard communication networks has steadily increased. Traditional wired networks, due to their complexity in installation ...

Figure 1: Typical applications of metasurfaces in wireless communication include: RIS (Reconfigurable Intelligent Surface-based Wireless Relay Systems), Digit (Digital-Coded Metasurface-Based ...

The IoT is a global network consisting of networked things and provides the concept of seamless communication at any time, in any location and with any device. These “things” can be physical or ...