Long renowned for efficiency and technological advances, Japan has released another technological first with the delivery and installation of what is billed as the world's first purpose- built steel ...

Abstract: This paper investigates the reliability problem of airborne free-space optical (FSO) communications, and a hybrid FSO/radio frequency (RF) communication system with parallel transmission is ...

Abstract: High-speed cellular technologies require low-latency and high-capacity optical networks. The Centralized Radio Access Network (C-RAN) architecture offers a cost-effective solution for mobile ...