The rapid development of HSR has brought great convenience to people, especially those
on long-distance journeys. Existing communication technologies are quite limited in …

5G is increasingly becoming a prominent technology promoting the development of mobile
networks. Meanwhile, the ever increasing demands for vehicular networks are driven by a …

Railway communications has attracted significant attention from both academia and
industries due to the booming development of railways, especially high-speed railways …

The future development of the railway is highly desired to evolve into a new era where
infrastructure, trains, travelers, and goods will be increasingly interconnected to provide high …

To provide high data rate for high-speed trains (HSTs), it is required to use emerging
wireless communication systems, such as the fifth generation (5G). An asymmetric 5G …

To facilitate the mobility of heterogeneous networks, control plane (C-plane) and user plane
(U-plane) decoupled architecture is being considered by the fifth generation (5G) wireless …

The recent advent of high speed trains introduces new mobility patterns in wireless
environments. The LTE-A (Long Term Evolution of 3GPP-Advanced) networks have largely …

Railway communications are closely impacted by the evolution and availability of new
wireless communication technologies. Traditionally, the critical nature of railway services …

While the commercial deployment and promotion of 5G is ongoing, mobile communication
networks are still facing three fundamental challenges, ie, spectrum resource scarcity …

With the widespread deployment of high-speed railways and the increasing speed of trains,
timely and reliable wireless transmission of train control signals and passengers' mobile …