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 …

Railway is stepping into the field of smart railway. Unfortunately, the challenge of obtaining
accurate instantaneous channel state information in high-speed railway (HSR) scenario …

With the development of high-speed railways (HSRs), people's lives have become more
convenient. At the same time, people are demanding more data services on trains in terms …

With the development of wireless communication, higher requirements arise for train-ground
wireless communications in high-speed railway (HSR) scenarios. The millimeter-wave (mm …

Smart railway is in the process of vigorous development based on the advancement of
numerous emerging and advanced techniques, such as artificial intelligence and big data …

The rapid development of high-speed railways (HSRs) puts forward high requirements on
the corresponding communication system. Millimeter wave (mmWave) can be a promising …

Human necks are vulnerable in train collision accidents. To design a safer cab workspace,
the driver neck injury mechanism should be investigated first. In this study, this issue is …

Higher frequency bands, especially millimeter wave (mmWave), are a key enabler for future
high-speed railway (HSR) wireless communication systems. Hybrid analog and digital …

In the proposed system setup, a communication link is established between base station
(BS) and end-user (UE) via a relay node mounted on the high-speed train (HST). The …

With the increasing demands from passengers for data-intensive services, millimeter-wave
(mmWave) communication is considered as an effective technique to release the …