High-speed train systems have proven to be very flexible and attractive systems that can be
developed under various circumstances and in different contexts and cultures. As a result …

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

With large available continuous bandwidth, millimeter wave (mmWave) bands hold promise
as a carrier frequency for fifth generation (5G) wireless communications. Moreover …

Millimeter wave (mmWave)-based massive multiple-input multiple-output (MIMO)
beamforming technology is one of the key technologies in the fifth-generation (5G) network …

Train-to-train (T2T) communication is expected to increase efficiency of train operation and
reduce life-cycle cost in construction for the urban rail transit system. In this paper, we adopt …

The high mobility of future high-speed trains (up to 500 km/h) poses great challenges on the
design of dynamic beamforming (BF) algorithms for millimeter-wave (mmWave) …

This paper considers a millimeter wave (mmWave) system that enables multi-Gbps wireless
service for high speed trains. MmWave systems require proper beam alignment to achieve …

This paper introduces the design of a 41 GHz mmWave system dedicated for high-speed
train communications between train and trackside. A novel frame structure is provided for the …

This paper investigates three millimeter-wave beamforming (BF) scenarios for high-speed
train (HST) communication that can potentially help to meet the explosively growing demand …

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