Communication systems of high-speed railway: A survey
In this paper, we present a brief history of railway communication systems, their features and applications. In addition, we discuss the technical
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Development of mobile communication systems for
Development of high-speed railways set up challenges for new communication technologies. With the increase in speed, new requirements for
What is Return Loss?
Return Loss is like VSWR and is generally preferred in the cable industry to a VSWR specification. The main difference between return loss and VSWR is that return loss is a logarithmic
Radio, GSM-R & FRMCS Equipment | Railway-News
Radio, GSM-R and FRMCS equipment enables communication between train drivers, dispatchers and other railway personnel. This includes analogue radio
RIS-Assisted Transmission Scheduling for Train-to-Train
In this paper, we investigate a mmWave train-to-train communication system with the fixed frame structure, where two trains communicate with each other directly by mobile relays (MRs) deployed on
(PDF) Railway Applications of Condition Monitoring
This report starts with a review of the field of condition monitoring, research, and applications in the railway industry.
Design and implementation of train-to-train wireless communication in
This article discusses the detailed examination of the engineering design and implementation process for direct Train-to-Train (T2T) communication within a wireless train
Design and Development of Comprehensive Railway
Considering that the railway modernization represents an uninterrupted process, it is necessary to ensure constant technical and
A revolution in railway communication
Obsolesce of communication technology — the railway sector''s biggest challenge With the obsolescence of GSM-R as a technology used for
(PDF) Wireless Communications for High-speed
How to accurately estimate, track, and predict the fast time-varying fading coefficients is one of the key technologies in high-speed rail
Introduction to railway communication systems
In Japan, radio communication systems with railways are generally categorized into two types based on applications; train operation and passenger services. Several train companies have started Wi-Fi
Channel Modeling for Future High-Speed Railway Communication Systems
The widespread popularity of high-speed railways (HSRs) urges a critical demand on high-data-rate railway communication services for both train operation and passenger experience.
A survey on high-speed railway communications: A radio resource
High-speed railway (HSR) communications will become a key feature supported by intelligent transportation communication systems. The increasing demand for HSR communications
Wireless Perception of High-Speed Railway Communication:
This plan emphasizes the shift from wired to wireless communication. To achieve the vision of future HSR communications, it is critical to establish a theoretical framework for the wireless
R&M RailCon
Explore our customizable solutions for enhanced data services, low latency, and robust performance in harsh environments.
Research on the Development of Heavy-Haul Railway Wireless
This paper commences with an evaluation of the communication service requirements for heavy-haul railways, followed by an exploration of their implementation in railway operations,
RIS-Aided Next-Generation High-Speed Train Communications:
Specifically, in the following, we first investigate the main application scenarios of RIS-aided HST communication systems to decrease the effect of doppler and penetration loss and improve the
Wireless WLAN & LTE communication for trains
Westermo offers a complete range of industrial wireless data communication solutions for Train to Ground CBTC, Wireless Inter-Carriage Links, Passenger
Wireless WLAN & LTE communication for trains
The Westermo RT series of wireless devices are designed to provide reliable communication between the moving train and the ground control centres along
A review of high performance computing applications in high-speed rail
The high-speed rail system tasks need to process huge amounts of data and heavy workload with the requirement of ultra-fast response. Therefore, it is of great necessity to promote
A Study of High-Speed Railway Communication Channel Models for
The fifth generation (5G) and beyond communication systems envisage use cases with high mobility. The transmitter and receiver moving at high speeds pose a challenge in acquiring channel state
Wireless channel estimation for high-speed rail communications
With the development of High-Speed Rail (HSR), countries and individual passengers alike have enjoyed far ranging benefits as a result – economic, social, environment and in added
Off-Network Communications For Future Railway Mobile Communication
Off-network communication refers to a direct communication mode between transmitter and receiver without passing the network, e.g., direct train-to-train (T2T) communication and direct train-to-ground
Future Communication Systems for Railway: the AB4Rail
The Eu-Rail JU H2020 AB4Rail project (Alternative Bearer For Rail) aims to investigate the possibility of extending the set of communication bearers that can be integrated into the
Railway Communications Solutions
Railway operators, integrators, and regulators rely on our expertise for mission-critical communications. With decades of rail experience, our engineers deliver
Enabling Network Technologies For Flexible Railway Connectivity
Today''s rail industry deploys innovative applications for real-time monitoring of trains and railway infrastructures and remote control of trains to enhance the safety and security of passengers
Future Railway Mobile Communication System
The purpose of this document is to specify the functional requirements satisfying the communication needs of the railway sector for the next generation communication system, as a successor of GSM-R.
Railway communications needs great network design
Today, railway communications are a challenge. Here''s how MBB connectivity, powered by 4G and 5G network design will drive faster, safer and greener travel.