Reasoning Functional Requirements for Virtually Coupled Train Sets: Communication
| Autor: | Joachim Winter, Andreas Lehner, Riccardo Parise, Holger Dittus |
|---|---|
| Přispěvatelé: | Moreno, Juan, Sand, Stephan, Guan, Ke |
| Jazyk: | angličtina |
| Rok vydání: | 2019 |
| Předmět: |
Relation (database)
Computer Networks and Communications Computer science Acceleration 020206 networking & telecommunications Functional requirement 02 engineering and technology Vehicle dynamics Fahrzeugenergiekonzepte Industrial engineering Computer Science Applications Domain (software engineering) Road vehicles Radar tracking Rail transportation Vehicle platooning Line (geometry) 0202 electrical engineering electronic engineering information engineering Nachrichtensysteme Brakes Electrical and Electronic Engineering Delays |
| Popis: | Virtually coupled train sets (VCTS), the equivalent of road vehicle platooning for railways, have attracted the attention of industry in the past few years due to their potential to increase the line capacity without massive investments in the infrastructure. The goal of this article is to reason out functional communication requirements for VCTS using a bottom-up approach and introduce challenges of the railway domain to readers of the communication community. Three different VCTS configurations in terms of sensor and communication concepts are presented, and quantitative examples of communication requirements are given for different application scenarios. To conclude, the ability of some technology candidates to fit these requirements is analyzed and compared in relation to each application scenario. |
| Databáze: | OpenAIRE |
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