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ISSN 3034-3194
001 Подвижная связь 5G
УДК 621.396:654.16:656.2 DOI 10.34649/AT.2019.5.5.001
Подвижная связь 5G
Плеханов Павел Андреевич,
Петербургский государственный университет путей сообщения Императора Александра I, доцент кафедры «Электрическая связь», канд. техн. наук, Россия, Санкт-Петербург
Роенков Дмитрий Николаевич,
Петербургский государственный университет путей сообщения Императора Александра I, доцент кафедры «Электрическая связь», канд. техн. наук, Россия, Санкт-Петербург
Ключевые слова: подвижная связь, 5G, стандартизация, железнодорожный транспорт, безопасность движения.
Аннотация. Реализация технологий подвижной связи пятого поколения (5G) является одним из основных направлений развития мировой отрасли телекоммуникаций. Сети 5G способны в полной мере удовлетворить настоящие и будущие потребности в беспроводной связи всех потенциальных пользователей, в том числе предприятий железнодорожной отрасли. На российских железных дорогах сегодня активно внедряются современные технологии повышения качества и безопасности перевозочного процесса, реализуется скоростное и высокоскоростное движение поездов, модернизируется инфраструктура и подвижной состав. Системы технологической электросвязи играют в этом важную роль. Применение технологий 5G создает широкие возможности для успешной реализации будущих инновационных решений в области безопасного управления движением поездов и предоставлении современных телекоммуникационных услуг.
5G mobile communications and its application in railways
Plekhanov Pavel, associate professor, Emperor Alexander I St. Petersburg State Transport University, assistant professor of the department «Telecommunications», Ph.D. (Tech.), Saint-Petersburg, Russia, pavelplekhanov@gmail.com, SPIN: 1532-9427
Roenkov Dmitry, associate professor, Emperor Alexander I St. Petersburg State Transport University, assistant professor of the department «Telecommunications», Ph.D. (Tech.), Saint-Petersburg, Russia, roenkov_dmitry@mail.ru, SPIN: 7312-5208
Keywords: mobile communications, 5G, standardization, railways, railway safety
Summary: The implementation of 5G (fifth generation) mobile communications is today one of the main directions of global telecommunications industry development. 5G networks are able to fully meet all existing and future needs for wireless communications, both for individual users and organizations, including railways. Today modern technologies of improving the quality and safety of transportation services are being actively introduced on Russian railways, projects of speed, high-speed and heavy traffic are being implemented, research is being conducted in the field of maglev, infrastructure and rolling stock are being modernized, and systems of technological railway tele-communications play an important role in the innovative development of the domestic railways. In this regard, the use of 5G technologies opens up broad opportunities for the successful implementation of future innovative solutions in the field of safe train traffic control and the provision of modern telecommunications services to both railways and passengers. This article discusses the classification of mobile communication generations and the standardization of 5G technical solutions, describes the requirements for new technologies from the railways, and suggests ways of using 5G in railways.
Ссылка на литературу: Подвижная связь 5G / П.А. Плеханов, Д.Н. Роенков // Автоматика, связь, информатика. 2019. № 5. С. 8–12
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- 2007
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- 2011
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- 2014
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- 2016
- 2017
- 2018
- 2019
- 2020
- 2021
- 2022
- № 1, 2022
- 001 General principles of safety proof of autonomous systems
- 002 Transport cyberphysical systems in management
- 003 Wireless optical communication channel with moving objects
- 004 Development of a hardware and software complex for the design and management of railway layouts
- 005 Formalization of subway automation and telemechanics systems design process
- №2, 2022
- №3, 2022
- №4, 2022
- Individual placement of the sensor for monitoring the switch sections
- Analysis of sensors of the automatic heating system for linear transfers
- Synthesis of digital-to-analog converters for advanced onboard computers of locomotives based on optical technologies
- Theoretical foundations of the development of innovative data transmission technologies
- Maintaining multi-unit rolling stock data in the Automated system of operational transportation management
- History of railway signaling
- №5, 2022
- №6, 2022
- The device of the account of railway mobile units
- On the portable test loops at control points of automatic locomotive signaling
- Platform mounting points for rolling stock derailment monitoring devices
- Improving the interaction of passenger service channels with the «Express» system
- Application of ultra-wideband radio technology in the context of digitalization of railroads
- №7, 2022
- Opening of liquid metal contacts taking into account the surface tension
- Improvement of operational indicators of earthing devices of automation and communication system
- Short-wave ionospheric radio communication and the possibilities of its application as a technological railway radio communication
- Forming the «digital asset» concept and analysis of the features of digital transformation assets in transport
- №8, 2022
- Integrated approach to increase railway capacity
- Innovative machine vision algorithms for diagnosing the longitudinal profile of sorting tracks
- Measurements of rail line parameters in problems of electromagnetic compatibility
- Function parameters of telecommunication servers in the Integrated digital technological communication network
- Virtual Reality Training
- Visualisation of process maps
- A unified time system for the needs of high-speed railways lines on the basis of a coherent unified time system with connection to standards of the state service for time and frequency via fiber optic
- №9, 2022
- №10, 2022
- №11, 2022
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- Application of IoT technologies on the way to digitalization of the railway complex
- High-precision digital maps and positioning systems
- Conducting a laboratory experiment of the icing sensor
- Development of technical facilities for reduction of industrial injuries
- №12, 2022
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- Self-driving. The Russian and Foreign Experience
- The system of safe boarding and disembarkation of passengers for controlling electric trains in automatic mode
- The system of safe boarding and disembarkation of passengers for controlling electric trains in automatic mode
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- 2022
- 2023
- №1, 2023
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- The system of monitoring and informing locomotive crews about the employment of the move
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- №2, 2023
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- №3, 2023
- №4, 2023
- №5, 2023
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- Directions for improving the monitoring system of communication networks of JSC “Russian Railways” using forecasting methods based on Data Science
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- Ways to implement quantum key distribution technology in motion control systems
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- №7, 2024
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- The structure of an autonomous integrated high-precision positioning system for railway transport facilities
- Practical skills in studying systems with wavelength division
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- Microprocessor equipment SPD selection particularities
- Software-defined radio for monitoring the state of infrastructure elements(continuation)
- Applications of atmospheric optical communication equipment
- Model of digital competencies of technical graduates
- №11, 2024
- Software-defined radio for monitoring the condition of infrastructure elements conclusion
- Using supercomputers to information security data analyse
- Reinforcement training in the task of managing the passage of trains through the site
- Telecom operators 2024 – current aspects of interaction with universities
- №12, 2024
- Features of EMC testing of microelectronic railway automation systems
- Application of ontologies in transport management
- Experience in organizing the search, localization and repair of damage to cable lines at the site of the oktyabrskaya railway
- The design of a user terminal capable of providing data exchange between a mobile object and its digital twin
- №1, 2024
- 2024 обложки
- 2023 обложки
- Подписка
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- Поиск
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