Results 31 to 40 of about 53,953 (197)

System Level Analysis for ITS-G5 and LTE-V2X Performance Comparison [PDF]

2019 IEEE 16th International Conference on Mobile Ad Hoc and Sensor Systems (MASS), 2019
Vehicular communications, known under the name of V2X (Vehicle to Everything) are expected to grow fast in the next years, bringing for example safer driving conditions, optimized traffic management, energy reduction, etc.. Currently two short range-based technologies (ITS-G5, standardized in Europe by ETSI and derived from WiFi communications IEEE ...
Roux, Pierre, Sesia, Stefania, Mannoni, Valérian, Perraud, Eric   +3 more
openaire   +3 more sources

Analysis of the Application current X2 Interface Handover Process in LTE Technology [PDF]

, 2013
LTE (Long Term Evolution) is a 4G technology which is in the developmental period. In its development we need to know the integrity of LTE networks in providing reliable service of the mobility when service users, so we need to discuss the handover ...
Usman, Uke Kurniawan
core   +1 more source

Kalman interpolation filter for channel estimation of LTE downlink in high-mobility environments [PDF]

, 2012
The estimation of fast-fading LTE downlink channels in high-speed applications of LTE advanced is investigated in this article. In order to adequately track the fast time-varying channel response, an adaptive channel estimation and interpolation ...
Dai, Xuewu, Zhang, W, Xuewu Dai, Dai, X, Yang, Y, Mitchell, JE, Yang, Yang, John E Mitchell, Xu, Jing, Jing Xu, Mitchell, John, Xu, J, Zhang, Wuxiong, Yang Yang, Wuxiong Zhang   +14 more
core   +2 more sources

Review of V2X–IoT Standards and Frameworks for ITS Applications

Applied Sciences, 2020
The intelligent transport system (ITS) has become one of the most globally researched topics with a lot of investment and development resources being dedicated into it due to its foreseen impact on the economic growth of the transport sector.
Karolis Kiela, Vaidotas Barzdenas, Marijan Jurgo, Vytautas Macaitis, Justas Rafanavicius, Aleksandr Vasjanov, Leonid Kladovscikov, Romualdas Navickas   +7 more
doaj   +1 more source

Investigation of Optical Modulators in Optimized Nonlinear Compensated LTE RoF System [PDF]

, 2014
In this paper, we investigate a nonlinear compensation technique with two different architectures using direct modulation (DM) and external modulation (EM) techniques, termed as DM based frequency dithering (DMFD) and EM based frequency dithering (EMFD).
Ghassemlooy, Zabih, Ng, Wai Pang, Kanesan, Thavamaran, Lu, Chao   +3 more
core   +1 more source

Reliable UAV Video Streaming Over 5.9 GHz and mmWave Bands: Comparative Analysis With Fountain Codes in Urban and Industrial Environments

IET Communications, Volume 20, Issue 1, January/December 2026.
This article presents an adaptive unmanned aerial vehicle video streaming framework in which captured video is encoded at multiple quality levels and protected using Luby transform (LT) coding before transmission over a wireless channel to a base station. At the receiver, LT decoding and latency monitoring are used to assess delivery performance, while
Sudeep Govindan Nair, Shafkat Khan Siam, Arif Hossan, Iftekharul Islam Shovon, Muhammad Yeasir Arafat, Jin Li, Krishnendu Guha, Md. Noor‐A‐Rahim   +7 more
wiley   +1 more source

Analysis of the communication standardization and industry development of internet of vehicles

Dianxin kexue, 2020
The internet of vehicles has become an important strategic direction for the development of the global automobile industry.China accelerates the top-level design,takes the research and deployment of a wireless communication network for vehicles based on ...
Lin LIN, Lu LI, Yuming GE
doaj   +2 more sources

5G V2X network technology and standards development

Dianzi Jishu Yingyong, 2019
Due to the short board of delay and reliability, LTE V2X can only be used in assistant driving and primary driving scenarios. It is necessary to meet the future demand of advanced automatic driving by updating technology.
Zhu Xuetian
doaj   +1 more source

Towards Safe Automated Driving: Design of Software-Defined Dynamic MmWave V2X Networks and PoC Implementation

IEEE Open Journal of Vehicular Technology, 2021
The technical exploration of safe automated driving has evolved from single vehicle intelligence to vehicular networking. Therefore, to a certain extent, the safety requirements have been translated into the requirements for network performance. Although
Zongdian Li, Tao Yu, Ryuichi Fukatsu, Gia Khanh Tran, Kei Sakaguchi   +4 more
doaj   +1 more source

Hierarchical Cognitive Digital Twin Framework for Coordinated V2X in Networked Building Microgrids

IET Generation, Transmission &Distribution, Volume 20, Issue 1, January/December 2026.
This paper develops a hierarchical Cognitive Digital Twin (CDT) framework integrating multi‐agent reinforcement learning for coordinated Vehicle‐to‐Everything (V2X) services across networked building microgrids. The framework combines local building digital twins with a central coordinator managing peer‐to‐peer energy trading, while incorporating ...
Mohammed Mousa
wiley   +1 more source