Results 91 to 100 of about 16,042 (256)
Optimizing traffic management and V2X communication for efficient mining operations
Tạp chí Khoa học và Công nghệThis research explores optimization of traffic management and Vehicle-to-Everything (V2X) communication for efficient mining operations. The study introduces a comprehensive framework leveraging V2X technology, D* Lite pathfinding algorithms, and ...
Quoc Thai Pham +3 more
doaj +1 more source
Latency of Cellular-Based V2X: Perspectives on TTI-Proportional Latency and TTI-Independent Latency
IEEE Access, 2017 Vehicle-to-everything (V2X) is a form of wireless communication that is extremely sensitive to latency, because the latency is directly related to driving safety. The V2X systems developed so far have been based on the LTE system.
Kwonjong Lee +4 more
doaj +1 more source
RSU‐Assisted Resource Map Sharing to Enhance Reliability in 5G NR V2X Mode 2
Electronics Letters, Volume 62, Issue 1, January/December 2026.Wireless blind spots (WBS) cause persistent collisions in 5G new radio vehicle‐to‐everything Mode 2 sensing‐based semi‐persistent scheduling due to hidden terminals and half‐duplex sensing. We propose roadside unit‐assisted resource map sharing service (RMSS) that shares an occupancy bitmap via PC5 or bitmap+RC via Uu for delay‐compensated ...
Seung‐Jae Yu, Cheol Mun
wiley +1 more source
Semantic-Aware Resource Allocation Based on Deep Reinforcement Learning for 5G-V2X HetNets [PDF]
IEEE Communications LettersThis letter proposes a semantic-aware resource allocation (SARA) framework with flexible duty cycle (DC) coexistence mechanism (SARADC) for 5G-V2X Heterogeneous Network (HetNets) based on deep reinforcement learning (DRL) proximal policy optimization ...
Zhiyu Shao +5 more
semanticscholar +1 more source
A V2X járműkommunikáció alapjai [PDF]
, 2020 A cikk a kooperatív intelligens közlekedési rendszerek (C-ITS) jármű-jármű és jármű-infrastruktúra vonatkozásaiban alkalmazott kommunikációs megoldások alapvető jellemzőivel foglalkozik.
Bokor, László +4 more
core +1 more source
LoS/NLoS Identification in UAV‐Assisted LoRa Networks via Chirp Correlation Features
Electronics Letters, Volume 62, Issue 1, January/December 2026.This letter proposes a lightweight gated feature fusion approach for LoS/NLoS identification in UAV‐assisted LoRa communications. By adaptively combining correlation peak magnitude and width features, the proposed method achieves robust detection performance under low‐SNR conditions without relying on machine learning.
Huda Ajel Jihad +2 more
wiley +1 more source
IET Electrical Systems in Transportation, Volume 2026, Issue 1, 2026.Direct current (DC)–DC converters are the backbone of electric vehicle (EV) power trains, enabling efficient and bidirectional energy flow between the battery, high‐voltage (HV) DC link, and auxiliary rails under tight isolation, gain, ripple, and electromagnetic interference (EMI) constraints.
Abhilash Sakhare +3 more
wiley +1 more source
Jammer Detection in Vehicular V2X Networks
, 2022 Vehicle-to-Everything (V2X) is an emergent technology for enhancing traffic efficiency, road safety and autonomous driving. Vehicles interconnected with their prevalent wireless environment are prone to various security threats that might affect traffic ...
Krayani A. +3 more
core +1 more source
Performance evaluation of 5G cellular vehicle networks
Dianxin kexue, 2020 Cellular vehicle networks (C-V2X) is one of the key technologies of intelligent transportation systems.Ve-hicles exchange information with surrounding information entities in real time to ensure traffic safety and improve traffic efficiency,which meets ...
Jun WANG +4 more
doaj +2 more sources
IEEE Access, 2020 V2X (Vehicle to everything) communications can be currently supported by standards based on IEEE 802.11p (e.g. DSRC or ITS-G5) or LTE-V2X (also known as Cellular V2X or C-V2X) technologies.
Rafael Molina-Masegosa +2 more
doaj +1 more source