Results 91 to 100 of about 1,198,945 (228)

Gap Setting Control of ACC‐Equipped Vehicles for Enhancing Traffic Flow: Deep Reinforcement Learning Approach

IET Intelligent Transport Systems, Volume 20, Issue 1, January/December 2026.
In this paper, we propose a double deep Q network–based strategy that controls the gap settings of connected and automated vehicles (CAVs) to simultaneously improve traffic flow efficiency and stability. Our approach utilises the existing manufacturer‐developed short and long gap settings of adaptive cruise control systems, which have undergone ...
Sungyong Chung, Dongju Ka, Geongyu Min, Chungwon Lee   +3 more
wiley   +1 more source

Survey of software defined D2D and V2X communication

Tongxin xuebao, 2019
The related D2D (device-to-device) and V2X (vehicle-to-everything) are regarded as vital components of 5G communication system,which providing alternative network services and multiple application services for cellular network.In the meanwhile,SDN ...
Wenjuan SHAO, Qingguo SHEN
doaj   +2 more sources

Performance Evaluation of V2X Communications and Services in Cellular Network with a Realistic Simulation Environment

, 2019
V2X communications is one key feature in the 5G standards that enables the vehicles get connected and access the cellular services anywhere anytime. It is essential to build a realistic simulation environment for large scale demonstration of the system ...
Muhammed Nur Avcil, AVCİL, MUHAMMED NUR, SOYTÜRK, MÜJDAT, Mujdat Soyturk   +3 more
core   +2 more sources

Joint Optimization of Age of Information and Energy Consumption in NR-V2X System Based on Deep Reinforcement Learning

Sensors
As autonomous driving may be the most important application scenario of the next generation, the development of wireless access technologies enabling reliable and low-latency vehicle communication becomes crucial.
Shulin Song, Zheng Zhang, Qiong Wu, Pingyi Fan, Qiang Fan   +4 more
doaj   +1 more source

Deep Reinforcement Learning-Empowered Resource Allocation for Mobile Edge Computing in Cellular V2X Networks. [PDF]

Sensors (Basel), 2021
Li D, Xu S, Li P.
europepmc   +1 more source

V2X-based Vehicle Speeding Enforcement System

, 2021
In this paper, we suggest a vehicle speeding enforcement system based on V2X (Vehicle-to-Everything). Existing camera-based enforcement, which can measure in one direction, has a narrow measurement range and it is difficult to analyze vehicle speed in ...
Choi, Ji-Woong, Kim, Kyungtae, Kim, Daewon, Kwon, Dongyoon   +3 more
core   +1 more source

Optimizing Hybrid V2X Communication: An Intelligent Technology Selection Algorithm Using 5G, C-V2X PC5 and DSRC

Future Internet
Cooperative communications advancements in Vehicular-to-Everything (V2X) are bolstering the autonomous driving paradigm. V2X nodes are connected through communication technology, such as a short-range communication mode (Dedicated Short Range ...
Ihtisham Khalid, Vasilis Maglogiannis, Dries Naudts, Adnan Shahid, Ingrid Moerman   +4 more
doaj   +1 more source

Evaluation of DSRC and LTE-V2x: Need for Next-Generation V2X Communication Systems

, 2022
Predominantly, there are two wireless technologies for providing vehicle-to-everything (V2X) communications, i.e., ad hoc IEEE 802.11p and cellular LTE-V2x. This paper provides a qualitative and quantitative evaluation of both technologies.
Filali, Fethi, Hameed Mir, Zeeshan
core   +1 more source

A Comprehensive Study and Analysis of the Third Generation Partnership Project’s 5G New Radio for Vehicle-to-Everything Communication

Future Internet
Recently, the Third Generation Partnership Project (3GPP) introduced new radio (NR) technology for vehicle-to-everything (V2X) communication to enable delay-sensitive and bandwidth-hungry applications in vehicular communication.
G. G. Md. Nawaz Ali, Mohammad Nazmus Sadat, Md Suruz Miah, Sameer Ahmed Sharief, Yun Wang   +4 more
doaj   +1 more source

Scalable Cellular V2X Solutions: Large-Scale Deployment Challenges of Connected Vehicle Safety Networks [PDF]

, 2023
Ghayoor Shah, Mahdi Zaman, Md Saifuddin, Behrad Toghi, Yaser P. Fallah   +4 more
openalex   +1 more source