CESSNA 150 G5 — Performance Data

This document presents a comparison of two vehicle-to-everything (V2X) communication systems: ITS-G5 and C-V2X. It evaluates the performance of both systems in terms of their physical and MAC layers, focusing on their capabilities in optimizing road traffic and improving safety. The paper discusses the technical specifications, performance evaluations, and the impact of network congestion on both systems. The findings are based on simulations and field tests, providing insights into the advantages and limitations of each communication standard under various conditions.

• C-V2X generally outperforms ITS-G5 in low-density scenarios.
• ITS-G5 shows advantages under higher congestion levels.
• C-V2X uses Sensing-Based Semi-Persistent Scheduling for resource allocation.
• ITS-G5 employs Carrier Sense Multiple Access with Collision Avoidance.
• Performance varies significantly based on user density and network conditions.