Development of 5G Standalone QOS Tester Device for CAV Communication

Focus on Connected-Autonomous-Shared-Electric Vehicle (CASE), Connected and Autonomous Vehicle Technologies are a famous topic in the world. CAV requires high performance of communication links. 5G communication is a high-performance communication system in Thailand. The service area of 5G mobile communication in standalone mode increases every year. Quality of Service (QOS) in 5G for CAV is important. Commercial 5G QOS tester device is expensive. Then, the developing of 5G QOS Tester and QOS parameters in terms of radio and end parameters: SS-RSRP, SS-SINR, SS-RSRQ, RTT, Upload, Download, Jitter of 5G standalone for CAV are presented in this work. Our results confirm that 5G standalone is a high-performance communication link for CAV data transmission.