Performance Evaluation for High-Speed Railway Mobile Communication on HIL Simulation platform
An advanced performance evaluation approach, Hardware-in-the-Loop (HIL) simulation for mobile communication system on high-speed railway is introduced in this paper. On the developed HIL simulation platform, channel parameters, such as fading channel model, received level, speed of mobile station, noise and interference can be tuned at ease to simulate various radio propagation environments. HIL simulation platform can achieve real-time simulation in laboratory with high accuracy, low cost and low risk. In addition, the simulation is fully repeatable and fully controllable. The HIL simulation results show that the transmission reliability of mobile communication will deteriorate seriously with the increase of speed and co-channel interference. On the other hand, the transmission reliability will not improve obviously with the increase of received level.
Mobile communication high-speed railway,Hardware-in-the-Loop (HIL) simulation
Xiong Lei Zhong Zhangdui Ai Bo Wei Hong
State Key Laboratory of Rail Traffic Control and Safety,Beijing Jiaotong University, Beijing, P.R. China
国际会议
北京
英文
141-144
2011-11-27（万方平台首次上网日期，不代表论文的发表时间）