1. Scientific and Technical Information Research Institute, China Academy of Railway Sciences Corporation Limited, Beijing, China
2. School of Traffic and Transportation, Beijing Jiaotong University, Beijing, China
3. Frontiers Science Center for Smart High-speed Railway System Beijing Jiaotong University Beijing China, Beijing, China
4. Beijing Key Laboratory of Traffic Engineering, Faculty of Architecture, Civil and Transportation Engineering, Beijing University of Technology, Beijing, China
5. Beijing Infrastructure investment Co., LTD, Beijing, China