1. Sub-topic of the key project of the Ministry of Railways: "Research on Railway Next Generation Mobile Communication Technology-Feasibility Study on Transition from GSM-R System to Next Generation Mobile Communication" (Presided)
2. ZTE Industry-University-Research Cooperation Project: "Research on Doppler Frequency Offset Correction Algorithm and Hardware-in-the-loop Simulation in GSM-R High-speed Railway Scene" (Hosted)
3. Key Project of State Key Laboratory: "Basic Theory and Key Technologies of High-speed Railway Mobile Communication" (Presided)
4. Central University basic scientific research service fee project: "Research on the capacity of wireless channel for land high-speed mobile communication" (moderator)
5. Exploration topic of State Key Laboratory: "Research on reliable transmission technology based on cross-layer adaptation in high-speed railway mobile communication system" (moderator)
6. Exploration project of State Key Laboratory: "Coding transmission strategy and performance optimization of digital fountain for high-speed railway wireless communication" (presiding)
7. School Science and Technology Project: "Research on HARQ Technology Based on LDPC Codes" (Hosted)
8. Major scientific research project of the Ministry of Education: "Research on Safety-oriented Rail Transit Broadband Mobile Communication System" (participation)
9. Key project of National Natural Science Foundation: "Wireless communication theory and key technologies to meet the safety data transmission of high-speed train control" (participation)
10. scientific and technological support project of the Ministry of science and technology: "CTCS-3 level train control system test evaluation certification platform and evaluation test" (participation)
1 1. Key project of the Ministry of Railways: "Research on overall technology of railway next generation mobile communication" (participation)
12. "general" project of Beijing natural science foundation: "MIMO channel modeling in high-speed mobile environment" (participation)