Dr.-Ing. Tai Fei

Automotive Radar Systems: Architecture, Signal Processing, and Future Perspectives

T. Fei, M. Kahlert, L. Xu, M. Gardill, and S. Sun, “High-Resolution DOA Estimation Using Single-Snapshot Music for Automotive Radar with Mixed-ADC Allocations,” in Proceedings of 2024 IEEE 13rd Sensor Array and Multichannel Signal Processing Workshop (SAM), 2024, pp. 1–5.

T. Fei, M. Kahlert, N. Wilden, C. Terbruegge, and M. Gardill, “MLS-based Transmitter Orthogonality Analysis in MIMO-PMCW Automotive Radar Systems,” in Proceedings of 2024 IEEE 13rd Sensor Array and Multichannel Signal Processing Workshop (SAM), 2024, pp. 1–5.

T. Fei, M. Kahlert, C. Tebruegge, and M. Gardill, “An Improved Stepped-Frequency PMCW Waveform for Automotive Radar Applications,” in 2024 15th German Microwave Conference (GeMiC), 2024, pp. 193–196.

Doppler division and range division MIMO radar with velocity and range ambiguity resolving capabilities

Range Migration Compensation for a PMCW Automotive Radar System

M. Kahlert, T. Fei, C. Tebruegge, and M. Gardill, “Doppler Ambiguity Resolution for a PMCW Automotive Radar System,” in 2023 20th European Radar Conference (EuRAD), 2023, pp. 73–76.

Z. Zhang, S. Liu, L. Kou, D. Shan, T. Fei, and Y. Huang, “Interference Mitigation for Automotive Radar in Continious Wavelet Transform Domain,” in Proceedings IET International Radar Conference 2023, 2023, p. n.n.-n.n. [Online]. Available: https://www.researchgate.net/publication/377115890_Interference_Mitigation_for_Automotive_Radar_in_Continious_Wavelet_Transform_Domain

M. Kahlert, T. Fei, J. Hirner, C. Tebruegge, and M. Gardill, “Multi-Target Doppler Ambiguity Identification for a PMCW Automotive Radar System,” in 2023 31st European Signal Processing Conference (EUSIPCO), 2023, pp. 795–799.

C. Grimm, T. Fei, E. Warsitz, R. Farhoud, T. Breddermann, and R. Haeb-Umbach, “On the RCS Estimation from Camera Images,” in 2023 24th International Radar Symposium, 2023, pp. 1–12.

TRANM: Decoherenced DoA estimation for automotive radar using generalized sparse arrays

Stepped-Frequency PMCW Waveforms for Automotive Radar Applications

T. Fei, S. C. Mukhopadhyay, J. P. J. da Costa, C. RoyChaudhuri, L. Lan, and N. Demitri, “Spatial Environment Perception and Sensing in Automated Systems: A Review,” IEEE Sensors Journal, pp. 1–21, 2024.

S. Liu, Z. Zhang, T. Fei, Z. Gong, L. Kou, D. Shan, L. Li, and Y. Huang, “Design and Performance Validation of CWT-MCA Based Interference Mitigation for Automotive Radars,” Digital Signal Processing, pp. 104644–104657, 2024.

M. Liu, Z. Lu, X. Wang, J. P. J. da Cost, and T. Fei, “Sound source localization via distance metric learning with regularization,” Signal Processing, p. 109721, 2024 [Online]. Available: https://www.sciencedirect.com/science/article/pii/S0165168424003414

T. Fei, S. Mukhopadhyay, J. P. Javidi Da Costa, M. Gardill, S. Liu, and C. Roychaudhuri, “Guest Editorial Special Issue on Smartness and Robustness of Spatial Environment Perception in Automated Systems,” IEEE Sensors Journal, vol. 24, no. 14, pp. 21800–21800, 2024.

T. Liu, Z. Lu, J. P. J. da Costa, and T. Fei, “A Hybrid Reverberation Model and Its Application to Joint Speech Dereverberation and Separation,” IEEE/ACM Transactions on Audio, Speech, and Language Processing, vol. 31, pp. 3000–3014, 2023.

2025 International Workshop on Advanced Sensing and Geo-Spatial Intelligence

5th International Conference on Computer Vision, Application and Algorithm (CVAA 2025)

33rd European Signal Processing Conference (EUSIPCO 2025)

T. Fei, Ed., Special Session bei IEEE SAM 2024. 2024.

T. Fei, Ed., 2024 International Conference on Electronics, Communication, and Automation. 2024.

3rd World Symposium on Materials Sciences and Engineering (SMSE)

17th International Conference on Sensing Technology (ICST2024)

S. Liu and T. Fei, Eds., Special Session, IEEE Radar Conference 2023. 2023.