Fanxun Cai

According to our database, Fanxun Cai authored at least 7 papers between 2025 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of four.

2026

A 1.6-to-3.8GHz Reconfigurable FMCW Radar SoC with 81.5% Relative-Bandwidth PLL for Real-Time Life Detection in Disaster Response.

Renjie Fu, Linxu Shi, Fanxun Cai, Yunqi Yang, Hao Lei, Zhigang Fu, Yilin Xu, Pengcheng Wang, Ziyang Li, Shixuan Wang, Junkai Jiao, Dingqi Liang, Lianbo Wu, Guangzhong Zhang, Naike Du, Zijie Wang, Yucong Gu, Xiuzhu Ye, Xiao Fang, Weisheng Zhao, Hui Zhang

Proceedings of the IEEE International Solid-State Circuits Conference, 2026

A 1.6-3.8 GHz Reconfigurable Transmitter with 81.5% Relative-Bandwidth PLL For FMCW Through-wall Radar Applications.

Yunqi Yang, Fanxun Cai, Ziyang Li, Pengcheng Wang, Yilin Xu, Junkai Jiao, Hui Zhang

Proceedings of the IEEE International Symposium on Circuits and Systems, 2026

Characterization of Silicon-Germanium Heterojunction Bipolar Transistor from Cryogenic to High Temperatures for Extreme Environment Applications.

Xiaodi Jin, Hao Lei, Hao Su, Yongchen Wang, Fanxun Cai, Xiao Fang, Hui Zhang, Yatao Peng

Proceedings of the IEEE International Symposium on Circuits and Systems, 2026

2025

A Time and Energy-Efficient Asynchronous Hybrid-Searching Auto Frequency Calibration for a 3.2 GHz Phase-Locked Loop.

Zijie Wang, Fanxun Cai, Lianbo Wu, Hui Zhang, Weisheng Zhao

IEEE Trans. Circuits Syst. I Regul. Pap., October, 2025

A 2-4GHz Wideband Transmitter Front-End for FMCW Through-Wall Radar Applications.

Yunqi Yang, Haoyu Shen, Hao Lei, Zhigang Fu, Pengcheng Wang, Yilin Xu, Fanxun Cai, Xiao Fang, Hui Zhang

Proceedings of the IEEE Asia Pacific Conference on Circuits and Systems, 2025

A Fully-Integrated LDO with High PSR and Fast Transient Response Using Adaptive Feed-Forward Ripple Cancellation Technique.

Pengcheng Wang, Renjie Fu, Yunqi Yang, Yilin Xu, Fanxun Cai, Wenjie Deng, Shixuan Wang, Wu Wen, Chong Duan, Hui Zhang

Proceedings of the IEEE Asia Pacific Conference on Circuits and Systems, 2025

A Sub-Sampling Fast Lock Detector for Fractional-N PLL.

Fanxun Cai, Ziyang Li, Zijie Wang, Yunqi Yang, Pengcheng Wang, Yilin Xu, Lianbo Wu, Hui Zhang

Proceedings of the IEEE Asia Pacific Conference on Circuits and Systems, 2025