1. Speaker Recognition
2. Speech Recognition
3. Speech Signal Processing
 Xianhong Chen, Liang He, Can Xu, and Jia Liu. “Distance-dependent Metric Learning”,IEEE Signal Processing Letters,Vol.26, No. 2, 357-361, 2019.
 Xianhong Chen, Liang He, Can Xu, Yi Liu, Tianyu Liang, and Jia Liu. “VB-HMM Speaker Diarization with Enhanced and Refined Segment representation,” The Speaker and Language Recognition Workshop (Odyssey),134-139, 2018.
 Xianhong Chen, Lijun Zhang, Can Xu, Zhanqi Zheng, and Xueping Jiang. “Dual-Band Filter Synthesis Based on Two Low-Pass Prototypes,”IEEE Microwave and Wireless Components Letters, Vol.27, No.10, 903-905, 2017.
 Xianhong Chen, Lijun Zhang, Can Xu, Hui Liu, Zhanqi Zheng. “Coupling Matrix Synthesis for Dual-band Bandpass Filters Based on Admittance Poles and Zeros,”Microwave and Optical Technology Letters,Vol.58, No.3, 603-606, 2016.
 Xianhong Chen, Lijun Zhang, Yatao Peng, Yongqing Leng, Hui Lu, Zhanqi Zheng. “Compact Lowpass Filter with Wide Stopband bandwidth,”Microwave and Optical Technology Letters,Vol.57, No.2, 367-371, 2015.
 Xianhong Chen, Lijun Zhang, Yatao Peng. “Novel UWB Bandpass Filter with Sharp Rejection and Narrow Notched Band,”IET Electronics Letters,Vol.50, No.15, 1077-1079, 2014.
Xianhong Chen received the B.S degree from Xiamen University, Xiamen, China, in 2012, and the Ph.D. degree from the Institute of Microelectronics of the Chinese Academy of Sciences, Beijing, China, in 2017. From 2017 to 2019, she was a post-doctoral researcher of the Department of Electronic Engineering, Tsinghua University, Beijing, China. She is currently a lecturer at the Faculty of Information Technology, Beijing University of Technology, Beijing, China. Her current research mainly focuses on speaker recognition, speech recognition, and speech signal processing.