个人简介
教育背景
1995.09-1999.07 河北师范大学 学士
2003.03-2005.11 燕山大学 硕士
2009.09-2012.10 东北大学 博士
工作履历
2008.05-2011.12 东北大学秦皇岛分校,讲师
2012.01-至今 东北大学秦皇岛分校,副教授
2013.06-至今 东北大学秦皇岛分校,硕士生研究生导师
研究领域
信号处理、参数估计、认知无线电关键技术,无线通信关键技术,深度学习及应用
近期论文
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Ruiyan Du, Fulai Liu, Jialiang Xu, Fan Gao, Zhongyi Hu, Aiyi Zhang. D-GF-CNN algorithm for modulation recognition[J]. Wireless Personal Communications, vol. 124, no. 2, pp. 989-1010, 2022.
Ruiyan Du, Huajing Liu, Zhiqing Guan, Fulai Liu. HP-SPC algorithm with dynamic partially-connected structure for mmwave MIMO systems[J]. Transactions on Emerging Telecommunications Technologies, vol. 33, no. 7, 2022.
Ruiyan Du,Jiaqi Yang, Lei Liu, Fulai Liu, Hui Song. A space-frequency anti-jamming algorithm based on sub-band energy detection[J]. Progress in Electromagnetics Research M, Vol. 83, 73–82, 2019.
Ruiyan Du, Fulai Liu, Xinwei Wang, Qingping Zhou, Xiaoyu Bai. P-OMP-IR algorithm for hybrid precoding in millimeter wave MIMO systems[J]. Progress in Electromagnetics Research M, 2018, 68:163-171.
Ruiyan Du, Fulai Liu, Qingping Zhou. A virtual space-frequency matrix method for joint DOA-frequency estimation[J]. Progress in Electromagnetics Research M, 2018, 69:61-68.
Fulai Liu, Ruiyan Du, Jian Wu, Qingping Zhou, Zixuan Zhang, Yajian Cheng. Multiple constrained l2-norm minimization algorithm for adaptive beamforming[J]. IEEE Sensors Journal, Vol.18, No.15, pp.6311-6318, 2018.
Fulai Liu, Ruiyan Du, Yajian Cheng, Zhenxing Sun. LP-W- ℓ∞-SVD algorithm for direction of arrival estimation[J]. IEEE Sensors Journal, 2017, 17(2):428-433.
Fulai Liu, Ruiyan Du. LPWS algorithm for wideband spectrum sensing problem [J]. Wireless Personal Communications, 2016, 91(3): 1259-1270.
Fulai Liu, Aiyi Zhang, Ruiyan Du, Jialiang Xu, Zhongyi Hu. HTR-CTO algorithm for wireless data recovery[J]. Information Sciences, 2022, vol. 587, pp. 515-534, 2022.
Fulai Liu, Xiaoyu Bai, Ruiyan Du, Huajing Liu. Adaptive hybrid precoding with high energy efficiency for millimeter wave communication systems[J]. IEEE Systems Journal, 2021. Early Access.
Yixin Xu, Fulai Liu, Ruiyan Du, Zhenxing Sun, Pilot and data power allocation for spatially correlated massive MIMO systems with imperfect CSI, Physical Communication, 2021(48): 1-8.
Fulai Liu, Kai Tang, Zhibo Su, Ruiyan Du. LP-DSPE algorithm for coherently distributed sources angular parameters estimation[J]. IEEE Communications Letters, vol.26, no.1: 79-83, 2022.
Fulai Liu, Jialiang Xu, Lijie Zhang, Ruiyan Du, Zhibo Su, Aiyi Zhang, Zhongyi Hu. DESNN algorithm for communication network intrusion detection[J]. Wireless Personal Communications, 2022. Early Access.
Fulai Liu, Kai Tang, Xiaodan Chen, Ruiyan Du, Dongbao Qin. MST-ID algorithm for angular parameter estimation of incoherently distributed sources[J]. Circuits Systems and Signal Processing, vol. 41, no. 7, pp. 3798-3810, 2022.
Fulai Liu, Zixuan Zhang, Ruiyan Du. Frequency-angle spectrum hole detection with Taylor expansion based focusing transformation [J]. IEEE Transactions on Mobile Computing, 2020, 19(10): 2330-2343.
Xiaoyu Bai, Fulai Liu, Ruiyan Du. Hybrid TH precoding and combining with sub-connected structure for mmWave systems [J]. IEEE Communications Letters, 2020, 24(8): 1821-1824.
Zixuan Zhang, Fulai Liu, Ruiyan Du, Xiaoyu Bai. SFIM detector based on joint-sparse index removal for MIMO-OFDM-CR system [J]. IEEE Communications Letters. 2020, 24(12): 2746-2750.
Fulai Liu, Xiaoyu Bai, Ruiyan Du, Zhenxing Sun, Xiaodong Kan. Givens rotation based column-wise hybrid precoding for millimeter wave MIMO systems [J]. Digital Signal Processing, 2019, 88: 130-137.
Xiaoyu Bai, Fulai Liu, Ruiyan Du, Xiaodong Kan, Yixin Xu, Yanshuo Zhang, ROD-based Hybrid TH precoding and combining for mmwave large-scale MIMO systems [J]. Digital Signal Processing, 2019, 93:102-114.
Zixuan Zhang, Fulai Liu, Ruiyan Du, Caimei Huang, Juan Sheng. Trace-based sparsity order estimation with sparsely sampled random matrices [J]. IEEE Transactions on Communications, 2016, 64(11): 4790-4799.
Fulai Liu, Jinkuan Wang, Ruiyan Du. Unitary-JAFE algorithm for joint angle-frequency estimation based on Frame-Newton method [J]. Signal processing, 2010, 3(90): 809-820.