近年来主持或参与国家自然科学基金项目2项，省高校自然科学基金项目3项，国家重点实验室开放课题1项，学校自然科学基金项目2项，中兴通讯基金项目2项，华为基金项目2项，横向科研项目多项。在研国家自然科学基金项目1项，省高校自然科学基金项目1项，横向项目1项。在Neuroscience、中国科学F辑、物理学报、电子学报、电子与信息学报、仪器仪表学报、计算机研究与发展等国际、国内期刊和会议上公开发表学术论文100余篇，其中50余篇被SCI、EI收录，申请发明（或实用新型）专利30余项，已获授权15项，成果转化4项。主编（参编）教材、教学辅导书10部，其中2部入选“十三五”省级重点规划教材 。目前担任 IEEE Communications Letters、Neural Computing and Applications、Chinese Physics B、物理学报、电子学报（英、中文版）、计算机学报、电子与信息学报等国内外刊物的审稿专家。
先后主持或参与省、校级教学研究项目10余项。获得省级教学成果奖1项、校级优秀教学成果奖3项。作为主要完成人建设的《电工电子实验》课程获省级精品课程。
主要从事EDA技术、电子技术、智能信息处理、脑电（EEG）和脑磁（MEG）信号处理等领域的研究和教学工作。主要研究方向为：智能信息处理、深度学习、脑电（EEG）和脑磁（MEG）信号处理与研究、脑机接口(BCI)技术、无线射频识别（RFID）关键技术研究、认知无线电等。
近年来发表的主要论文：
[1]景鹏,张学军(*),孙知信.基于弹性变分模态分解的癫痫脑电信号分类方法. 物理学报, 2021, 70(1): 018702.
[2]张学军,景鹏,何涛,孙知信.基于变分模态分解的癫痫脑电信号分类方法[J].电子学报,2020,48(12):2469-2475.
[3]张学军,万东胜,孙知信.基于LMD和模糊熵融合CSP的脑电信号特征提取方法[J].仪器仪表学报,2020,41(08):226-234.
[4]ZHANG Xuejun,HUO Yan,WAN Dongsheng.Improved EMD Based on Piecewise Cubic Hermite Interpolation and Mirror Extension[J].Chinese Journal of Electronics,2020,29(5):899-905.
[5]张学军,霍延,黄丽亚,成谢锋.基于集合经验模式分解和公共空间模式的脑电信号特征提取[J].科学技术与工程,2020,20(01):109-117.
[6] ZHANG Xuejun,WANG Longqiang,DING Yuhan, HUANG Liya, CHENG Xiefeng. Brain Network Analysis of Schizophrenia Based on the Functional Connectivity[J]. Chinese Journal of Electronics, 2019, 28(3): 535-541.
[7] Ji Na, Ma Liang, Dong Hui, Zhang Xuejun. EEG Signals Feature Extraction Based on DWT and EMD Combined with Approximate Entropy[J]. Brain Sciences, 2019, 9(8): 201.
[8] 成谢锋,杨贺,马勇,张学军,张少白,王悦. 进程择优法及在心音深度信任网络中的应用[J].计算机学报,2018,41(01):208-220.
[9] Bin Lin, Wenliang Zhang, Xuejun Zhang(*).Feature extraction of Motion Imagination EEG based on S transform and CSP[C]. The 37th Chinese Control Conference. July 25-27, 2018, Wuhan, China.
[10] 张学军,黄婉露,黄丽亚,成谢锋.改进CSP算法的联合特征优化法[J].信号处理,2018,34(08):897-910.
[11] Tian, Feng ; Chen, Xin ; Liu, Shidong ; Yuan, Xu ; Li, Dapeng ; Zhang,Xuejun ; Yang, Zhen. Secrecy Rate Optimization in Wireless Multi-Hop Full Duplex Networks. IEEE Access, v 6, p 5695-5704, January 17, 2018.
[12] Tian, Feng ; Yu, Yue ; Zhao, Tingting ; Li, Dapeng ; Zhang, Xuejun ;Yang, Zhen. Energy-efficient power allocation for multi-user MIMO systems with GZI precoding. International Journal of Communication Systems, v 31, n 7, May 10, 2018.
[13] Zhang Xuejun, Huang Wanlu, Xu He, Wang Yu.The Lightweight Ownership Transfer Protocol using Physically Unclonable Function [J]. International Journal of Security and Its Applications, 2016,10(2): 115-127.
[14] Feng Tian, Dapeng Li, Xuejun Zhang, Zhen Yang. Cross-Layer Cooperative Power Control in Heterogeneous Multihop Networks[J]. Mobile Information Systems, 2016, 2016(1):1-13.
[15] Tian, Feng, Li, Dapeng, Guo, Yongan,Zhang, Xuejun. Cooperative power minimization for the coexistence of heterogeneous multi-hop networks[C]. 2016 IEEE International Conference on Consumer Electronics-Taiwan, ICCE-TW 2016: 7520908.
[16] 张学军,鲁友,田峰,严金童,成谢锋. 基于最优中继的自适应协作频谱感知算法[J].电子学报, 2016,44(6): 1429-1436.
[17] Cheng Xie Feng, Ma Yong, Zhang Xue Jun, Huang Li Ya, Zhang Shao Bai. A New Method Of Underdetermined Blind Source Separation For Heart Sound Mixed Signal[J]. Journal Of Investigative Medicine, 63(8): S61-S61.
[18] Cheng Xiefeng ,Sun Kexue, Zhang Xuejun, She Chenjun. Feature extraction and recognition methods based on phonocardiogram[C]. 2016 3rd International Conference on Digital Information Processing, Data Mining, and Wireless Communications, DIPDMWC 2016, p 87-92, August 2, 2016(EI: 20164302954415)
[19] Zhang Xuejun, Lu You, Tian Feng,Cheng Xiefeng. PU State-based Sequential Cooperative Spectrum Sensing Algorithm[C]. 2016 IEEE International Conference on Ubiquitous Wireless Broadband, ICUWB 2016, December 16, 2016 .
[20] Xuejun Zhang, Yu-Te Wang, Yijun Wang, Tzyy-Ping Jung, Mingxiong Huang, Chung-Kuan Cheng and Arnold J. Mandell. Ultra-Slow Frequency Bands Reflecting Potential Coherence Between Neocortical Brain Regions[J]. Neuroscience,2015(289):71-84.
[21] Xuejun ZHANG, Jing TIAN,Xiaoli TANG, Feng TIAN.A Spectrum Sensing Algorithm Based on Improved D-S Evidence Theory[J]. Journal of Computational Information Systems,2015, 11(17): 6263-6270.
[22] Zhang Xue-Jun,Lu You,Tian Feng et al. Double-Threshold Cooperative Spectrum Sensing for Cognitive Radio Based on Trust[J]. Acta Phys. Sin, 2014, 63(7): 078401.
[23] Zhang Xue-Jun, Ye Chuan-ling, Tian Feng,Sun Zhi-xin. A Grouping Dynamic Framed Slotted ALOHA Collision Tracking Algorithm [J]. Journal of Computational Information Systems,2014, 10(9): 3989-3996.
[24] Zhang Xue-Jun,Yan Jintong,Tian Feng et al. Dual-threshold cooperative spectrum sensing algorithm based on differential energy detection[J]. Chinese Journal of Scientific Instrument.2014,35(6) :1325-1330. (in Chinese)
[25] ZHANG Xue-jun, CAI Wen-qi, WANG Suo-ping.One Anti-Collision Algorithm Based on Improved Adaptive Multi-Tree Search[J]. Acta Electronica Sinica,2012,40(1):193-198.
[26] CHENG XieFeng, MA Yong, LIU Chen, ZHANG XueJun, GUO YuFeng.Research on heart sound identification technology[J]. SCIENCE CHINA Information Sciences 2012,55(2): 281-292.
[27] Zhang Xue-jun,Tian kan,Wang Suo-ping. An Enhanced Adaptive Slot-Count Anti-collision Algorithm in RFID System[J]. Nanjing Youdian Daxue Xuebao (Natural Science).2012,32(1):59-65,108.
[28] ZHANG Xue-jun,CAI Wen-qi, WANG Yu. Enhanced minimalist mutual-authentication protocol for RFID system[J].Journal of Computer Applications.2012,32(9): 2395-2399.
[29] ZHANG Xue-jun,WANG Xu-hai,CAI Wen-qi. One Improved Anti-collision Algorithm based on Block Code for RFID System[J]. Application Research of Computer. 2012,29(11): 4265-4268.
[30] Zhang Xuejun,Cai Wenqi,Wang Suoping. An Improved Minimalist Mutual-Authentication Protocol[J]. Journal of Computer Research and Development.2012,49(11) :2424-2431.
[31] ZHANG Xue-jun,WANG Yu,WANG Suo-ping,SUN Zhi-xin. Research on the Cyclic Shift Lightweight Mutual Authentication Protocol [J]. Acta Electronica Sinica,2012,40(11):2270-2275.
[32] Xue-jun Zhang, Chuan-ling Ye, jun-fei Ma. An Improved Anti-collision Algorithm with Intelligent Separation for RFID System [J]. International Journal of Advancements in Computing Technology, 2012,4(22):823-831.
[33] Zhang Xue-Jun, Wang Juan, Wang Suo-Ping.An Uninterrupted Anti-collision Algorithm with ID-based Grouping for RFID System[J].Journal of Electronics& Information Technology, 2011,33(5): 1159-1165.
[34] Zhang Xue-Jun, Wang Juan, Wang Suo-Ping. A Novel Anti-Collision Algorithm Based Continuous Tag ID Grouping in RFID System[J]. Journal of Computational Information Systems,2011, 7(8):2964-2971.
[35] CHENG Xie-feng, MA Yong, ZHANG Xue-jun, LIU Ju, ZHANG Shao-bai.A Single-Channel Mixed Signal BSS New Method Without Using the Prior Knowledge[J]. Acta Electronica Sinica,2011,39(10):2317-2321, 2330.
[36] ZHANG Xuejun. One New RFID Anti-collision Algorithm based on Priority Control[C]. The International Conference on Electrical and Control Engineering （ICECE） 2010,China Wuhan. pp2884-2887, 2010
[37] Cheng Xie-Feng,Tao, Ye-Wei, Zhang Shao-Bai, Zhang Xue-Jun, Liu Ju,Applications of independent sub-band functions and wavelet analysis in single-channel noisy signal BSS: Model and crucial technique[J].Acta Electronica Sinica, Vol.37 No.7,1522-1528.
