学术研究的根本意义在于求真、求善、求美。求真就是探求真理，即对世界客观规律的认识和把握，需要从经验背后追寻真实，需要透过现象寻求本真，不是量的积累，而是质的飞跃；求善是追求高于现实生活的善，探究人类长远的生存与发展，分析人类行为的合理性与可行性；求美就是追求理性基础之上的内在美，内在之美就是世界多样之中的统一，对立之中的和谐，用尽量简洁的形式去包容尽量广泛的客观规律内容。

学术研究之真善美引导团队不断追求更高的科学价值、应用价值与社会价值，不断跟踪国际前沿、国家战略与国防需求，不断提高团队的研究水平、品味与层次。近年来，团队围绕认知无线电、电磁频谱空间与天地一体化网络，发表SCI论文200余篇，IEEE COMST/COMMAG /TCOM/TWC/J-STSP 等IEEE期刊论文70余篇，ESI高被引引论文8篇，ESI高被引论文数位列认知无线电领域国际排名第1，1名入选ESI 工程学与计算机科学领域科学家（Scientists）世界前1%，所代表的方向已列入认知无线电领域十大国际前沿研究，国际学术获奖5项，学术研究成果被国内外同行广泛关注和引用。团队同国内外本研究方向优势单位学术交流活跃，10 多人次担任国际会议分会主席，组织了十多次国际会议专题研讨会，作大会特邀报告8 次，参加国际会议学术交流50 多人次。  

ESI高被引论文  

[1] Qihui Wu, Guoru Ding,Jinlong Wang, and Yu-Dong Yao, “Spatial-temporal opportunity detection for spectrum-heterogeneous cognitive radio networks: Two-dimensional sensing,” IEEETransactions on Wireless Communications, vol. 12, no. 2, pp. 516-526, 2013.

[2] Guoru Ding, Jinlong Wang, Qihui Wu, Yu-Dong Yao, Fei Song and Theodoros A. Tsiftsis,“Cellular-base-station-assisted device-to-device communications in TV white space,” IEEE Journal on SelectedAreas in Communications, vol. 34, no. 1, pp. 107-121, 2016.

[3] Guoru Ding, Jinlong Wang, Qihui Wu, Yu-Dong Yao, Rongpeng Li, Honggang Zhang, and Yulong Zou, “On the limits of predictability in real-world radio spectrum state dynamics: From entropy theory to 5G spectrum sharing,” IEEE Communications Magazine, vol. 53, no. 7, pp. 178-183, July 2015.

[4] Yuhua Xu,Alagan Anpalagan, Qihui Wu, Liang Shen, Zhan Gao, and Jinglong Wang,“Decision-theoretic distributed channel selection for opportunistic spectrumaccess: Strategies, challenges and solutions,” IEEE Communications Surveys andTutorials, vol. 15, no. 4, pp. 1689-1713, Fourth Quarter, 2013.

[5] Yuhua Xu, Jinglong Wang, Qihui Wu, Alagan Anpalagan and Yu-Dong Yao, “Opportunistic spectrum accessin cognitive radio networks: Global optimization using local interactiongames,” IEEE Journal of Selected Topics in Signal Processing, vol. 6, no. 2,pp. 180-194, 2012.

[6] Yuhua Xu, Jinglong Wang, Qihui Wu, Alagan Anpalagan and Yu-Dong Yao, “Opportunistic spectrum accessin unknown dynamic environment: A game-theoretic stochastic learning solution,”IEEE Transactions on Wireless Communications, vol. 11, no. 4, pp. 1380-1391,2012.

[7] Yuzhen Huang, Fawaz Al-Qahtani, Caijun Zhong, Qihui Wu, Jinlong Wang and Hussein Alnuweiri,“Performance Analysis of Multiuser Multiple Antenna Relaying Networks withCo-Channel Interference and Feedback Delay,” IEEE Transactions onCommunications, vol. 62, no. 1, pp. 59-73, 2014.

[8] Zhang Xiaofei,Direction of Departure (DOD) and Direction of Arrival (DOA) Estimation in MIMO radar with Reduced-dimension MUSIC,IEEE Communications Letters,2010，no.12(SCI).
[9]Zhang Xiaofei, Chen Chen, Li Jianfeng, Xu Dazhuan, Blind DOA and polarization estimation for polarization-sensitive array using dimension reduction MUSIC, Multidimensional Systems and Signal Processing, 2014, 25（1）：67-82