徐凯,男,1991年5月生,江苏南通人,南通大学信息与通信工程专业,博士,校聘副教授

学科专业:电磁场与微波技术

研究方向:微波毫米波天线、微波无源电路

联系邮箱:xukaihopeness@hotmail.com


代表性论文:

[1]  K. Xu, L.Jin, H. Tang, W.-W. Yang, J. Shi#, “A High-Efficiency Dual-Band Self-Filtering Antenna Based on Three Dense Dielectric Strip Resonators,” IEEE Antennas and Wireless Propagation Letters, vol. 21, no. 8, pp. 1532-1536, Aug. 2022. (SCI检索, JCR二区,影响因子:3.825)

[2]  K. Xu, and J. Shi#, “A compact filtering dielectric strip antenna using parallel microstrip line feed,” International Journal of RF and Microwave Computer-Aided Engineering, e22334, May 2020. (SCI检索, JCR四区,影响因子:1.987)

[3]  J. Shi,J. Li, and K. Xu#, “Mutual coupling reduction in wideband dielectric resonator antennas,” International Journal of RF and Microwave Computer-Aided Engineering, e22947, Oct. 2021. (SCI检索, JCR四区,影响因子:1.987)

[4]  J. Shi, M. Wang, and K. Xu#, “A dielectric resonator bandpass filter using printed circuit board technology for wideband application,” International Journal of RF and Microwave Computer-Aided Engineering, e23380, Sep. 2022. (SCI检索, JCR四区,影响因子:1.987)

[5]  XuK, Shi J, Zhang C, and Liu W. A low-profile 1×2 filtering dipole arraywith small unit space and closely placed ground [J], IEEE Antennas and WirelessPropagation Letters, 2019, 18(5): 946-950. (SCI检索, JCR二区,影响因子:3.51)

[6]  XuK, Shi J, Qing X-M, and Chen Z-N. A substrate integrated cavity-backedfiltering slot antenna stacked with a patch for frequency selectivityenhancement [J], IEEE Antennas and Wireless Propagation Letters, 2018, 17(10):1910-1914. (SCI检索,JCR二区,影响因子:3.51)

[7]  XuK, Shi J, Lin L, and Chen J-X, A balanced-to-unbalanced microstrippower divider with filtering function [J], IEEE Transactions on MicrowaveTheory and Techniques, 2015, 63(8): 2561 - 2569. (SCI检索, JCR二区,影响因子:3.176)

[8]  XuK, Shi J, Zhang W, and Mbongo G M. The compact balanced filtering powerdivider with in-phase or out-of-phase output using H-shape resonators [J], IEEEAccess, 2018, 6: 38490-38497. (SCI检索,JCR二区,影响因子:4.098)

[9]  XuK, and Shi J. High-efficiency circular dense dielectric patch antennawith frequency selectivity [J], Electronics Letters, 2018, 54(14): 861-862. (SCI检索, JCR四区,影响因子:1.343)

[10] XuK, Shi J, Lu J-P, Zhang W, and Chen J-X. Balanced ring hybrid witharbitrary power division ratio [J], IET Electronics Letters, 2017, 53(11):726-728. (SCI检索,JCR四区,影响因子:1.343)

[11] Shi J, XuK, Zhang W, Chen J-X, and Zhai G-H. An approach to 1 to 2n waymicrostrip balanced power divider [J], IEEE Transactions on Microwave Theoryand Techniques, 2016, 64(12): 4222-4231. (SCI检索,JCR二区,影响因子:3.176)

[12] Shi J, and Xu K. Compact differential power divider with enhancedbandwidth and in-phase or out-of-phase output ports [J], IET Electronicsletters, 2014, 50(17): 1209-1211. (SCI检索,JCR四区,影响因子:1.343)

研究成果:

1. 徐凯,刘栩,施金,蔡蓉。 一种双极化双频带的十字型介质贴片滤波天线,发明专利,授权号:ZL2020111641531。(202253日授权

2. 徐凯,王梦丹,施金,蔡蓉,张威,张凌燕。 一种平衡式带状介质基片集成滤波器,发明专利,授权号:ZL202111009507X。(2022517日授权

3. 徐凯,施金,董建成,蔡蓉,张凌燕,张威。 一种自隔离基片集成波导平衡式滤波功分器,发明专利,授权号:ZL202110392981.9。(202234日授权

4. 徐凯,张凌燕,施金,刘栩,郁梅。一种扇形加载的亚太赫兹介质波导,发明专利,授权号:ZL202110267155.1。(2022610日授权

5. 施金,徐凯,张威,曹青华,陈建新,徐晨,包志华。“一种基于介质片的滤波天线以及微波通信系统”,发明专利,授权号:ZL201710230083.7。(2019425日授权)

6. 施金,徐凯,秦伟,陈建新,唐慧,周立衡。“一种双频带平衡式功分器”,发明专利,授权号:ZL201510375121.9。(2019115日授权)

7. 施金,徐凯,秦伟,陈建新,唐慧,周立衡。“一种平衡-非平衡式滤波功分器”,发明专利,授权号:ZL201410714174.4。(2017315日授权)

8. 施金,徐凯,张威,曹青华,陈建新,徐晨,包志华。“一种多层结构式滤波天线以及微波通信系统”,发明专利,授权号:ZL201710229127.4。(2019824日授权)


主持纵向项目情况:

2022年度国家自然科学基金青年基金“基于电磁叠加/抵消理论的滤波去互耦天线研究”

2022年度江苏省自然科学基金青年基金“基于平面化带状介质集成的低损耗微波无源电路”