职称：副教授/硕士生导师


个人简介
李珂，博士，副教授，硕士生导师。
主要研究领域为电磁场与微波技术研究，具体包括重构天线结构设计、阵列天线设计、电磁超材料特性研究以及射频能量收集关键技术研究。
联系方式： like@nwu.edu.cn


科研情况
发表论文：
[1] Dual-Band Circularly Polarized Transmitarray With Single Linearly Polarized Feed[J]. IEEE Transactions on Antennas and Propagation, 2020, 68(6):5015-5020.
[2] A Low-Profile Broadband High-Gain Mechanically Pattern Reconfigurable Antenna,2020 Cross Strait Radio Science & Wireless Technology Conference (CSRSWTC),2020, Fuzhou China
[3] Dual‐band circularly polarized antenna with harmonic suppression performance[J]. International Journal of RF and Microwave Computer-Aided Engineering, 2019. 29:e21798
[4] A Novel Ultra-Wideband Transmitarray Design Using Tightly Coupled Dipole Elements[J]. IEEE Transactions on Antennas and Propagation, 2019, 67(1):242－250.
[5] A novel reconfigurable FSS applied to the antenna radar cross section reduction[J]. International Journal of RF and Microwave Computer-Aided Engineering, 2019, 29(7):e21729.
[6]A Broadband Magnetic Coupling Microstrip to Waveguide Transition Using Complementary Split Ring Resonators[J]. IEEE Access, 2019.7:17347－17353
[7] A Low Profile Frequency Reconfigurable Grid Slotted Patch Antenna[J]. IEEE Access, 2018, 6:36305－36312
[8] A Wideband E-plane Pattern Reconfigurable Antenna with Enhanced Gain[J]. International Journal of RF and Microwave Computer-Aided Engineering, 2018, 29:e21530
[9] A multi‐functional tri‐mode patch antenna supporting dual‐band GPS and wireless communication system[J]. Microwave and Optical Technology Letters, 2017, 59.
专利：
基于氮化钽材料的吸波/透波超表面的设计方法及其应用，授权。
一种低剖面宽带高增益方向图机械可调天线，受理。
主持项目：
1.陕西省国际合作基金
2.中国博士后科学基金。
3.陕西省教育厅自然科学专项基金


教学情况
承担本科《微波技术基础》、《现代电子测量》、《科技文献检索》、《电子与物理学基础》等课程教学和《毕业实习》指导。主持教育部产学合作协同育人项目一项。


其它：
IEEE会员，西安市无线电通信学会会员，IEEE Antennas and Wireless Propagation Letters、International Journal of RF and Microwave Computer-Aided Engineering等多个期刊审稿人。