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。