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个人简介

2022/07-至今, 北京理工大学,网络空间安全,长聘教授 2022/01-2022/07, 北京理工大学,网络空间安全,长聘副教授 2020/07-2021/12, 北京理工大学,电子科学与技术,长聘副教授 2017/01-2020/06, 北京理工大学,电子科学与技术,预聘副教授 2014/01-2016/12,北京理工大学,电子科学与技术,副教授 2011/10-2013/12,新加坡国家微电子研究院(A*Star-IME),Scientist I,电子科学与技术 2008/09-2012/07,南洋理工大学,电子工程,博士学位 2003/09-2007/07,电子科技大学,电子信息工程,学士 研究成果 复杂电磁环境时代,科技制高点从“制空权”向“信息权”“电磁权”转移,对新一代“电磁安全:隐身与防护”提出了更高更严苛的要求。 1.超宽角域电磁隐身表面:提出并验证超宽角广义布儒斯特动态波阻抗匹配理论,实现了电磁波±80°超宽角域动态波阻抗匹配,突破57.8°传统理论极限 2.天线的超宽带电磁隐身表面:研究多模-多模态复合电磁表面波阻抗超大带宽匹配技术,实现吸、透、散多模态波阻抗匹配模型统一,设计实现了22个倍频程多模共形隐身 3.一体化隐身天线:提出了“去天线罩”多模态隐身电磁辐射表面新概念,将辐射融入隐身电磁表面中,电磁隐身表面阵列即为天线辐射口径面,天线成为电磁表面不可分割的一部分 本人共发表SCI论文51篇、EI论文52篇,以第一/通讯作者在Advanced Optical Materials期刊录用论文1篇,在IEEE TAP、IEEE TMTT期刊发表/录用论文19篇;以第一发明人授权/受理发明专利10个。 主持课题 国家自然科学基金面上项目,超宽角电磁表面理论与技术,2023.01-2026.12,在研,主持 国家自然科学基金面上项目,三维周期结构复合谐振模式等效电路综合与谱域Galerkin法分析,2019.01-2022.12,在研,主持 国家自然科学基金青年项目,稀疏金属化通孔阵列的电磁特性分析,2016.01-2018.12,完成,主持 航空科学基金重点项目,基于三维超表面的宽角度人工电磁结构设计技术研究,2020.10-2022.09,完成,主持 毫米波国家重点实验室开放课题,三维频率选择表面的电磁特性分析与设计,2020.01-2021.12,完成,主持 荣获奖项 2022年培养校优秀博士论文一篇(全学院唯一) 2022年培养校优秀硕士论文一篇(全学院唯四) 2018年获北京理工大学科技创新计划创新人才 2018年获UK-Europe-China Workshop on mmWaves and THz Tech国际会议论文奖

研究领域

电磁安全--隐身与防护、电磁隐身表面、一体化隐身天线、高功率聚焦天线系统、毫米波/太赫兹雷达通信系统

近期论文

查看导师新发文章 (温馨提示:请注意重名现象,建议点开原文通过作者单位确认)

张彬超、金城*、田步宁、吕奇皓、曹凯淇、薛正辉,“复杂共形阵列天线宽角域波束扫描设计”无线电工程,Vol. *, No.*, 2022, 7 张彬超,金城*,田步宁,曹凯淇,王俊伟,张鹏宇, " Electromagnetic-Model-Driven Twin Delayed Deep Deterministic Policy Gradient Algorithm for Stealthy Conformal Array Antenna", IEEE Trans. Antennas Propagat., Vol. **, No.**, pp. **-**, 2021.9.22 accept 吕奇皓,金城*,田步宁,张彬超,张鹏宇, "超宽角域广义布儒斯特超表面", 中国科学:信息科学, Vol. *, No.*, 2022, 5 张彬超,金城*,曹凯淇、吕奇皓,Raj Mittra, "Cognitive Conformal Antenna Array Exploiting Deep Reinforcement Learning Method", IEEE Trans. Antennas Propagat., Vol. **, No.**, pp. **-**, 2021.6.3 accept 张彬超,金城*,曹凯淇、吕奇皓,张鹏宇,李岩,李懋坤, "Ultra-Wide-Scanning Conformal Heterogeneous Phased Array Antenna Based on Deep Deterministic Policy Gradient Algorithm", IEEE Trans. Antennas Propagat., Vol. **, No.**, pp. **-**, 2022.2accept 吕奇皓,金城*,张彬超,尹丽媛,刘硕,田步宁,崔铁军, "Ultrawide-Angle Ultralow-Reflection Phenomenon for TE Mode in Anisotropic Metasurface ", Advanced Optical Materials, Vol. 10, No.12, pp. 2102400(1-7), 2022.06 尹丽媛,金城,吕奇皓,张彬超,曹凯淇,张鹏宇,薛正辉*, "Amplitude and Phase Independently Adjustable Transmitarray Aperture and Its Applications to High Gain and Low Sidelobe Antenna", IEEE Trans. Antennas Propagat., Vol. 70, No. 6, pp. 4498 - 4506, 2022 冉鞠庆,金城,张鹏宇,吴永乐*, "High-Gain and Low-Loss Dual-Polarized Antenna Array With Reduced Sidelobe Level Based on Gap Waveguide at 28 GHz", IEEE Antennas Wireless Propag. Lett., Vol. 21, No.5, pp.1022-1026, 2022 金城*,陈建宏,张彬超,孔令文,安思宁,何仲夏,刘锦霖, " Low-Cost mmWave Metallic Waveguide Based on Multilayer Integrated Vertical-EBG Structure and Its Application to Slot Array Antenna Design", IEEE Trans. Antennas Propagat., Vol. 70, No.3, pp. 2205-2213, 2022.3 张彬超,金城*,尹丽媛,吕奇皓,张鹏宇,田步宁, "Diffusive-Reflective Metasurface With Dual Independent Reflection Bands for RCS Reduction", IEEE Antennas Wireless Propag. Lett., Vol. 21, No.3, pp. 635-639, 2022.3 金城*,张彬超,尹丽媛,吕奇皓,孔令文,黎亮, "Integrated Low-Profile Low Radar Cross Section Circularly Polarized Dipole Antenna Array", IEEE Trans. Antennas Propagat., Vol. 69, No.12, pp. 8461-8469, 2021.12 刘锦霖,杨帆*,樊快快,金城, "Unequal Power Divider based on Inverted Microstrip Gap Waveguide and its Application for Low Sidelobe Slot Array Antenna at 39 GHz", IEEE Trans. Antennas Propagat., Vol. 69, No.12, pp. 8415-8425, 2021.12 张彬超,金城*,吕奇皓,陈建宏,唐月, "Low-RCS and Wideband Reflectarray Antenna With High Radiation Efficiency", IEEE Trans. Antennas Propagat., Vol. 69, No.7, pp. 4212-4216, 2021.07, WOS:000670595900059 吕奇皓,金城*,张彬超,沈忠祥, "Hybrid Absorptive-Diffusive Frequency Selective Radome", IEEE Trans. Antennas Propagat., Vol. 69, No.6, pp. 3312-3321, 2021.6, WOS:000658374600024 金城*,吕奇皓,张彬超,刘锦霖,何仲夏,沈忠祥, "Ultra-Wide-Angle Bandpass Frequency Selective Surface ", IEEE Trans. Antennas Propagat., Vol. 69, No. 9, pp. 5673-5681, 2021.9 吕奇皓,金城*,张彬超,沈忠祥, "Frequency-Scanning Multi-Polarization Antennas", IEEE Trans. Antennas Propagat., Vol. 68, No.11, pp. 7245-7254, 2020.11 张彬超,金城*,沈忠祥, "Absorptive Frequency Selective Reflector Based on Bent Metallic Strip Embedded with Chip-Resistors", IEEE Trans. Antennas Propagat., Vol. 68, No.7, pp. 5736-5741, 2020.7 张彬超,金城*,沈忠祥, "Low-Profile Broadband Absorber Based on Multimode Resistor-Embedded Metallic Strips", IEEE Trans. Microw. Theory Tech., Vol. 68, No.3, pp. 835-843, 2020.3 陈建宏,金城*,张彬超,沈忠祥, "Combined Triangle Quarter-Wavelength Patches and Their Application to High-Gain CP Antenna ", IEEE Antennas Wireless Propag. Lett., Vol. 19, No.1, pp. 104 - 108, 2020.1 沈荣,叶修竹,J. Xie,Z. Chen,金城, "A W-Band Circular Box-horn Antenna Array Radiating Sum and Difference Beams with Suppressed Sidelobe", IEEE Trans. Antennas Propagat., Vol. 67, No.9, pp.5934-5942, 2019 张彬超,金城*,叶修竹,Raj Mittra "Dual-Band Dual-Polarized Quasi-Elliptic Frequency Selective Surfaces", IEEE Antennas Wireless Propag. Lett., Vol. 18, No. 2, pp.298-302, 2019.2 金城*,吕奇皓,R. Mittra, "Dual-Polarized Frequency Selective Surface with Two Transmission Zeros based on Cascaded Ground Apertured Annular Ring Resonators", IEEE Trans. Antennas Propagat., Vol. 66, No. 8, pp.4077 - 4085, 2018.8 金城*,吕奇皓,王俊岭,李岩, "Capped Dielectric Inserted Perforated Metallic Plate Bandpass Frequency Selective Surface", IEEE Trans. Antennas Propagat., Vol. 65, No. 12, pp.7129 - 7136, 2017.12 金城,李云杰,李睿,胡三明,丁亮,李宏宇,张松柏,"Built-in-self-test stacked 3-D ring oscillator based on through silicon vias ", IEEE Trans. Compon. Packag. Manuf. Tech., Vol. 5, No.2, pp. 2-224, Feb. 2015 胡三明,金城,李宏宇,S. C. Chong, M. C. Jong, K. H. Teo, M. Je, and P. G. Q. Lo, "Fast localization of opens in TSV-based 3D chip using simple resistor chain ", IEEE Trans. Electron. Devices., Vol. 16, No. 7, pp. 2584-2587, July. 2014 李睿,金城*,唐敏,K. F. Chang, S. W. Ho, 郑博宇,"Low loss suspended silicon/membrane technology and its applications to mmWave bandpass filters," IEEE Trans. Compon. Packag. Manuf. Tech., Vol. 4, No.7, pp. 1237-1244, July. 2014 金城,李睿,胡三明,张松柏,K. F. Chang, “Self-shielded circularly polarized antenna-in-package based on quarter mode substrate integrated waveguide sub-array", IEEE Trans. Compon. Packag. Manuf. Tech., Vol. 4, No. 3, pp. 392-399, March. 2014 金城,沈忠祥,李睿,A. Alphones, "Compact circularly polarized antenna based on quarter-mode substrate integrated waveguide sub-array", IEEE Trans. Antennas Propagat., Vol. 62, No. 2, pp. 963-967, Feb. 2014 金城,沈忠祥, "Compact triple-mode filter based on quarter mode substrate integrated waveguide", IEEE Trans. Microw. Theory Tech., Vol. 62, No. 1, pp. 37-45, Jan. 2014 K. F. Chang,李睿,金城, T. G. Lim, S. W. Ho, H. Y. Hwang,张松柏, “77 GHz automotive radar sensor system with antenna integrated package ", IEEE Trans. Compon. Packag. Manuf. Tech., Vol. 4, No. 2, pp. 352-359, Feb. 2014 金城,李睿,A. Alphones,鲍晓月, "Quarter-mode substrate integrated waveguide and its application to antennas design", IEEE Trans. Antennas Propagat., Vol. 61, No. 6, pp. 2921-2928, June. 2013 陈邦涛,V. Sekhar,金城,Y. Y. Lim, J. S. Toh, S. Fernando and J. Sharma, “A Low-Loss Broadband Package Platform with Surface Passivation and TSV for Wafer Level Packaging for RF MEMS Devices", IEEE Trans. Compon. Packag. Manuf. Tech., Vol. 3, No. 9, pp. 1443-1452, Sep. 2013 金城,Vasarla N. Sekhar,鲍晓月,陈邦涛,郑博宇,李睿,“Antenna-in-package design based on wafer level packaging with through silicon via technology", IEEE Trans. Compon. Packag. Manuf. Tech., Vol. 3, No. 9, pp. 1498-1505, Sep. 2013 金城,M. D. Mujumdar,A. Alphones, "Broadband Beam Scanning Circularly Polarized Leaky-Wave Antenna based on Modified Substrate Integrated Waveguide," Electron. Lett., vol. 49, no. 5, pp. 316-318, Feb. 2013 李睿,金城,S. C. Ong, T. G. Lim, K. F. Chang, and S. W. Ho, “Embedded Wafer Level Packaging for 77GHz Automotive Radar Front-End with Through Silicon Via and its 3D Integration", IEEE Trans. Compon. Packag. Manuf. Tech., Vol. 3, No. 9, pp. 1481-1488, Sep. 2013 金城 and A. Alphones, "Leaky-wave radiation behavior from a double periodic composite right/left handed substrate integrated waveguide," IEEE Trans. Antennas Propagat., Vol. 60, No. 4, pp. 1727-1735, April 2012 金城, A. Alphones and M. Tsutsumi, “Double periodic composite right/left handed transmission line and the applications to compact leaky-wave antennas," IEEE Trans. Antennas Propagat., vol. 59, no. 10, pp. 3679-3686, Oct. 2011 金城, A. Alphones and M. Tsutsumi, “Leaky wave characteristics from double periodic composite right/left handed transmission lines," IET Microw., Antennas Propag., vol. 5, no. 12, pp. 1399-1407, May 2011 金城, A. Alphones and O. L. Chuen, "Broadband leaky-wave antenna based on composite right/left handed substrate integrated waveguide," Electron. Lett., vol. 46, pp. 1584-1585, Nov. 2010 金城 and A. Alphones, "Compact interdigital microstrip band pass filter," Microw. Opt. Technol. Lett., vol. 51, pp. 2128–2132, Dec. 2010

学术兼职

IEEE、中国电子学会高级会员 通信学会组织工作委员会委员 《中国电子学会会员通讯》创刊编委 《北京理工大学学报(英文版)》编委 2021年ACES-China会议分组委会委员 2015-2016IEEE IMWS-AMP会议 2015年IEEE ISSNIP会议 2013IEEE ISWTA会议技术委员会委员 2021ACES-China分会场主席

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