姓名/职位: 贾永涛 华山菁英副教授

硕/博导: 博士生导师

博士学科： 电磁场与微波技术

硕士学科：　电磁场与微波技术/电子与通信工程

工作单位： 电子工程学院 天线与微波技术国家级重点实验室

通信地址：西安市太白南路2号

电子邮箱：jiayongtao@xidian.edu.cn

办公电话：15319766903

办公地点：老科技楼A1005

贾永涛，华山菁英副教授，博导

国家级青年人才项目入选者

2012年7月获得西安电子科技大学电子信息工程学士学位

2017年3月获得西安电子科技大学电磁场与微波技术学科博士学位

2017年3月-2019年3月，西安电子科技大学博士后流动站（信息与通信工程）

2017年3月-2020年12月，西安电子科技大学，讲师

2020年12月至今，西安电子科技大学，副教授

1. 天线理论与设计
2. 天线隐身技术
3. 电磁超材料设计及应用研究

获奖

1. 2021年陕西省自然科学一等奖（2/5）

2. 2022年度中国通信学会自然科学一等奖 （4/5）

3. 2021年陕西省电子学会自然科学一等奖（2/4）

4. 2022年ACES-China青年科学家奖

5. 2022年“小米青年学者”

代表性论文：

[1] Pengfei Wang,Yongtao Jia*,Ying Liu, and Wenyan Hu, “A Wideband Low-RCS Circularly Polarized Reconfigurable C-Shaped Antenna Array Based on Liquid Metal,”IEEE Transactions on Antennas and Propagation, vol. 70, no. 9, pp.8020-8029, Apr. 2022

[2] Yixiang Fang,Ying Liu,Yongtao Jia*, Yunxue Xu, Ben Lai, “5G SAR-Reduction MIMO Antenna With High Isolation for Full Metal-Rimmed Tablet Device,”IEEE Transactions on Antennas and Propagation, vol. 70, no. 5, pp.3842-3851, May 2022

[3] Haoyu Lei,Ying Liu, Yongtao Jia*, Zhenzhen Yue, Xing Wang, “A Low-Profile Dual-Band Dual-Circularly Polarized Folded Transmitarray Antenna With Independent Beam Control,”IEEE Transactions on Antennas and Propagation, vol. 70, no. 5, pp.3852-3857, May 2022

[4] Yuenian Chen, Can Ding,YongtaoJia*,andYing Liu, “Antenna/Propagation Domain Self-Interference Cancellation (SIC) for In-Band Full-Duplex Wireless Communication Systems,”Sensors, 22(5): 1699, 2022

[5] Jiahao Zhang,Ying. Liu*, Yongtao Jia*,and Rongqiao Zhang, “High-Gain Fabry–Pérot Antenna With Reconfigurable Scattering Patterns Based on Varactor Diodes,”IEEE Transactions on Antennas and Propagation, vol. 70, no. 2, pp. 922-930, Feb. 2022

[6] Ning Zhang, Zhenzhen Yue,Ying Liu*,Zhenzhen Xue andYongtao Jia, “A Wideband Low-Profile Millimeter-Wave Magneto-Electric Dipole-Like Array With Low Transmission Loss Feed Network,”IEEE Antennas and Wireless Propagation Letters, vol. 21, no. 2, pp. 277-281, Feb. 2022

[7]Yongtao Jia, Guangsheng Jiang, andYing Liu*, Yichen Zhong, and Qiang Chen, “Beam Scanning for Dual-polarized Antenna with Active Reflection Metasurface,”IEEE Antennas and Wireless Propagation Letters, vol. 21, no. 9, pp. 1722-1726, May 2022.

[8] Wenfeng Chen, Huajun Liu, Yongtao Jia, Ying Liu, and Xing Wang, “Ultra-Wideband Low-Scattering Metamaterial Based on Combination of Water Absorber and Polarization Rotation Metasurface,”International Journal of RF and Microwave Computer-Aided Engineering, vol. 32, no. 9, e23260, May 2022.

[9] Rujiang Li, Pengfei Li,Yongtao Jia, andYing Liu, “Self-localized topological states in three dimensions,”Physical Review B, 2022, DOI:https://doi.org/10.1103/PhysRevB.105.L201111

[10] Yongtao Jia, Xin Ai, Ying Liu, and Yu Yun, “16-Port Dual Band MIMO Antenna Array for 5G Mobile Terminal Applications,”International Journal of RF and Microwave Computer-Aided Engineering, vol. 32, no. 9, e23272, Jun. 2022.

[11] Yongtao Jia, Jinhan Hu, Ying Liu, and Zhongxun Liu, “A Linear Tightly Coupled Dipole Array With Wide-Angle Scanning,”International Journal of RF and Microwave Computer-Aided Engineering, vol. 32, no. 9, e23284, Jun. 2022

[12]Ying Liu*, Zhaosong Liu, Qia Wang andYongtao Jia*, “Low-RCS Antenna Array With Switchable Scattering Patterns Employing Microfluidic Liquid Metal Alloy-Based Metasurface,” inIEEE Transactions on Antennas and Propagation, vol. 69, no. 12, pp. 8955-8960, Dec. 2021

[13]YingLiu*, Liang Zhu, andYongtao Jia*,A Wideband Low-Radar Cross Section Circularly Polarized Holographic Antenna Based on Hybrid Metasurface,”International Journal of RF and Microwave Computer-Aided Engineering, 32(1): e22917, 2021.

[14] Yixiang Fang,Ying Liu*, Yongtao Jia*, and Junjie Liang, “Deca-Band Structure Reutilization MIMO Antenna for 4G/5G Full-Screen Metal Frame Smartphone Operation,”International Journal of RF and Microwave Computer-Aided Engineering, 31(12): e22890, 2021

[15] Yixiang Fang,Ying Liu, Yongtao Jia, HuanHuan Zhang, Guoguo Yu, and Shang Wang, “A High-Efficiency Mobile Phone Antenna With A Narrow Ground Clearance Reducing the Effect of Head and Hand,”International Journal of RF and Microwave Computer-Aided Engineering, 31(12): e22908, 2021

[16]Ying Liu*, Zhenzhen Yue,Yongtao Jia*, Yunxue Xu and Quan Xue, “Dual-Band Dual-Circularly Polarized Antenna Array With Printed Ridge Gap Waveguide,”IEEE Transactions on Antennas and Propagation, vol. 69, no. 8, pp. 5118-5123, Aug. 2021

[17] Zhenzhen Yue,Ying Liu*, Chang Zhao, Aidi Ren, Yuenian Chen,Yongtao Jia, Yunxue Xu, and Mao Ye, “A Dual-Polarized End-Fire mmWave Antenna Array Without Ground Clearance for 5G Mobile Terminals,”International Journal of RF and Microwave Computer-Aided Engineering, 31(5), e22576, 2021.

[18] Yakun Liu, Biao Du*, Dan Jia, andYongtao Jia,”Ultra-Wideband Radar Cross-Section Reduction for Ring-Shaped Microstrip Antenna Based on Characteristic Mode Analysis,”Microwave and Optical Technology Letters, vol. 63, no. 5, 1538-1546, May 2021.

[19]Ying Liu, Wenbo Zhang,Yongtao Jia*and Anqi Wu, “Low RCS Antenna Array With Reconfigurable Scattering Patterns Based on Digital Antenna Units,”IEEE Transactions on Antennas and Propagation, vol. 69, no. 1, pp. 572-577, Jan. 2021

[20]Ying Liu*, Qia Wang,Yongtao Jia* and Peisheng Zhu, “A Frequency- and Polarization-Reconfigurable Slot Antenna Using Liquid Metal,”IEEE Transactions on Antennas and Propagation, vol. 68, no. 11, pp. 7630-7635, Nov. 2020

[21] Xu Yang,Ying Liu*, Haoyu Lei,Yongtao Jia*, Peisheng Zhu and Zhipeng Zhou, “A Radiation Pattern Reconfigurable Fabry–Pérot Antenna Based on Liquid Metal,”IEEE Transactions on Antennas and Propagation, vol. 68, no. 11, pp. 7658-7663, Nov. 2020

[22]YingLiu*, Shuang Liu,Yongtao Jia, Zhixing Chen, and Yutao Zhang, “A Miniaturized High Gain Dipole Array Antenna for 2.4/5 GHz Wireless Local Area Network Applications,”Microwave and Optical Technology Letters, vol. 63, no. 2, pp. 550-555, Sept. 2021

[23]Yongtao Jia, Ying Liu*, Yijun Feng and Zhipeng Zhou, “Low-RCS Holographic Antenna With Enhanced Gain Based on Frequency-Selective Absorber,”IEEE Transactions on Antennas and Propagation, vol. 68, no. 9, pp. 6516-6526, Sept. 2020

[24]Ying Liu*, Chang Zhao, Zhenzhen. Yue, Aidi Ren, andYongtaoJia, “A Horizontally Polarized End-Fire Antenna With Complete Ground for 5G mmWave Applications,”Microwave and Optical Technology Letters,vol. 62, no. 12, 3936-3944, Aug. 2020.

[25]Ying Liu*, W. Cui,Yongtao Jia*,and A. Ren, "Hepta-Band Metal-Frame Antenna for LTE/WWAN Full-Screen Smartphone,"IEEE Antennas and Wireless Propagation Letters, vol. 19, no. 7, pp. 1241-1245, Jul. 2020

[26]Yongtao Jia, Anqi Wu,Ying Liu*,Wenbo Zhang and Zhipeng Zhou, “Dual-Polarization Frequency-Selective Rasorber With Independently Controlled Dual-Band Transmission Response,”IEEE Antennas and Wireless Propagation Letters, vol. 19, no. 5, pp. 831-835, May 2020

[27]Ying Liu*, Yongtao Jia,Wenbo Zhang and Fang Li, “Wideband RCS Reduction of a Slot Array Antenna Using a Hybrid Metasurface,”IEEE Transactions on Antennas and Propagation, vol. 68, no. 5, pp. 3644-3652, May 2020

[28]Yongtao Jia, Ying Liu, Yu Zhang, “A 24 GHz Microstrip Antenna Array With Large Space and Narrow Beamwidth,”Microwave and Optical Technology Letters, 2020, vol. 62, no. 4, pp. 1615-1620, Dec. 2019.

[29]YongtaoJia, Ying Liu*, Xuerui Yang, Xu Yang, and Lei Sun, “A Two-Dimensional Beam Tilted Fabry-Perot Antenna Based on A Phase Gradient Partially Reflecting Surface,”Microwave and Optical Technology Letters, vol. 62, no. 2, pp. 887-892, Oct. 2019.

[30]Ying Liu*, Yongtao Jia*, Wenbo Zhang, Yizhe Wang, Shuxi Gong and Guisheng Liao, “An Integrated Radiation and Scattering Performance Design Method of Low-RCS Patch Antenna Array With Different Antenna Elements,”IEEE Transactions on Antennas and Propagation, vol. 67, no. 9, pp. 6199-6204, Sept. 2019

[31]Ying Liu*, Zhuang Ai, Guifeng Liu andYongtao Jia, “An Integrated Shark-Fin Antenna for MIMO-LTE, FM, and GPS Applications,”IEEE Antennas and Wireless Propagation Letters, vol. 18, no. 8, pp. 1666-1670, Aug. 2019

[32] Zhaosong Liu,YingLiu*, Wenbo Zhang, andYongtao Jia, “Low-Profile Reflective Polarization Conversion Metasurface With Frequency Selective Characteristics,”Materials Research Express, 6(8):085807, Aug. 2019.

[33] Wenbo Zhang,Ying Liu*andYongtao Jia, “Circularly Polarized Antenna Array With Low RCS Using Metasurface-Inspired Antenna Units,”IEEE Antennas and Wireless Propagation Letters, vol. 18, no. 7, pp. 1453-1457, Jul. 2019

[34]Ying Liu*, Na Li,Yongtao Jia, Wenbo Zhang and Zhipeng Zhou, “Low RCS and High-Gain Patch Antenna Based on a Holographic Metasurface,”IEEE Antennas and Wireless Propagation Letters, vol. 18, no. 3, pp. 492-496, Mar. 2019

[35]Ying Liu*, Sihao Wang, Xiaodong Wang andYongtao Jia, “A Differentially Fed Dual-Polarized Slot Antenna With High Isolation and Low Profile for Base Station Application,”IEEE Antennas and Wireless Propagation Letters, vol. 18, no. 2, pp. 303-307, Feb. 2019

[36]Yongtao Jia,Ying Liu*, Wenbo Zhang, Jun Wang, Shuxi Gong and Guisheng Liao, “High-Gain Fabry-Perot Antennas With Wideband Low Monostatic RCS Using Phase Gradient Metasurface,”IEEE Access, vol. 7, pp. 4816-4824, 2019

[37]Ying Liu*, Xu Yang,Yongtao Jiaand Y. Jay Guo, “A Low Correlation and Mutual Coupling MIMO Antenna,”IEEE Access, vol. 7, pp. 127384-127392, 2019

[38] Aidi Ren,Ying Liu*, Hongwei Yu,Yongtao Jia, Chow-Yen-Desmond Sim, and Yunxue Xu, “A High-Isolation Building Block Using Stable Current Nulls for 5G Smartphone Applications,”IEEE Access, vol. 7, pp. 170419-170429, 2019

[39]Yongtao Jia, Ying Liu*, Wenbo Zhang, Jun Wang, Yizhe Wang, Shuxi Gong, and Guisheng Liao, “Ultra-Wideband Metasurface With Linear-to-Circular Polarization Conversion of An Electromagnetic Wave,”Optical Materials Express, vol. 8, no. 3, pp. 597-604, Mar. 2018

[40]Yongtao Jia, Ying Liu*, Wenbo Zhang, Jun Wang and Guisheng Liao, “In-Band Radar Cross Section Reduction of Slot Array Antenna,”IEEE Access, vol. 6, pp. 23561-23567, 2018

[41] Kun Li,Ying Liu*,Yongtao Jiaand Y. Jay Guo, “A Circularly Polarized High-Gain Antenna With Low RCS Over a Wideband Using Chessboard Polarization Conversion Metasurfaces,”IEEE Transactions on Antennas and Propagation, vol. 65, no. 8, pp. 4288-4292, Aug. 2017

[42]Yongtao Jia, Ying Liu*, Y. Jay Guo, Kun Li and Shuxi Gong, “A Dual-Patch Polarization Rotation Reflective Surface and Its Application to Ultra-Wideband RCS Reduction,”IEEE Transactions on Antennas and Propagation, vol. 65, no. 6, pp. 3291-3295, Jun. 2017

[43]Yongtao Jia, Ying Liu*, Shuxi Gong, Wenbo Zhang and Guisheng Liao, “A Low-RCS and High-Gain Circularly Polarized Antenna With a Low Profile,"IEEE Antennas and Wireless Propagation Letters, vol. 16, pp. 2477-2480, 2017

[44]YongtaoJia, Ying Liu*, Wenbo Zhang, and Shuxi Gong, “Ultra-Wideband and High-Efficiency Polarization Rotator Based on Metasurface,”Applied Physics Letters, 109(5): 051901, Aug. 2016

[45]Yongtao Jia, Ying Liu*, Y. Jay Guo, Kun Li and Shuxi Gong, “Broadband Polarization Rotation Reflective Surfaces and Their Applications to RCS Reduction,"IEEE Transactions on Antennas and Propagation, vol. 64, no. 1, pp. 179-188, Jan. 2016

[46]Ying Liu*, Kun Li,Yongtao Jia, Yuwen Hao,Shuxi Gongand Y. Jay Guo, “Wideband RCS Reduction of a Slot Array Antenna Using Polarization Conversion Metasurfaces,”IEEE Transactions on Antennas and Propagation, vol. 64, no. 1, pp. 326-331, Jan. 2016

[47]YongtaoJia, Ying Liu*,Shuxi Gong,“Slot-Coupled Broadband Patch Antenna,”Electronics Letters,vol. 51, no. 6, pp. 445-447, 2015

[48]Yongtao Jia, Ying Liu*, Hui Wang, Kun Li and Shuxi Gong, “Low-RCS, High-Gain, and Wideband Mushroom Antenna,”IEEE Antennas and Wireless Propagation Letters, vol. 14, pp. 277-280, 2015

[49]Yongtao Jia, Ying Liu*, Shuxi Gong, “Low RCS Microstrip Antenna Using Polarisation-Dependent Frequency Selective Surface,”Electronics letters, vol. 50, no. 14, pp. 978-979, 2014

[50]YongtaoJia, Ying Li,Shuxi Gong, “Vivaldi Antenna With Reduced RCS Using Half-Mode Substrate Integrated Waveguide,”Electronics letters, vol. 50, no. 5, pp. 345-346, 2014.