联系方式：duzhixia@gdut.edu.cn

通讯地址：广东工业大学大学城校区理学馆625

所属团队：面向新一代物联网的智能信号链研发团队

简介：

杜志侠，博士、广东工业大学副教授、硕士生导师。曾为美国加州大学-圣地亚哥(UCSD)联合培养博士生。主要研究兴趣为无源物联网（环境能量采集）。主持国家自然科学基金项目等多个项目。发表国际高水平SCI/EI论文40余篇，含中科院SCI二区以上期刊论文近20篇；授权国内外发明专利20余项，含中国发明专利18项，以及美国、欧洲、日本等国际发明专利5项、PCT 4项。曾获得华为技术有限公司网络能源创新金点子大赛金奖。受邀担任SCI期刊客座编辑、《广东工业大学学报》首届青年编委、担任IEEE TMTT、IEEE TAP等10多个SCI期刊审稿人；担任多个国际学术会议TPC Member、Session Chair，并多次做会议特邀报告。荣获2025年第九届全国高等学校电子信息类专业青年教师授课竞赛全国二等奖、华南赛区一等奖；2024年第六届全国高等学校青年教师电路、信号与系统、电磁场教学竞赛全国二等奖、中南赛区一等奖；2024年第八届全国高等学校电子信息类专业青年教师授课竞赛全国三等奖、华南赛区二等奖；广东工业大学“教学优秀奖”和“教书育人奖”。指导学生荣获IEEE亚太天线与传播会议（APCAP 2024）微波毫米波设计大赛一等奖、中国国际大学生创新大赛（互联网+）国赛银奖及广东省金奖、广东省科技创新战略专项资金（“攀登计划”专项资金）项目等。

研究方向：

无源物联网（环境能量采集）

教育经历：

2017.09-2018.09 美国加州大学圣地亚哥分校 电子工程 联合培养博士

2014.09-2019.06 华南理工大学 信息与通信工程 博士

2010.09-2014.06 华南理工大学 应用物理学 学士

工作经历：

广东工业大学 副教授

主要荣誉：

1. 第九届全国高等学校电子信息类专业青年教师授课竞赛全国二等奖、华南赛区一等奖，2025；

2. 第六届全国高等学校青年教师电路、信号与系统、电磁场教学竞赛全国二等奖、中南赛区一等奖，2024；

3. 第八届全国高等学校电子信息类专业青年教师授课竞赛全国三等奖、华南赛区二等奖，2024；

4. 广东工业大学2023-2024学年度教学优秀奖，2024；

5. 指导学生获得第十二届IEEE 亚太天线与传播会议（APCAP 2024）微波毫米波设计大赛一等奖，2024；

6. 指导学生获得中国国际大学生创新大赛（互联网+）国赛银奖、广东省金奖，2024；

7. 获得全国微波毫米波会议最佳学生论文奖，2015.

科研成果：

20篇代表性学术论文：

[1] J.-H. Ou, Y. Chen, Z. Chen, Z.-X. Du, P. Wang, B. Zhang, Z. Gui, X. Y. Zhang, “A simple polarization-diversity demodulation system design for simultaneous wireless power and information transfer”, IEEE Trans. Microw. Theory Techn., vol. 74, no. 5, pp. 4849-4860, Feb. 2026.

[2] Z. Chen, D. Liu, Z.-X. Du* and Y. Lu, “A high-efficiency ultrawideband rectifier with two-stage matching networks,” IEEE Microw. Wireless Technol. Lett., vol. 36, no. 2, pp. 209-212. Feb. 2026.

[3] Z. Chen, Y. Lu, Z.-X. Du* and D. Liu, “Compact ultra-wideband rectifier with frequency-adaptive power routing network,” IEEE Microw. Wireless Technol. Lett., vol. 35, no. 12, pp. 1969-1972. Dec. 2025.

[4] Z. -X. Du, K. Liu, M. Huang and C. Guo, “An efficient dual-band micropower rectifier based on voltage boosting technique,” IEEE Microw. Wireless Compon. Lett. vol. 35, no. 10, pp. 1538 - 1541. Oct. 2025.

[5] Z. Zhang, X. Zhou, J. Zhou, Z. Du* and G. Zhang, “A switchable sub-3GHz/sub-6GHz LNA with 0.4-1.1dB NF using triple-feedback and tunable inter-stage matching strategies,” IEEE Trans. Circuits and Systems II: Express Briefs, vol. 72, no. 9, pp. 1128 - 1132, Sep. 2025.

[6] Z.-X. Du, H. Chen, Z. Chen, and Q.-S. Wu, “An efficiency enhancement method for compact active integrated antenna in ultra-wideband vehicular communication,” IEEE Trans. Antennas Propag., vol. 73, no. 10, pp. 8232 – 8237, Oct. 2025.

[7] R. Wu, G.-H. Wen, Z.-X. Du*, and F.-C. Chen, “Broadband stub-loaded integrated filtering antenna for base station applications,” IEEE Antennas Wireless Propag. Lett., vol. 24, no. 3, pp. 781 - 785, Mar. 2025.

[8] Z.-X. Du, Z. Pan, M. Huang, R. Wu, and W. Cao, “Millimeter-wave low-profile tri-band filtering antenna based on substrate integrated waveguide,” IEEE Antennas Wireless Propag. Lett., vol. 23, no. 12, pp. 4288- 4292, Dec. 2024.

[9] Q.-S. Wu; Z.-K. Lin; Z.-X. Du*; X. Zhang, “A dual-band dual-sense circularly polarized slot antenna with cascaded non-radiative resonator,” IEEE Antennas Wireless Propag. Lett., vol. 23, no. 10, pp. 3123 - 3127, Oct. 2024.

[10] Z.-X. Du, M. Cui, Y. Zhang, and C. Guo, “Miniaturized wideband self-oscillating active integrated antenna with power enhancement,” IEEE Antennas Wireless Propag. Lett. vol. 23, no. 10, pp. 2964 - 2968, Oct. 2024.

[11] J. Liu, J. F. Chen, J. Y. Li, Z.-X. Du*, Y. Liu, and X. Q. He, “A broadband rectifier with wide input power dynamic range based on quadrature coupler for RF energy harvesting,” IEEE Trans. Circuits and Systems II: Express Briefs, vol. 71, no. 9, pp. 4301 - 4305, Sep. 2024.

[12] Z.-X. Du, H.-T. Zhou, J. Liu, and C. Guo, “Compact self-Oscillating active integrated loop antenna with concurrent dual-band operation,” IEEE Antennas Wireless Propag. Lett., vol. 23, no. 3, pp. 1070 - 1074, Mar. 2024.

[13] Z.-X. Du, M. Cui*, Y. Zhang, C. Guo, G. Zhang and X. Y. Zhang, “Compact and scalable active-integrated antenna system with both oscillation and amplification characteristics for high-power applications,” IEEE Trans. Antennas Propag., vol. 71, no. 9, pp. 7673 - 7678, Sep. 2023.

[14] Z.-X. Du, A. Li, M. Cui*, X. Y. Zhang and D. F. Sievenpiper, “A scalable high-power microwave source based on coherent stimulated emission,” IEEE Trans. Antennas Propag., vol. 69, no. 11, pp. 7543 - 7550, Nov. 2021.

[15] Z.-X. Du and X. Y. Zhang, “High-efficiency single- and dual-band rectifiers using a complex impedance compression network for wireless power transfer”, IEEE Trans. Ind. Electron., vol. 65, no. 6, pp. 5012–5022, Jun. 2018.

[16]  Y. Y. Xiao, Z.-X. Du and X. Y. Zhang, “High-efficiency rectifier with wide input power range based on power recycling,” IEEE Trans. Circuits and Systems II: Express Briefs, vol. 65, no. 6, pp. 744–748, Jun. 2018.

[17]  Y. L. Lin, X. Y. Zhang, Z.-X. Du and Q. W. Lin, “High-efficiency microwave rectifier with extended operating bandwidth,” IEEE Trans. Circuits and Systems II: Express Briefs, vol. 65, no. 7, pp. 819–823, Jul. 2018.

[18] Z.-X. Du and X. Y. Zhang, “High-efficiency microwave rectifier with less sensitivity to input power variation”, IEEE Microw. Wireless Compon. Lett., vol. 27, no. 11, pp. 1001–1003, Nov. 2017.

[19]  X. Y. Zhang, Z.-X. Du and Q. Xue, “High-efficiency broadband rectifier with wide ranges of input power and output load based on branch-Line coupler,” IEEE Trans. Circuits and Systems I: Regular Papers, vol. 64, no. 3, pp. 731–739, Mar. 2017.

[20] Z.-X. Du, X. Y. Zhang, K.-X. Wang, H.-L. Kao, X.-L. Zhao and X.-H. Li, “Unequal Wilkinson power divider with reduced arm length for size miniaturization,” IEEE Trans. Compon., Packag., and Manuf. Technol., vol.6. no.2, pp.282-289, Feb. 2016.

5项代表性专利：

[1]. Zhixia Du, Manman Cui, Chunbing Guo, Guohao Zhang, MINIATURIZED SELF-OSCILLATING ACTIVE INTEGRATED ANTENNA SYSTEM, Patent for Invention, United States, US 12,136,776B2, 5 September 2024.

[2]. Zhixia Du, Jun Zhang, Sha Xu, Chunbing Guo, Guohao Zhang, DUAL-POLARIZED INTEGRATED ANTENNA SOURCE SYSTEM, Patent for Invention, Netherlands, 2032238, 21 December 2023.

[3]. DU, Zhixia、PAN, Ning、CHENG, Yuan, Wireless charging system, wireless charging transmitting device and wireless charging receiving device, PCT, WO2022/151049, 2022.07.21.

[4]. 杜志侠,李咏诗,赖昌军,陈浩强,卢毅钊,张仪，一种双频带高效率有源集成天线，中国发明专利，ZL2025100290943，授权日期：2025.11.04.

[5]. 杜志侠、赖昌军、黄明秋、陈浩强，一种紧凑型F类有源集成天线系统，中国发明专利，ZL 2024 1 0780500.5，授权日期：2024.08.16。