姓名：李娟

职位：教授，博士生、硕士生导师

学科：无线电物理　

工作单位：物理学院

电子邮箱：juanli@xidian.edu.cn

李娟，西安电子科技大学博士，教授，博士生、硕士生导师。

科研方面：近年来在国家973子课题、国家自然科学基金(面上、青年)等多个项目支持下，在复杂地物环境的电磁散射、实际地物环境与复杂目标的复合电磁散射及基于电磁建模的超分辨SAR成像等三个方面做了较为深入的研究。已在IEEE Trans. AP、 IEEE Trans. GRS、IEEE Geosci. Remote Sens. Lett.、Optics Express、Applied Optics 、J. Opt. Soc. Am. A、Waves Random Complex、Prog. Electrom. Res.、J. Electrom. Waves and Appl.、Chinese Physics Lett.以及Chinese Physics B等国际、国内重要期刊和会议上发表论文30余篇。主持包括国家自然科学面上基金(2项)、国家自然科学青年基金、、中国博士后面上基金、陕西省自然科学面上基金、校基本科研业务费等在内的项目10余项；获得陕西省优秀博士学位论文，及获教育部科技进步二等奖1项；授权国家发明专利3项(其中国防专利1项)。现为复杂地海环境电波传播与散射“科技部重点领域创新团队”、复杂地物环境电波传播与散射“陕西省重点科技创新团队”的核心成员。

教学方面：承担《场论与复变函数》和《大学物理》两门本科生教学工作。

一、已发表期刊论文

[1]Meng Wei, Li Juan*(通讯作者), Xi Yong-Ji, Guo Li-Xin, Li Zi-hao, Wen Shun-kang. “An improved shooting and bouncing ray method based on blend-tree for EM scattering of multiple moving targets and echo analysis”, IEEE Trans. Antennas Propag., Vol.72, No.3, pp.2723–2737, 2024. (SCI 待检, EI检索: 20240415431018)

[2]Meng Wei,Li Juan*(通讯作者), Xi Yong-Ji, Guo Li-Xin, Wen Shun-rough surface using multi-dynamic-octrees-based SBR algorithm”, IEEE Trans. Geosci. Remote Sens., Vol. 61, Art no. 2005512, 2023. (SCI检索: 001122705000018, EI检索: 20234715086857)

[3]Li Juan*,Meng Wei, Guo Li-Xin, and Xi Yong-Ji. “Fast solution of scattering from moving target by dynamic-octree-based SBR algorithm”, IEEE Antennas Wireless Propag. Lett., Vol.22, No.2, pp.362-366, 2023. ( SCI检索：001022942400030:, EI检索: 20224212974562)

[4]Li Juan*, Meng Wei, Chai Shui-Rong, Xi Yong-Ji, Wen, Shun-kang, and Li Ke. “An accelerated hybrid method for electromagnetic scattering of a composite target–ground model and its spotlight SAR image”, Remote Sensing, Vol. 14, No.24，Art no. 6332, 2022. ( SCI检索: 000902629000001, EI检索: 20225213315789)

[5]Li Juan*, Zhao Lei, Guo Li-Xin, Li Ke, and Chai Shui-Rong. “Hybrid PO-SBR-PTD method for composite scattering of a vehicle target on the ground”, Applied Optics, Vol.60, No.1, pp.179–185, 2021. (SCI检索: 000602799100023, EI检索: 0205309700721)

[6]Li Juan*, Li Chong, Guo Li-Xin, Wei Yi-Wen, Li Ke, and Chai Shui-Rong. “Strip SAR image simulation of a composite vehicle–ground model”, J. Opt. Soc. Am. A, Vol.39, No.7, pp.1202–1209, 2022. ( SCI检索: 000825152400002, EI检索: 20222612303574)

[7]Meng Wei, Li Juan*(通讯作者), Guo Li-Xin and Yang Qi-Jun. “An accelerated SBR method for RCS prediction of electrically large target”, IEEE Antennas Wireless Propag. Lett., Vol.21, No.10, pp.1930-1934, 2022. ( SCI检索: 000864188600003, EI检索: 220222812350143)

[8]Xi Yong-Ji, Li Juan*(通讯作者), Guo Li-Xin, Meng Wei, Wen, Shun-kang. “Fast solution of scattering and micro-doppler features from moving target using a tailored shooting and bouncing ray method”, Remote Sensing, Vol. 15, No.24，5724, 2023. ( SCI检索：001137846000001, EI待检)

[9]Li Juan*, Li Ke, Guo Li-Xin, and Ren Ze-Lin. “A bi-iterative model for electromagnetic scattering from a PEC object partially buried in rough sea surface”, IEEE Geosci. Remote Sens. Lett., Vol.15, No.4, pp.493–497, 2018. (SCI检索:000428632800003, EI检索: 20180704790419)

[10]Li Juan*, Guo Li-Xin, Jiao Yong-Chang, and Wang Rui. “Composite scattering of a plasma-coated target above dispersive sea surface by the ADE-FDTD method”, IEEE Geosci. Remote Sens. Lett., Vol.10, No.1, pp.4–8, 2013. (SCI检索:000310899700001, EI检索: 20123815453843)

[11]Li Juan*, Guo Li-Xin, Jiao Yong-Chang, and Li Ke. “Investigation on wide-band scattering of a 2-D target above 1-D randomly rough surface by FDTD method”, Optics Express, Vol.19, No.2, pp.1091–1100, 2011. (SCI检索: 000286314600069, EI检索: 20110413617951)

[12]Li Juan*, Guo Li-Xin, and Chai Shui-Rong. “Composite electromagnetic scattering from an object situated above rough surface”, Applied Optics, Vol.53, No.35, pp.8189–8196, 2014. (SCI检索: 000346006300006, EI检索: 20145100350924)

[13]Li Juan*, Guo Li-Xin, Zeng Hao, Han Xu-Biao. “Message–passing–interface–based parallel FDTD investigation on the EM scattering from a 1–D rough sea surface using uniaxial perfectly matched layer absorbing boundary”, J. Opt. Soc. Am. A, Vol.26, No.6, pp.1494–1502, 2009.( SCI检索: 000267499600020, EI检索:20093012220335)

[14]Li Juan*, Guo Li-Xin, Jiao Yong-Chang, and Li Ke.“Wide-band scattering of 1-D dispersive soil surface by the ADE-FDTD algorithm”, J. Electromagn. Waves and Appl.,Vol.27, No.4, pp.421–429, 2013. (SCI检索: 000316397300003, EI检索: 20131516186250)

[15]Li Juan*, Guo Li-Xin, and Zeng Hao. “FDTD method investigation on the polarimetric scattering from 2-D rough surface”, Prog. Electromagn. Res., PIER 101, pp.173–188, 2010. (SCI检索: 000275368300012, EI检索: 20101112769915 )

[16]Li Juan*, Guo Li-Xin, and Zeng Hao. “FDTD investigation on bistatic scattering from a target above two–layered rough surfaces using UPML absorbing condition”, Prog. Electromagn. Res., PIER 88, pp.197–211, 2008. ( SCI检索: 000265387800012, EI检索: 20130816037942)

[17]Li Juan*, Li Ke, Guo Li-Xin, Liu Zhong-Yu. “A hybrid IEM–PO method for composite scattering from a PEC object above a dielectric sea surface with large windspeed: HH polarization”, Waves Random Complex, Vol.28, No.4, pp.630–642, 2018.  (SCI: 000452435800004; EI检索: 20174004228119)

[18]Li Juan*, Guo Li-Xin, and Chai Shui-Rong. “Electromagnetic scattering from a PEC object above a dielectric rough sea surface by a hybrid PO–PO method”, Waves Random Complex, Vol.25, No.1, pp.60–74, 2015. (SCI检索: 000354874800007, EI检索: 20144400139932)

[19]Li Juan*, Guo Li-Xin, Jiao Yong-Chang, and Jia Chun-Gang. “Frequency response of 1-D dispersive sea surface by the ADE-FDTD algorithm”, Waves Random Complex, Vol.22, No.2, pp.305–316, 2012. (SCI检索: 000306508300011, EI检索: 20121714966771)

[20]Li Juan*, Guo Li-Xin, and Zeng Hao. “FDTD investigation on bistatic scattering from two–dimensional rough surface with UPML absorbing condition”, Waves Random Complex, Vol.19, No.3, pp.418–429, 2009. (SCI检索: 000274750800004, EI检索:20094912528627)

[21]Li Juan*, Guo Li-Xin, and Zeng Hao. “FDTD investigation on the electromagnetic scattering from a target above a randomly rough sea surface”, Waves Random Complex, Vol.18, No.4, pp.641–650, 2008. (SCI检索: 000259997500007, EI检索: 20084411667312)

[22]Li Juan*, Guo Li-Xin, and Zeng Hao. “FDTD investigation on electromagnetic scattering from two-dimensional layered rough surfaces”, Appl. Comput. Electromagn., Vol.25, No.5, pp.450–457, 2010. (SCI检索: 000281450000007, EI检索: 20104313321926)

[23]Li Juan*, Guo Li-Xin, and Zeng Hao. “FDTD investigation on electromagnetic scattering from two–layered rough surfaces under UPML absorbing condition”, Chinese Physics Lett., Vol.26, No.3, pp.034101–1–034101–4, 2009. (SCI检索: 000263601300025)

[24]Li Juan*, Guo Li-Xin, and Zeng Hao. “Investigation of composite electromagnetic scattering from ship–like target on the randomly rough sea surface using FDTD method”, Chinese Physics B, Vol.18, No.7, pp.2757–2763, 2009. (SCI检索: 000267821200022, EI检索: 20093512273363)

[25]Chai Shui-Rong, Zhu Fang-Yin, Li Juan*(通讯作者), He Zhen-Xiang, and Zou Yu-Feng, “Electromagnetic scattering and doppler spectrum simulation of land–sea junction composite rough surface”, Remote Sensing, Vol. 15, No.3，836, 2023.( SCI检索: 000930315200001, EI检索: 20230713592736)

[26]Wei Yi-Wen, Tian Da-Yong, Li Juan*(通讯作者), Wang Jing-Jing, Chai Shui-Rong, and Guo Li-Xin. “Efficient GPU implementation of the time-domain shooting and bouncing rays method on electrically large complex target, Waves Random Complex,, DOI 10.1080/17455030.2022.2064559, 2022. ( SCI检索: 000788050200001, EI检索: 20221912099581)

[27]Guo Li-Xin, Li Juan*, and Zeng Hao. “Bistatic scattering from a three-dimensional object above a two-dimensional randomly rough surface modeled with the parallel FDTD approach”, J. Opt. Soc. Am. A, Vol.26, No.11, pp.2383–2392, 2009.( SCI检索: 000272143600026, EI检索: 20094812502108)

[28]Li Juan*, Li Ke, and Guo Li-Xin. “Electromagnetic scattering of 1-D sea surface with large windspeed by using iterative physical optics algorithm”, Prog. Electromagn. Res. M, No.59, pp.55–64, 2017. (EI检索: 20173404068958)

[29]Wei Yi-wen, Guo Li-Xin, Li Juan*. “Numerical simulation and analysis of the spiky sea clutter from the sea surface with breaking waves”, IEEE Trans. Antennas Propag., Vol.63, No.11, pp. 4983–4994, 2015. (SCI检索: 000367730500039 EI检索: 20154601547233)

[30]Li Ke, Guo Li-Xin, Li Juan*, Chai Shui-Rong. “A fast and efficient method for the composite scattering of a coated object above 3D random rough surfaces ”, IEEE Access, Vol.6, No.1, pp. 56192-56199, 2018. (SCI检索: 000448304200001; EI检索: 20184105917117)

[31]Li Ke, Guo Li-xin, Li Juan*. “Scattering and doppler spectral analysis for a fast-moving target above time-varying lossy dielectric sea surface”, Int. J. Antennas and Propag., Article ID 8216309, 2016. (SCI检索: 000386828700001; EI检索: 20164603001214)

二、主持的科研项目

[1]共用技术项目, 高动态电磁散射数值建模技术，2021.01-2025.12，在研。

[2]国家自然科学基金面上项目，运动群目标电磁散射建模及SAR成像研究，2025.01-2028.12，在研。

[3]国家自然科学基金面上项目，基于时域电磁建模的海上复杂目标高分辨SAR成像研究， 2020.01- 2023.12，已结题。

[4]国家自然科学基金青年项目，基于时域算法的海上低空目标宽带散射及HRRP特性分析，2016.01-2018.12，已结题。

[5]一般基金，电磁散射理论建模与回波特征分析，2015.01-2017.12，已结题。

[6]重点实验室基金，特征分析及目标识别方法研究，2019.01-2020.12，已结题。

[7]第50批中国博士后基金，实际海洋环境中目标的宽带散射及回波 研究，2012.01-2015.12，已结题。

[8]教育部新教师类博士点基金，实际粗糙海面及其与目标的时域复合散射特征研究，2013.01-2015.12，已结题。

[9]航空科学基金，复杂动态海面上方目标的电磁散射建模及回波特征分析，2018.01-2020.12，在研。

[10]陕西省自然科学基金，粗糙海面与目标的复合电磁散射研究，2013.01-2015.12，已结题。

[11]高校基本科研业务费，实际海洋表面与目标复合电磁散射研究，2010.01-2012.12，已结题。

[12]高校基本科研业务费，地海背景与目标复合模型的宽带散射研究，2013.01-2015.12，已结题。

三、参与的科研项目

[1]共用技术重点基金，远、近场电磁散射特性建模技术，2016.01-2020.12，已结题。

[2]共用技术基金，目标电磁散射建模术，2022.01-2025.12，在研。

[3]领域基金，高海况条件下海面声散射特性建模与分析，2018.01-2020.12，已结题。

[4]横向合作项目，复杂型装备雷达目标特性，2020.06-2021.01，已结题。

四、获奖

[1]陕西省优秀博士论文，粗糙面及其与目标复合电磁散射FDTD方法研究，2012。

[2]教育部科学技术进步二等奖，目标与实际粗糙地海面电磁散射建模技术及应用，2014。

[3]科技部重点领域创新团队，复杂地海环境电波传播与散射创新团队，2018

[4]陕西省重点科技创新团队，复杂地物环境电波传播与散射创新团队，2014.

[5]校级教学成果特等奖，服务国家需求，双创教育驱动，电子信息科学与技术专业人才培养体系创新与实践，2022.

[6]校优秀博士论文，粗糙面及其与目标复合电磁散射的FDTD方法研究，2010。

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