预聘助理教授(特别副研究员)、硕士生导师
联系方式:tlan@bit.edu.cn
442508285(微信/QQ号)
探地雷达信号处理、新体制探地雷达系统、多源数据无损检测等
一、个人简介🥈:
兰天🧭,男,1989年4月出生,预聘助理教授(特别副研究员)、硕士生导师。2011年本科毕业于电子科技大学英才实验学院;2014年硕士毕业于电子科技大学电磁场与微波技术专业(导师🧚🏼♀️:聂在平 教授); 2019年在厦门大学获得电磁场与微波技术专业博士学位(导师🆓:柳清伙 教授)💀🙃。先后就职于中煤科工集团重庆研究院、OPPO广东移动通信有限公司,并于2020年到2022年🧏🏿♀️,在北京尊龙凯时AG娱乐平台招商官方网站从事博士后研究🧜🏼♂️❄️;2022年6月至今🔌,工作于北京尊龙凯时AG娱乐平台招商官方网站信息与电子学院尊龙凯时娱乐🧜🏿、北京尊龙凯时AG娱乐平台招商官方网站重庆创新中心。
主要从事探地雷达信号处理、新体制探地雷达系统、多源数据融合探测成像方法等研究🔁。近年来以第一作者/通讯作者在IEEE TGRS、IEEE TAP、IEEE GRSL⬅️👩🦼、IEEE AWPL 等国际权威期刊上发表论文17篇。已主持国家自然基金面上项目🌰、国家自然基金青年项目、重庆市自然基金面上项目、国家博士后基金面上项目🦿、中建股份科技研发子课题、中建北京建科院横向🕠、上海微波技术研究所横向等课题🧺,累计项目经费达526万元。团队已建成超过150 平米独立探地雷达实验室,包括美国GSSI SIR-4000、中国电波所LTE-2600商业雷达、石英砂坑及三维自动扫描探地雷达系统,二维自动探地/墙扫描系统等世界一流的探地雷达实验平台,可以自主开展多种穿透探测实验,实现对算法性能进行实测数据验证👩⚕️,实现从算法+系统、仿真+实测的完整研究🙇🏿♂️。
二、教育背景
2019.06,获工学博士学位,厦门大学电子科学与技术学院
2014.06📟,获工学硕士学位🥚,电子科技大学电子工程学院
2011.06🂠👱♂️,获工学学士学位,电子科技大学英才实验学院
三、职业经历
2022.06 至今🍄🟫,预聘助理教授/特别副研究员,北京尊龙凯时AG娱乐平台招商官方网站信息与电子学院
2020.04 – 2022.05🕜,博士后🙍🏼,北京尊龙凯时AG娱乐平台招商官方网站信息与电子学院
2019.04 – 2020.03,高级硬件工程师,OPPO广东移动通信有限公司硬件技术中心
2014.8 – 2015.05, 工程师0️⃣,中煤科工集团重庆研究院有限公司钻探分院
四、研究概况:
长期从事探地雷达信号处理和波的逆散射方法研究🦹🏻♀️,面向非光学透明介质中目标探测需求,主要围绕背景噪声及杂波抑制🌆、区域高分辨率反演成像、目标自动检测识别、分层介质参数反演、电磁-声多物理场融合探测等方向进行,解决人类活动区域近地表、土木内结构及外围护系统、冰川极地行星浅层等场景下的目标探测难题🤦🏼。
五、职业活动
Member, IEEE
《现代雷达》编委
国际会议服务工作
Sessions Chair, PIERS, Chengdu, China, April 2024;
Sessions Chair, IET Radar Conference, Chongqing, China, Dec. 2023.
六、讲授课程
随机数字信号处理,本科生专业课,北京尊龙凯时AG娱乐平台招商官方网站
学术出版物📉、论文等
[1]. Y. Cao, X. Yang, C. Guo, D. Li, P. Yin, and T. Lan*, “Subspace Projection Attention Network for GPR Heterogeneous Clutter Removal,” IEEE J. Sel. Top. Appl. Earth Observations Remote Sensing, vol. 17, pp. 3917–3926, 2024, doi: 10.1109/JSTARS.2024.3355213.
[2]. C. Guo, X. Yang, S. Liang, D. Li, P. Yin, and T. Lan*, “Radius Inversion of Buried Elongated Metallic Cylinders Based on Electromagnetic Resonance Using Broadband Dual-Polarization Radar,” Antennas Wirel. Propag. Lett., vol. 23, no. 2, pp. 873–877, Feb. 2024, doi: 10.1109/LAWP.2023.3337665.
[3]. X. Yang, H. Sun, C. Guo, Y. Li, J. Gong, X. Qu, and T. Lan*, “Layered Media Parameter Inversion Method Based on Deconvolution Autoencoder and Self-Attention Mechanism Using GPR Data,” IEEE Trans. Geosci. Remote Sensing, vol. 62, pp. 1–14, 2024, doi: 10.1109/TGRS.2024.3351894.
[4]. R. Liu, X. Yang, Y. Li, H. Sun, X. Qu, and T. Lan*, “Multilayered Media Parameter Inversion Based on Reflected Trajectory Fitting Method,” IEEE Geosci. Remote Sensing Lett., vol. 20, pp. 1–5, 2023, doi: 10.1109/LGRS.2023.3303257.
[5]. 兰天,赵毅,陈宏畅等.基于拟合误差消除的探地雷达图像鲁棒双曲线识别模型[J].信号处理,2023,39(09):1699-1710.DOI:10.16798/j.issn.1003-0530.2023.09.014.
[6]. 杨小鹏,曹彦杰,梁舒博,闫伟浩,王琪,吴美武,兰天*.基于二维变分模态分解的GPR 噪声自动抑制方法[J].现代雷达,2023,45(12):1~6.
[7]. S. Gao, X. Yang, T. Lan*, B. Han, H. Sun, and Z. Yu, “Radar main‐lobe jamming suppression and identification based on robust whitening Blind Source Separation and Convolutional Neural Networks,” IET Radar Sonar & Navi, vol. 16, no. 3, pp. 552–563, Mar. 2022, doi: 10.1049/rsn2.12202.
[8]. Y. Li, X. Yang, T. Lan*, R. Liu, and X. Qu, “Parameter Inversion by a Modified Reflected Signal Reconstruction Method for Thin-Layered Media,” Antennas Wirel. Propag. Lett., vol. 21, no. 5, pp. 958–962, May 2022, doi: 10.1109/LAWP.2022.3152843.
[9]. R. Liu, X. Yang, T. Lan*, Y. Li, and X. Qu, “Layered Media Parameter Inversion Based on Common Middle Point Model and Pattern Search Method,” IEEE Geosci. Remote Sensing Lett., vol. 19, pp. 1–5, 2022, doi: 10.1109/LGRS.2022.3172440.
[10]. W. Gao, X. Yang, X. Qu, and T. Lan*, “TWR-MCAE: A Data Augmentation Method for Through-the-Wall Radar Human Motion Recognition,” IEEE Trans. Geosci. Remote Sensing, pp. 1–1, 2022, doi: 10.1109/TGRS.2022.3213748.
[11]. H. Sun, X. Yang, J. Gong, X. Qu, and T. Lan*, “Joint Physics and Data Driven Full-Waveform Inversion for Underground Dielectric Targets Imaging,” IEEE Trans. Geosci. Remote Sensing, vol. 60, pp. 1–11, 2022, doi: 10.1109/TGRS.2022.3219138.
[12]. X. Yang, Y. Li, F. Liu, T. Lan*, T. Long and T. K. Sarkar, "Robust Adaptive Beamforming Based on Covariance Matrix Reconstruction With Annular Uncertainty Set and Vector Space Projection," in IEEE Antennas and Wireless Propagation Letters, vol. 20, no. 2, pp. 130-134, Feb. 2021, doi: 10.1109/LAWP.2020.3035232.
[13]. X. Yang, Y. Li, F. Liu, T. Lan*, L. Teng, and T. K. Sarkar, “Antenna position optimization method based on adaptive genetic algorithm with self‐supervised differential operator for distributed coherent aperture radar,” IET Radar Sonar & Navi, vol. 15, no. 7, pp. 677–685, Jul. 2021, doi: 10.1049/rsn2.12055.
[14]. F. Xu, X. Yang, and T. Lan*, “Search‐free direction‐of‐arrival estimation for transmit beamspace multiple‐input multiple‐output radar via tensor modelling and polynomial rooting,” IET Radar Sonar & Navi, vol. 15, no. 6, pp. 574–580, Jun. 2021, doi: 10.1049/rsn2.12073.
[15]. T. Lan, N. Liu, Y. Liu, F. Han and Q. H. Liu, "2-D Electromagnetic Scattering and Inverse Scattering From Magnetodielectric Objects Based on Integral Equation Method," in IEEE Transactions on Antennas and Propagation, vol. 67, no. 2, pp. 1346-1351, Feb. 2019, doi: 10.1109/TAP.2018.2883586.
[16]. T. Lan, N. Liu, F. Han and Q. H. Liu, "Joint Petrophysical and Structural Inversion of Electromagnetic and Seismic Data Based on Volume Integral Equation Method," in IEEE Transactions on Geoscience and Remote Sensing, vol. 57, no. 4, pp. 2075-2086, April 2019, doi: 10.1109/TGRS.2018.2871075.
[17]. T. Lan, H. Liu, N. Liu, J. Li, F. Han and Q. H. Liu, "Joint Inversion of Electromagnetic and Seismic Data Based on Structural Constraints Using Variational Born Iteration Method," in IEEE Transactions on Geoscience and Remote Sensing, vol. 56, no. 1, pp. 436-445, Jan. 2018, doi: 10.1109/TGRS.2017.2749240.