个人简介

主讲课程: 激光雷达原理与应用、雷达气象学、生态环境遥感 教育背景 2014/09 - 2017/06 武汉大学 摄影测量与遥感 博士 2012/09 - 2014/06 武汉大学 测绘工程 硕士 2008/09 - 2012/06 青岛理工大学 资源环境与城乡规划管理 本科 工作经历 2017/10-至今 南京信息工程大学 遥感与测绘工程学院 讲师 2017/06-2017/10 南京信息工程大学 地理与遥感学院 讲师 近期科研项目 江苏省自然科学基金青年项目，BK20180809，地基多波长差分吸收激光雷达CO2探测方法研究，2018.07-2021.06，在研，主持 国家自然科学基金青年项目，41901274，基于地基激光雷达的青藏高原CO2浓度廓线反演方法研究，2020.01-2022.12，在研，主持 国家自然科学基金专项项目，42141018，我国碳中和行动有效性监测评估系统构建中关键科学问题研究，2022.01-2025.12, 在研, 参与 国家自然科学基金重大科研仪器研制项目，41827801，小型化三维扫描大气二氧化碳、甲烷同时观测激光雷达，2019.1-2023.12，在研，参与 国家自然科学基金青年项目，41601351，基于星载差分吸收激光雷达的城市地区CO2浓度反演方法研究，2017.01-2019.12, 结题，参与

研究领域

大气激光雷达遥感探测、大气光学遥感应用、碳循环研究

差分吸收激光雷达、大气CO2浓度监测、痕量气体监测

近期论文

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Xiang C, Liang A. Analog and Photon Signal Splicing for CO2-DIAL Based on Piecewise Nonlinear Algorithm. Atmosphere. 2022; 13(1):109. Xiang, C.; Ma, X.; Zhang, X.; Han, G.; Zhang, W.; Chen, B.; Liang, A.; Gong, W. Design of inversion procedure for the airborne CO2-IPDA LIDAR: A preliminary study. IEEE J. Sel. Top. Appl. Earth Obs. Remote Sens. 2021, 14, 11840–11852. Yang J, Du L, Cheng Y, Shi S, Xiang C, Sun J, and Chen B. Assessing different regression algorithms for paddy rice leaf nitrogen concentration estimations from the first-derivative fluorescence spectrum [J]. Opt. Express. 2020, 28 (13), 18728-18741. Xiang C, Han G*, Zheng Y, Ma X, Gong W. Improvement of CO2-DIAL Signal-to-Noise Ratio Using Lifting Wavelet Transform [J]. Sensors, 2018, 18(7), 2362. Liang A, Han G, Gong W, Yang J, and Xiang C. Comparison of global XCO2 concentrations from OCO-2 with TCCON data in terms of latitude zones [J]. IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing. 2017, 10(6):2491-2498. Liang A, Gong W*, Han G, Xiang C. Comparison of satellite-observed XCO2 from GOSAT, OCO-2, and ground-based TCCON [J]. Remote Sensing, 2017, 9(10): 1033. Liang A, HanG, Ma X, Xiang C, Zheng Y, Zhang T, Hao Xu, and Gong W. Development of differential absorption LiDAR system at 1.57 μm for sensing carbon dioxide in China [J].2017 IEEE International Geoscience and Remote Sensing Symposium (IGARSS). Xiang C, Ma X, Liang A, Han G, Gong W*, Yan F. Feasibility Study of Multi-Wavelength Differential Absorption LIDAR for CO2 Monitoring [J]. Atmosphere, 2016, 7(7): 89. Gong W, Xiang C*, Mao F, et al. Wavelet modulus maxima method for on-line wavelength location of pulsed lidar in CO2 differential absorption lidar detection [J]. Photonics Research, 2016, 4(2): 74-83. Ma X*, Xiang C, Gong W. A UNIVERSAL DE-NOISING ALGORITHM FOR GROUND-BASED LIDAR SIGNAL [J]. International Archives of the Photogrammetry, Remote Sensing & Spatial Information Sciences, 2016, 41. Gong W, Ma X*, Han G, Xiang C, Liang A, Fu W. Method for wavelength stabilization of pulsed difference frequency laser at 1572 nm for CO2 detection lidar [J]. Optics express, 2015, 23(5): 6151-6170. Xiang C, Ma X*, Han G, et al. ON-LINE WAVELENGTH CALIBRATION OF PULSED LASER FOR CO2 DIFFERENTIAL ABSORPTION LIDAR [J]. International Archives of the Photogrammetry, Remote Sensing & Spatial Information Sciences, 2016, 41. Gong W, Liang A, Han G, Ma X, and Xiang C. Sensitivity of on-line wavelength during retrieval of atmospheric CO2 vertical profile [J]. Photonics Research.2015,4 (3):146-152. 韩舸, 龚威*, 马昕, 相成志,等. 地基 CO2廓线探测差分吸收激光雷达[J]. 物理学报, 2015, 64(24): 244206-244206. Han G, Gong W, Lin H, Ma X, and Xiang C. Study on Influences of Atmospheric Factors on Vertical CO2 Profile Retrieving From Ground-Based DIAL at 1.6 μm [J].IEEE Transactions on Geoscience and Remote Sensing.2014,6 (53):3221-3234. 相成志, 龚威, 马昕, 等. 一种消除可调谐激光器空回误差的方法[J]. 光学学报, 2014 (9): 161-169. Han G, Gong W, Lin H, Ma X, and Xiang C. On-line wavelength calibration of pulsed laser for CO2 DIAL sensing [J]. Applied Physics B, 2014, 117(4):1041-1053.