2005.09–2009.06:山东科技大学|测绘学院|本科
2009.09 - 2012.06:北京师范大学| 天文系 |硕士
2010.07-2013.05:中国科学院上海天文台| 联合培养硕士
2013.09 - 2017.12:武汉大学| 测绘学院 |博士
2018.03-2023.04:山东科技大学| 测绘学院 |讲师
2023.05-至今:山东科技大学| 测绘学院 |副教授
2024.05-至今:山东科技大学| 测绘学院 |测绘工程系 系主任
1、Li, Y., Li, L., Chen, C#., & Liu, Y. Correction of global digital elevation models in forested areas using an artificial neural network-based method with the consideration of spatial autocorrelation. International Journal of Digital Earth, 2023.16(1), 1568–1588.
2、Li, Y#., Han, L., Liu, X. Accuracy Enhancement and Feature Extraction for GNSS Daily Time Series Using Adaptive CEEMD-Multi-PCA-Based Filter. Remote Sensing, 2023. 15(7), 1902.
3、Li, Y#., Han, L., Yi, L., Zhong, S., Chen, C. Feature extraction and improved denoising method for nonlinear and nonstationary high-rate GNSS coseismic displacements applied to earthquake focal mechanism inversion of the El Mayor–Cucapah earthquake. Advances in Space Research, 2021. 68(10), 3971-3991.
4、Li Yanyan#, Xu Caijun, Chen Chuanfa, Yin Haitao, Yi Lei, He Xiaoxing. Adaptive denoising approach for high-rate GNSS seismic waveform preservation application to the 2010 EI Mayor-Cucapah earthquake and 2012 Brawley, IEEE Access, 2019.11, 7(1):173166-173184
5、Li Yanyan#, Chen Chuanfa, Fang Rongxin, Yi Lei. Accuracy enhancement of high-rate GNSS positions using a complete ensemble empirical mode decomposition-based multiscale multiway PCA, Journal of Asian Earth Sciences, 2019.1, 169: 67~78
6、Li Yanyan, Xu Caijun#, Yi Lei, Fang Rongxin. A data-driven approach for denoising GNSS position time series, Journal of Geodesy, 2018.8, 92 (8): 905~922
7、Li Yanyan, Xu Caijun#, Yi Lei. Denoising effect of multiscale multiway analysis on high-rate GPS observations , GPSSolutions, 2017.1, 21(1): 31~41
8、李艳艳,殷海涛#.利用MSMPCA去噪的CEEMD方法监测高频GNSS同震形变.武汉大学学报(信息科学版). 2022, 47 (3):352-360.
9、龙海立,李艳艳#,董龙飞.基于多路径半天球图的高频GNSS实时同震位移修正[J].大地测量与地球动力学,2025,45(06):587-592.DOI:10.14075/j.jgg.2024.07.325.
10、董龙飞,李艳艳#,龙海立.联合CEEMD和改进修正能量比的高频GNSS同震位移P波震相识别方法[J].全球定位系统,2025,50(01):25-32+59.