论文 | [1] qiujie chen, yunzhong shen*, wu chen, olivier francis, xingfu zhang, qiang chen, weiwei li, tianyi chen. an optimized short-arc approach: methodology and application to develop refined time series of tongji-grace2018 grace monthly solutions, journal of geophysical research: solid earth, 2019,124: 6010-6038(sci) [2] weiwei li, yunzhong shen*. the consideration of formal errors in spatiotemporal filtering using principal component analysis for regional gnss position time series, remote sensing, 2018, 10(4), 534, doi: 10.3390/rs10040534(sci) [3] feng zhou, danan dong,weiwei li*, xinyuan jiang, jens wickert, harald schuh. gamp: an open-source software of multi-gnss precise point positioning using undifferenced and uncombined observations, gps solutions, 2018, 22, doi: 10.1007/s10291-018-0699-9(sci) [4] fengwei wang, yunzhong shen*, weiwei li, qiujie chen. singular spectrum analysis for heterogeneous time series by taking its formal errors into account, acta geodynamica et geomaterialia, 2018, 15(4): 329-403(sci) [5] weiwei li*, tonie van dam, zhao li, yunzhong shen. annual variation detected by gps, grace and loading models, studia geophysica et geodaetica, 2016,60(4): 608-621 (sci) [6] weiwei li, yunzhong shen*, bofeng li. weighted spatiotemporal filtering using principal component analysis for analyzing regional gnss position time series, acta geod geophys, 2015,50(4): 419-436 (sci) [7] yunzhong shen*, weiwei li, guochang xu, bofeng li. spatiotemporal filtering of regional gnss network's position time series with missing data using principal component analysis, journal of geodesy, 2014, 88(1): 1-12 (sci) [8] 李伟伟*.全球与区域地壳形变的多源数据序列处理与信号分析, 测绘学报, 2017,46(12) :2041 (ei) [9] 李伟伟, 沈云中*. gnss站坐标序列的速度和振幅变化探测与分析, 同济大学学报, 2014, 42(1): 604-610 (ei) [10] yunzhong shen*, weiwei li. spatiotemporal signal and noise analysis of gps position time series of the permanent stations in china, earth on the edge: science for a sustainable planet, international association of geodesy symposia, 2014 (139), doi 10.1007/978-3-642-37222-3_30 (istp) |