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浏览/检索结果: 共4条，第1-4条 帮助 限定条件 发表日期：2013    专题：北京大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Inversion of CO emissions over Beijing and its surrounding areas with ensemble Kalman filter 期刊论文 大气环境, 2013 Tang, X.; Zhu, J.; Wang, Z. F.; Wang, M.; Gbaguidi, A.; Li, J.; Shao, M.; Tang, G. Q.; Ji, D. S. 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/11 Ensemble Kalman filter  CO emissions  Inversion estimation  Beijing  DATA ASSIMILATION  AIR-POLLUTION  CHINA  OZONE  SCIAMACHY  FORECAST   History matching of fracture distributions by ensemble Kalman filter combined with vector based level set parameterization 期刊论文 journal of petroleum science and engineering, 2013 Ping, Jing; Zhang, Dongxiao 收藏  |  浏览/下载：2/0  |  提交时间：2015/11/10 data assimilation  ensemble Kalman filter  fracture distribution  level set parameterization  MONTE-CARLO METHODS  FACIES DISTRIBUTION  ENKF  STATISTICS  SIMULATION  PSEUDO   A partitioned update scheme for state-parameter estimation of distributed hydrologic models based on the ensemble Kalman filter 期刊论文 water resources research, 2013 Xie, Xianhong; Zhang, Dongxiao 收藏  |  浏览/下载：10/0  |  提交时间：2015/11/10 state-parameter estimation  partitioned update scheme  distributed hydrologic models  data assimilation  ensemble Kalman filter  real-time updating  SEQUENTIAL DATA ASSIMILATION  UNCERTAINTY ASSESSMENT  SENSITIVITY-ANALYSIS  SOIL-MOISTURE  CALIBRATION  FLOW  OPTIMIZATION  EQUIFINALITY  PREDICTION  SYSTEMS   Probabilistic collocation method for strongly nonlinear problems: 1. Transform by location 期刊论文 water resources research, 2013 Liao, Qinzhuo; Zhang, Dongxiao 收藏  |  浏览/下载：3/0  |  提交时间：2015/11/11 uncertainty quantification  probabilistic collocation method  transform by location  PARTIAL-DIFFERENTIAL-EQUATIONS  GENERALIZED POLYNOMIAL CHAOS  HETEROGENEOUS POROUS-MEDIA  ENSEMBLE KALMAN FILTER  UNCERTAINTY PROPAGATION  SOLUTE TRANSPORT  SPARSE GRIDS  FLOW  EFFICIENT  SYSTEMS