Application of ensemble H-infinity filter in aquifer characterization andcomparison to ensemble Ka

• 作 者: Tong-chao Nan Ji-chun Wu
• 机 构: StateKeyLaboratoryofPollutionControlandResourcesReuse,DepartmentofHydrosciences
• 出 处: 水科学与水工程：英文版
• 发表日期: 2017年1期
• 基金项目: This work was supported by the National Natural Science Foundation of China （Grant No. 41602250） and the Project of the China Geological Survey （Grant No. DD20160293）.

Though the ensemble Kalman filter(EnKF) has been successfully applied in many areas, it requires explicit and accurate model and measurement error information, leading to difficulties in practice when only limited information on error mechanisms of observ