estimation n. 1.估計,評價。 2.預算,預算額;概算。 3.尊重,尊敬。 4.意見,判斷。 5.【化學】估定;測定。 in my estimation 據我估計,我認為。 in the estimation of the law 從法律上來看。 full [rise] in the estimation of the public 在公眾心目中的評價下降[上升]。 held in high estimation 極受尊重。
Through the study of this paper , it indicated that the kalman filter method provides not only the optimal sequential estimation of the system , but also system error information . it is suitable to assimilate the real - time observed data into forecasting model 通過本文的上述研究結果表明: kalman濾波方法不僅提供一個系統最佳狀態的順序估計,而且提供系統誤差的信息,適合于將實時觀測資料同化到預報模式中。
Firstly , a nonlinear multiscale model is established . secondly , we discussed two types of the nonlinear multiscale system , and a set of nonlinear multiscale fusion algorithms based on unscented kalman filter ( ukf ) and sequential estimation method is presented . simulation results show that this new algorithm is superior to single scale tracking algorithm 將多尺度研究范疇擴展到非線性領域,建立非線性多尺度系統模型,討論了非線性多尺度系統兩種類型,提出了基于非線性unscentedkalmanfilter ( ukf )的多尺度融合算法,該算法結合序貫式濾波對多個量測的分散處理,能有效降低計算量,同時具有ukf算法處理系統狀態或量測方程強非線性情況的能力,并在二維非線性目標跟蹤中顯示了其比基于單一尺度的跟蹤算法的優越性。
百科解釋
In statistics, sequential estimation refers to estimation methods in sequential analysis where the sample size is not fixed in advance. Instead, data is evaluated as it is collected, and further sampling is stopped in accordance with a pre-defined stopping rule as soon as significant results are observed.