disturbance variance 中文意思是什麼
disturbance variance
解釋
擾動方差- disturbance : n. 1. 動亂，變亂，騷亂。2. 煩悶；（心情）紛亂；（身心）失調。3. 【無線電】干擾；【氣象學】擾動；【地質學；地理學】（地殼的）局部運動。4. 【法律】侵犯（權利），妨害（治安）。
- variance : n. 1. 變化，變動，變更；變度，變量；【統計】（平）方（偏）差。2. （意見等的）相異；不和，沖突，爭論。3. 【法律】訴狀和供詞的不符。
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In operating process of systems, besides the external randoml disturbance from the, also influence also comes from inside as parameter changing, in order to cope with this two kinds of uncertainties, a minimization variance control strategy based on innovations is proposed rind the analytic solution of this suboptimal control is obtained in this paper
摘要系統在運行過程中，除了受到來自外界的隨機干擾外，還受到了諸如內部參數引起的不確定性的影響，為對付這兩種不確定性，採用雙態控制方法，提出了基於新息的最小方差控制策略，獲得了該次優控制律的解析解。 -
Substantively, the complexity that water level is influenced by all of the factors and their strong nonlinear random disturbance. for controlling the variance of model error to reduce the errors, we need to separate the market random disturbances from the random error
實質上沖淤河道水位表現的復雜性是由於其中存在著很強的非線性隨機擾動，因此需要有效分離出顯著性隨機擾動，以抑制模型誤差的方差，達到減小誤差的目的。
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