trimmed mean 中文意思是什麼
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Economic pressures at home mean that his bounteous foreign aid ? including cheap oil for cuba ? may be trimmed before then
國內的經濟壓力意味著他的那些慷慨的外援，包括提供給古巴的廉價石油，從那以後就會消失。 -
In particular, the cfar detection under nonhomogeneous backgrounds are summarized and analyzed in some details. using the numerical performance simulation results, the performance of mean level ( ml ), order statistic ( os ) and trimmed mean ( tm ) type cfar detectors are analyzed and compared in varies conditions. for the proportion of practical application and further development of radar cfar techniques, we have summarized the performance characteristics of these detectors
主要工作概括起來有以下幾個方面： （ 1 ）對現有雷達cfar檢測技術，特別是非均勻環境下的cfar檢測技術進行全面的總結與分析，利用數值分析與性能模擬方法，從不同的角度對各種均值（ ml ）類、統計排序（ os ）類和削減平均（ tm ）類cfar檢測器進行理論分析和性能比較，並總結各種檢測器的規律與特點，為今後的實際應用和研究新的cfar檢測技術提供準備。 -
We adopt an algorithm based on the structure of adaptive center weighted modified trimmed mean filter to eliminate the mixed noise in the ccd image ; 4. we apply the federated kalman filter to temperature measurement data fusion and improve the temperature measurement precision
由於各種原因，根據ccd圖像得到的r 、 g 、 b值，採用比色法計算出的溫度值誤差較大，為此，本文採用聯合卡爾曼濾波器對其進行融合處理，明顯改善了測量精度。
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