迭置重合 的英文怎麼說

中文拼音 [diězhìzhòng]
迭置重合 英文
overlay registration
  • : Ⅰ動詞(輪流; 替換) alternate; change Ⅱ副詞1 (屢次) repeatedly; again and again 2 (及) in tim...
  • : 動詞1. (擱; 放) place; put; lay 2. (設立; 布置) set up; establish; arrange; fix up 3. (購置) buy; purchase
  • : 重Ⅰ名詞(重量; 分量) weight Ⅱ動詞(重視) lay [place put] stress on; place value upon; attach im...
  • : 合量詞(容量單位) ge, a unit of dry measure for grain (=1 decilitre)
  1. It combines the real echoes with the date simulated using the real airborne sar system parameters to analyze and validate the method. after the combined data are filtered, the improved greatest of cell - average constant - false - alarm - rate ( go - ca - cfar ) is used to judge whether moving target is detected or not. in the following, real moving target is detected and its velocity and position is gained through which it is focused well

    將接收的實際場景數據與實際系統參數下模擬的典型數據相結,分析、驗證了頻域濾波法的性能,並對濾波后的數據採用改進的選大單元平均恆虛警率( go - ca - cfar )方法進行處理,判斷動目標是否存在;然後對實際的動目標進行檢測,準確的估計出目標速度及位並對目標新聚焦成像,接下來將聚焦的動目標圖像和常規sar圖像加,同時得到了回到真實位的動目標聚焦圖像和實際場景sar圖像。
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