systematic distortion 中文意思是什麼

systematic distortion 解釋
系統畸變
  • systematic : adj. 1. 有系統的,成體系的;有組織的;有條不紊的,有步驟的。2. 【博】分類(學)的。3. 存心的,蓄意的;一貫的,慣常的。adj. -ical ,-ically adv.
  • distortion : n. 1. 歪扭,扭曲。2. 【電學】(信號、波形等的)失真;【物理學】(透鏡成像產生的)畸變;【醫學】扭轉,變形。3. 竄改,歪曲,曲解。adj. -al
  1. The first step is the spatial coordinate conversion, which converts the measurement data from the measurement coordinate system to the theoretical coordinate system. the next step is to work out the systematic distortion errors of the antenna surface. the last step is to found the antenna surface model based upon neural network, then we can get random errors of the measurement data and take the mse ( mean square errors ) as the standard errors of the random errors by statistical method

    本論文的數據處理過程主要包括:一,實現測量數據的坐標轉換,將測量數據從測量坐標系轉換到設計坐標系;二,求出天線面的變形系統誤差;三,建立基於神經網路的天線面模型,求出各點的隨機誤差值,用統計的方法取其均方根作為標準偏差,並最終求得天線面的型面誤差值。
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