脈沖回波過程 的英文怎麼說

中文拼音 [màichōnghuíguòchéng]
脈沖回波過程 英文
impulsecho-verfahren pulse cho technique
  • : 脈名詞1. (動脈和靜脈的統稱) arteries and veins2. (脈搏的簡稱) pulse 3. (像血管的組織; 連貫成系統的東西) vein
  • : 回構詞成分。
  • : Ⅰ名詞1 (波浪) wave 2 [物理學] (振動傳播的過程) wave 3 (意外變化) an unexpected turn of even...
  • : 過Ⅰ動詞[口語] (超越) go beyond the limit; undue; excessiveⅡ名詞(姓氏) a surname
  • : 名詞1 (規章; 法式) rule; regulation 2 (進度; 程序) order; procedure 3 (路途; 一段路) journe...
  • 過程 : process; procedure; transversion; plication; course
  1. Based on mono - pulse radar system and the analysis of terrain echoes, a geometrical model of air to ground ranging is constituted. by using the signals received from the sum and difference channels of terrain follow radar, a group of the expressions for terrain echoes are educed and characteristics of these echoes are obtained. according to the characteristics of the echoes, the theory and method of pass zero detection of difference channel and its applications are discussed in detail

    針對一維單雷達體制,分析了地形目標特性;建立了地形跟隨雷達空地測距的幾何關系;利用雷達收發信號,導出了地形跟隨雷達和差接收通道的信號表達式,進行了形模擬,得到了地形跟隨雷達的地面散射產生在時域中的特性;根據和差特性,闡述了差信號零點檢測測距的原理和方法及工實踐中的應用,並給出了真實雷達對外輻射試驗的結果,驗證了文中的模擬。
  2. Ultrasonics - real - time pulse - echo systems - test procedures to determine the performance specifications

    超聲學.實時聲系統.測定性能規范的試驗
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