目標信號光點 的英文怎麼說

中文拼音 [biāoxìnháoguāngdiǎn]
目標信號光點 英文
target signal dot
  • : Ⅰ名詞1 (眼睛) eye 2 (大項中再分的小項) item 3 [生物學] (把同一綱的生物按彼此相似的特徵分為幾...
  • : Ⅰ名詞1 [書面語] (樹梢) treetop; the tip of a tree2 (枝節或表面) symptom; outside appearance; ...
  • : 號Ⅰ名1 (名稱) name 2 (別號; 字) assumed name; alternative name3 (商店) business house 4 (...
  • : Ⅰ名詞1 (照耀在物體上、使人能看見物體的一種物質) light; ray 2 (景物) scenery 3 (光彩; 榮譽) ...
  • : Ⅰ名詞1 (液體的小滴) drop (of liquid) 2 (細小的痕跡) spot; dot; speck 3 (漢字的筆畫「、」)...
  • 目標 : 1. (對象) target; objective 2. (目的) goal; aim; destination
  1. Targets in the radar ppi have the main property of the little area, a few targets and irregular change of grey. so it is difficulty to detect and track the target. the study of the radar ppi is very few inland and abroad. with the development and implement of high resolution radar and high resolution raster display, target _ tracking and detecitng based on the radar ppi will be feasible. it ' s great excellence is to increase time accumulation compare with the detecting techenicial of the traditional radar

    雷達ppi中的特是面積小,或可能的多,灰度、形狀變化無明顯規律,所以檢測和跟蹤比較困難。基於雷達ppi的研究國內外甚少,隨著高解析度雷達和高分辨柵顯示器的發展,基於ppi的雷達檢測和跟蹤成為可能。與傳統的雷達檢測技術相比,其潛在的優勢在於大大增加了的時間積累,因此有可能提高檢測性能。
  2. Laser terminal guided projectile, a kind of artillery precisely guided shell, which combines laser technology with electronics and flying control technologies, can guide the shell by laser signal in the terminal stage of the trajectory to track and attack the point target accurately

    末制導炮彈是炮兵用於遠戰的一種精確制導炮彈。它集激技術、電子技術、飛行控制技術於一體,在飛行彈道末段依靠激引導,能準確地跟蹤並攻擊
  3. Digital - optical hybrid image processing, optical pattern recognition ( opr ) technique performs image processing and recognition through optical correlation and digital processing. it has promising application prospect in automatic target recognition because of its outstanding merits of high - speed parallel operation, high spatial resolution, flexibility and accuracy

    電混合圖像處理、學模式識別( opr )技術以學相關與數字處理相結合的方式實現對圖像的處理與識別,因而具有速運算、高速并行處理、高解析度與計算機的靈活性、精確性的突出優,在自動識別( atr )領域有著良好的應用前景。
  4. The exo - atmospheric combat enviroment is introduced, including the outer - space ’ s optical signature, the optical and dynamic signature of the potential targets. the research focus is the precessing rv and tumbling decoy ’ s irradiance intensity ’ s periodical changing rule. a double periodical function model is presented to simulate their irradiance functions

    根據空間彈道學與運動學特性,重研究了進動旋轉的彈頭和翻滾運動的誘餌的學強度序列的周期性變化規律,並採用雙周期性函數來表示該學強度,以反映彈頭和誘餌在運動特性和表面輻射特徵方面的差異。
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