scr signal to clutter ratio 中文意思是什麼

scr signal to clutter ratio 解釋
信噪比
  • scr : 1 silicon controlled rectifier 【無線電】硅[矽]可控整流器,可控硅[矽]。2 semiconductor controlled...
  • signal : n 1 信號,暗號;信號器。2 動機,導火線 (for)。3 預兆,徵象。adj 1 暗號的,作信號用的。2 顯著的...
  • to : adv 到某種狀態;〈特指〉到停止狀態;關閉。 ★也常和動詞結合,略去其後賓語,而構成成語: The door i...
  • clutter : n. 1. 〈方言〉喧囂。2. 混亂,(房屋等)擁擠雜亂的一團。vt. 〈英方,美〉弄亂,攪亂;亂七八糟地堆滿 (up, with)。vi. 〈方言〉喧鬧,吵吵鬧鬧地跑 (along)。
  • ratio : n. (pl. ratios)1. 比,比率,比值;比例;系數。2. 【經濟學】復本位制中金銀的法定比價。vt. 1. 用比例方式表達;求出…的比值;使…成比例。2. 將(相片)按比例放大或縮小。
  1. To solve this contradiction we introduce the polarization track restriction and calculate the biggest scr ( ratio of signal to clutter ) of coherently and incoherently reflected waves

    為了解決這一矛盾引入了極化軌道約束條件,計算了在極化軌道約束下相干情況和非相干情況下共極化通道最大接收功率與極化狀態的關系。
  2. ( 4 ) after factual characteristics of targets and clutter have been studied, an approach of radar signal detection based on factual has been given and analyzed deeply, the influence caused by different window length, signal to clutter ratio ( scr ) and clutter background has been analyzed, then the monte - carlo simulation method has been used to analyze the detection performances

    ( 4 )研究了目標和雜波的分形特性,深入研究了基於分形的雷達信號檢測方法,分析了不同滑窗長度、不同信雜比和雜波背景變化情況對回波分形維數的影響,採用蒙特卡羅模擬分析該檢測器的性能。
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