side lobe level 中文意思是什麼

side lobe level 解釋
旁瓣電平
  • side : n 1 （左右上下等的）邊，側面；（事物內外等的）面，方面；（人、物等的）旁，旁邊。2 〈數〉（三角形...
  • lobe : n. 1. 耳垂。2. 【植物；植物學】裂片；圓裂片；滾裂片。3. 【無線電】波瓣，瓣。4. 【解剖學】（肺、腦、肝等的）葉。5. 【機械工程】凸角。6. （氣球的）舵囊，氣袋。
  • level : n 1 水平儀，水準儀；水準測量。2 水平線，水平面；水平狀態；平面，平地。3 水平，水準；水位；標準；...
  1. In this dissertation, the mathematic model of optically controlled phased linearity array is established by basic theory of phased array radar. the problems of instantaneous bandwidth of ocpar and subarray number are researched, the relationship between the excursion of the direction pattern and subarray number, main lobe stretched - out of the direction pattern and bandwidth, side - lobe level of the direction pattern and subarray number, pulse compression and bandwidth, pulse compression and subarray number is analyzed. after corresponding simulations are done, a summary of advantages of ocpar compared with the traditional phased array radar is presented

    針對x波段信號，仔細研究了光控相控陣的瞬時帶寬問題和子陣數問題，分析了光控相控陣列方向圖偏移與信號帶寬及子陣數的關系，光控相控陣列方向圖主瓣展寬與帶寬的關系，方向圖旁瓣電平與子陣數的關系，脈沖壓縮與信號帶寬及子陣數的關系，完成了相應的模擬，通過與普通相控陣的對比，總結出了光控相控陣相對于傳統相控陣的巨大優勢。
  2. Using this method the side - lobe level is suppressed more through double weighting in time domain

    採用雙加權的失配處理分析方法，在時域進一步降低壓縮脈沖的旁瓣電平。
  3. Maximum relative side lobe level

    最大副主瓣比
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