spot beam satellite 中文意思是什麼

spot beam satellite 解釋
點波束衛星
  • spot : SPOT =satellite positioning and tracking 人造衛星定位及跟蹤。n 1 斑點;污點;疵點,缺點。2 地點...
  • beam : n 1 梁,棟梁,桁條;(船的)橫梁。2 船幅;(動物、人的)體幅。3 (秤)桿,杠桿,(織機的)卷軸,...
  • satellite : n 1 【天文學】衛星;人造衛星;〈比喻〉衛星國。2 隨從,幫閑者,食客。3 【生物學】隨體(指染色體)...
  1. The calculation result shows that the model can keep the balance of the link level budget margin among the different spot - beam cellars, the onboard power in satellite can be used more effectively and the model is possessed of better applied value

    計算結果表明,該點波束模型能使各點波束小區的鏈路電平預算余量達到平衡,並使星上功率得到更有效的利用,彌補了現有模型的不足,具有較高的應用價值。
  2. The spot - beam design in the satellite - based cellular communication systems is discussed mainly

    摘要討論了衛星蜂窩通信系統的點波束設計。
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