swath width 中文意思是什麼

swath width 解釋
地帶寬度
  • swath : n. （pl. swaths） 割下的一行草[麥]；（一鐮刀的）刈幅；（鐮刀的）一揮；（刈后的）一條刈跡；一行。 cut a （wide） swath 〈美國〉誇耀；自以為了不起。
  • width : n. 廣闊；寬度；幅度；（布匹的）門面；幅員；廣博。 12 feet in width 闊 12 英尺。 width in the clear 【林業】除皮直徑。
  1. For the mu1ti - - beam swath bathymeter, array miniaturization wi th wide covering width has cause peop1e ' s more attention

    對于多波束條帶測深儀來說，使基陣小型化而又達到大覆蓋要求的問題越來越引起人們的關注。
  2. A chirp - z transform ( czt ) algorithm on the which is similar to range - doppler algorithm is studied, and the effective swath width is analyzed. secondly, a modified block czt algorithm is presented, which improvs the computational efficiency of the high - resolution sar imaging with wide swath

    其次研究了一種與距離-多普勒演算法類似的線性調頻z變換（ czt ）演算法，分析了有效測繪帶寬度的問題；提出了一種改進的分塊處理czt演算法，提高了對大場景高解析度sar成像處理的計算效率。
  3. Firstly, in this paper, the basic principles of sar imaging are exploited following the analysis of sar imaging process ; it is shown that the imaging algorithm of traditional sar can be used effectively only on the condition of narrow relative bandwidth signals, narrow azimuthed processing angle and narrow swath width. large range migration has brought many new features and difficulties. after comparing many imaging algorithms, we find out the direction research of the uwb - sar imaging algorithm

    本文首先從sar成像的原理出發，分析了sar成像處理過程；指出傳統sar的高效成像演算法只有在窄信號相對帶寬、窄方位向處理角、窄條帶寬度的條件下才能有效運用，大距離徙動給大處理角uwb - sar成像帶來了許多新的特點和難點，據此分析比較了各種成像演算法，找出了適合uwb - sar高效演算法研究的基礎。
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