波束 的英文怎麼說

中文拼音 [bōshù]
波束 英文
wave beam; beam; wave packet波束空間 [半] wave number space
  • 波 : Ⅰ名詞1 （波浪） wave 2 [物理學] （振動傳播的過程） wave 3 （意外變化） an unexpected turn of even...
  • 束 : Ⅰ動詞1 （捆; 系） bind; tie 2 （控制; 約束）control; restrain Ⅱ量詞（用於捆在一起的東西） bundle;...
  1. Adaptive beamforming for the multiuser stbc system

    系統中一種自適應波束形成方法
  2. Optimum beamforming algorithm for pre - fft ofdm adaptive antenna array

    自適應天線陣的最佳波束成形演算法
  3. Synthesis of antenna arrays shaped - beam using genetic algorithm

    遺傳演算法在陣列天線賦形波束綜合中的應用
  4. 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。
  5. This paper also ana1yzes the sidescan mapping princip1e of the mu1ti - - beam bathymeter, and process the avai 1ab1e data with sidescan mapping method to achieve the sidescan imagery represented by the reverberation strength

    本文還對多波束測深聲納側掃成像原理進行分析，利用現有的數據進行多波束側掃成像處理，形成表示海底反向散射信號強度的海圖。
  6. A conc1usion can be drawn that these algorithms has better preci si on and fitting for the multi - - beam swath bathymeter system better on the condition of 1arge beam ang1e, and can improve the precision of edge beams in non - - specu1ar seabed region

    證明bdi和分裂孔徑相關法可以精確地對海底回波信號進行回波時延估計和方向估計，可提高非鏡向海底區域的邊緣波束的測量精度。
  7. Applying the information extracted from numerous hydrographic data of field trials collected by h / hcs - 017, the first set of multi - beam swath bathymeter developed in china, a series of mosaic techniques have been carefully studied in this thesis, including digital terrain model building, statistical error analyzing, hydrographic data mosaicking as well as tides correction and projection of the earth coordinates. finally, standard digital sea - charts and three dimensional seafloor images are successfully developed that are consistent with hydrographic surveying principles

    本文利用我國第一臺h hcs ? 017型條帶測深儀的測量數據進行拼圖技術的研究，主要研究的內容有：利用分帶原理對深度數據進行潮汐修正，得到瞬時海面的深度數據；對測深數據進行誤差分析處理，去除野值；將多波束數據進行坐標變換及投影轉換后構建數字地理模型，進而根據海道測量規范繪制標準海圖。
  8. Beamforming takes an important role in the multi - beam bathymetric

    波束形成在多波束測深中具有十分重要的作用。
  9. Ray tracing in multi - beam swath bathymetry

    多波束條帶測深中的聲線跟蹤技術
  10. The three - dimensional topography figures of major typical hydrothermal regions are drawn on the basis of field - measured bathymetric data of the okinawa trough and collecting a large number of data on bathymetry, multibeam and seismic profiles of other major typical hydrothermal regions

    在沖繩海槽熱液活動區實測水深資料的基礎上，廣泛收集了其他典型熱液活動區的水深、多波束、地震剖面等資料，據此繪制出主要典型熱液活動區的三維地形圖。
  11. The beacon will have a limited beamwidth and if the body-to-beam angle exceeds this a serious loss of signal will result.

    這個信標器的波束寬度有限，如果彈體波束角超過了它，信號就會發生嚴重的衰減。
  12. Elliptic - beam antennas in satellite communications

    衛星通信中的橢圓波束天線
  13. Review of multiple - beam antennas for satellite communications

    衛星通信多波束天線綜述
  14. Neural network - based adaptive nulling with multiple - beam antennas

    基於神經網路的多波束天線自適應調零
  15. A multi - satellite tt amp; amp; c system based on digital multi - beam antenna

    基於數字多波束天線的多星測控系統
  16. A new kind of fan - beam antennas

    一種新型扇形波束天線
  17. Application of lcmv algorithm to pattern synthesis for satellite multiple - beam antenna

    方法在衛星多波束天線賦形中的應用
  18. Spot beam antenna

    點波束天線
  19. Performance analysis of shaped beam for, multiple - beam antennas with array - fed reflectors

    衛星陣饋反射面多波束天線賦形波束的性能分析
  20. A comparative analysis of adaptive beamforming algorithms for satellite multiple - beam antennas

    應用於衛星多波束天線的自適應波束形成演算法比較
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