零期望擾動 的英文怎麼說

中文拼音 [língwàngrǎodòng]
零期望擾動 英文
zero expected disturbance
  • : Ⅰ數詞1 (零數) zero2 (數的空位) zero sign (0); nought 3 (表示沒有數量;無) nil; nought 4 (...
  • : 期名詞[書面語]1. (一周年) a full year; anniversary 2. (一整月) a full month
  • : Ⅰ動詞1 (向遠處看) look over; gaze into the distance; look far into the distance 2 (探望) visi...
  • : Ⅰ動詞1 (擾亂; 攪擾) harass; trouble 2 (客套話 因受人款待而表示客氣) trespass on sb s hospital...
  • 期望 : 1. (抱有希望的想法) hope; expectation 2. (希望; 期待) hope; expect; wish
  • 擾動 : excitation; turbulent motion; turbulence; destabilization; [物理學] perturbation motion; [地質學]...
  1. Digital signal processing technologies were used to produce spatial and directional beam in smart antennas. then the main beam aims at the coming direction of reference user and the side lobe points to the coming direction of interference user

    智能天線是利用數字信號處理技術,產生空間定向波束,使天線主波束對準用戶信號到達方向,旁瓣或陷對準干信號到達方向,達到充分高效利用移用戶信號並刪除或抑制干信號的目的。
  2. Digital signal processing technologies were used to produce spatial and directional beam in smart antennas. then the main beam aims at the coming direction of reference user and the side lobe points to the coming direction of interference user. smart antennas are classified to switching - beam and tracking - beam

    智能天線利用數字信號處理技術,產生空間定向波束,使天線主波束對準用戶信號到達方向,旁瓣或陷對準干信號到達方向,達到充分高效利用移用戶信號並刪除或抑制干信號的目的。
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