漂移收斂 的英文怎麼說

中文拼音 [biāoshōuliǎn]
漂移收斂 英文
drifting convergence
  • : 漂動詞[方言] (事情、帳目等落空) fail; end in failure
  • : Ⅰ動詞1. (移動) move; remove; shift 2. (改變; 變動) change; alter Ⅱ名詞(姓氏) a surname
  • : Ⅰ動詞1 (把攤開的或分散的事物聚集、合攏) put away; take in 2 (收取) collect 3 (收割) harvest...
  • : Ⅰ動詞1 (收起; 收住) hold back; keep back 2 (約束) restrain 3 (收集; 徵收) gather; collect; ...
  • 漂移 : 1 (漂流移動) be driven by the current; drift about2 [電子學] drift; shift; shifting; shunt runn...
  • 收斂 : 1 (減弱或消失) weaken or disappear 2 (約束言行) restrain oneself 3 [數學] convergence; constr...
  1. Based on x - filtered lms algorithm and - filtered lms algorithm adaptive inverse control, we use a new variable step size lms algorithm. adding little computation, variable step size lms algorithm can result in fast convergence speed and low residual error simultaneously. the adaptive feedback control can counteract the beginning error of the system

    在原來的x -濾波lms演算法自適應逆控制和-濾波lms演算法自適應逆控制方法的基礎上,引入了新的變步長lms演算法,在計算量增加不多的前提下,能同時獲得較快的速度和較小的穩態誤差;引入自適應的反饋補償控制克服了被控系統的直流零頻,使控制系統在初開始工作階段快速;還引入自適應擾動消除器,它能最大限度的消除擾動。
  2. Because the ins error equation is unstable, some initial states error will cause error floating and error accumulating, if the filter observations were only position error, kalman filter will converge very slowly, and some states error ( such as yaw error ) will be great. since the milemeter altimeter and piloting could only output position information, this paper put forward a method, firstly estimateing states and then kalman filtering, to improve filtering effect. simulation proved that this method could effectively reduce the system states error, quicken filtering convergence and improve filtering precision

    由於慣導系統( lsins )的誤差方程是發散的,某些初始狀態的誤差會引起誤差的和積累,當觀測量只有位置誤差時,卡爾曼濾波的速度很慢,某些狀態(如方位角)誤差很大,而以上除慣導外的其它導航傳感器直接提供的只是位置信息,為了改善濾波器性能,本文根據里程計等傳感器的特點,提出了首先對狀態做出估計,然後在狀態估計的基礎上,進行卡爾曼濾波的方法。
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