姿態效應誤差 的英文怎麼說

中文拼音 [tàixiàoyīngchā]
姿態效應誤差 英文
attitude effect error
  • 姿 : 名詞1. (容貌) appearance; looks; mien; aspect 2. (姿勢) gesture; carriage; bearing
  • : 名詞1. (形狀; 狀態) form; condition; appearance 2. [物理學] (物質結構的狀態或階段) state 3. [語言學] (一種語法范疇) voice
  • : Ⅰ名詞(效果; 功用) effect; efficiency; result Ⅱ動詞1 (仿效) imitate; follow the example of 2 ...
  • : 應動詞1 (回答) answer; respond to; echo 2 (滿足要求) comply with; grant 3 (順應; 適應) suit...
  • : Ⅰ名詞(錯誤) mistake; error Ⅱ動詞1 (弄錯) mistake; misunderstand 2 (耽誤) miss 3 (使受損害...
  • : 差Ⅰ名詞1 (不相同; 不相合) difference; dissimilarity 2 (差錯) mistake 3 [數學] (差數) differ...
  • 效應 : [物理學] effect; action; influence
  • 誤差 : error
  1. In this dissertation, the theory and realiztion of gps based attitude determination technique are studied, multipath effects on gps observables and carrier phase multipath mitigation are also analyzed

    本文研究了gps實時姿測量技術的理論及實現,並分析了多徑對gps觀測量的影響及載波相位多徑抑制。
  2. Traditional inertial mechanized - platform uses velocities to damp the system attitude to improve the precision of attitude, when the system acceleration is small. referring to the idea, this paper designeda damp kalman filter in strap - down attitude heading reference system ( ahrs ). the new method makes use of 3 - d accelerometer ' s measurements to estimate the system attitude, which is measured to compensate attitude errors. because the acceleration affected the precision of fiher directly, the fuzzy adaptive system was presented. the fuzzy logic inputs are three accelerations and the output is to control the measurement noise covariance matrix. simulations and experimental results prove that the damp algorithm can damp most of schuler oscillation and foucauh oscillation, so that to assure the filter convergence and efficiently improve the precision of strap - down ahrs

    在系統機動性不強的情況下,傳統的平臺內阻尼演算法將系統本身的速度信息通過阻尼網路加到系統中,達到提高姿角精度的目的.將這種平臺內阻尼的思想引入到捷聯慣性航姿系統中,在系統加速度較小的情況下,利用加速度計的輸出估計系統姿角,通過卡爾曼濾波的形式補償系統姿.由於加速度的大小直接影響濾波器精度,本文設計了模糊自適卡爾曼濾波演算法,根據三軸加速度計的輸出調整內阻尼量測陣,從而避免了濾波器的發散.模擬和實驗驗證,內阻尼演算法可明顯抑制舒勒周期振蕩和傅科周期振蕩,避免了系統姿漂移,有提高了捷聯慣性航姿系統的精度
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