attitude updating 中文意思是什麼
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2. the updating algorithm of strapdown matrix is one of the crucial techniques of sins. there are several kinds of attitude updating algorithms of sins, such as direction cosine algorithm and quaternion algorithm
捷聯矩陣更新演算法是捷聯系統的關鍵技術之一，捷聯慣導系統姿態演算法有歐拉角法、方向餘弦法、四元數法和圓錐補償演算法等幾種方法。 -
On the condition of selecting east - north - up coordinate as navigation coordinate and supposing the updating periods for attitude, velocity and position all the same, the digital algorithms for sins are deduced in details
以東北天坐標系為導航坐標系，假定姿態、速度和位置更新周期相同時，詳細推導了捷聯慣導的數字迭代演算法。 -
The attitude updating algorithms were investigated systematically in this paper. on the basis of the quaternion algorithm the coning compensation algorithms and the improved coning compensation algorithms the attitude updating algorithms were deduced when the gyro outputs are angular velocity. existing updating algorithms analyzed the accuracy of the algorithm, i. e
本文對捷聯慣性導航系統捷聯矩陣的更新演算法進行了系統的研究，詳細地分析了四元數法、圓錐補償演算法、及在此基礎上發展起來的利用前一時刻陀螺儀輸出的改進圓錐補償演算法。 -
The conclusion was drawn that the chosen initial alignment algorithm and attitude updating algorithm can meet the requirement of torpedo sins, and it is shown that the designed torpedo project is feasible
得出了所選用的初始對準和捷聯矩陣更新演算法完全滿足系統要求的結論，說明為某型魚雷捷聯慣性系統設計的方案是可行的。 -
Then we primarily focused on the attitude updating algorithms, the velocity updating algorithms and the position updating algorithms for sins in highly dynamic environments
然後從工程應用的角度出發，研究了高動態環境下捷聯慣導系統的姿態演算法、速度演算法，位置演算法。 -
Optimal two - sample iteration algorithm for sins attitude updating
捷聯慣導姿態更新的雙子樣二次迭代優化演算法研究 -
In the thesis, the fundamental theory of the sins is introduced first, including the principle, the attitude updating algorithms and the navigation calculations
本文首先介紹了捷聯慣導的基本理論，包括捷聯慣導系統的工作原理、姿態更新和導航計算。
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