quaternion
英
美
网络 四元素; 四元数; 四元數; 四元组
复数:quaternions
英英释义
noun
- the cardinal number that is the sum of three and one
双语例句
- Considering the target angle rate changing, an adaptive attitude tracking control law was designed based on the error quaternion, and the corresponding close system stability was also proved.
考虑目标姿态角速度可以时变的一般情形,设计了基于误差四元数的自适应姿态跟踪控制律,给出了稳定性证明。 - After analyzing the relation between a quaternion function and the angular velocity it represents, a smooth angular velocity interpolation algorithm is proposed.
在分析了四元数函数与角速度的关系后,提出了角速度光滑插值的方法,并能计算出任一时间角速度的值。 - Study on Some Matrices Problems over Real Quaternion Division Algebra
四元数体上代数的若干矩阵问题研究 - On Diagonalization of Matrices and Schur Theorem over Quaternion Field;
四元数体上矩阵的对角化和Schur定理(英文) - Since unitary congruence of quaternion matrices is in connection with unitary similarity of quaternion matrices, we also discuss some properties of the unitary similarity of quaternion matrices.
由于四元数矩阵的酉相合与酉相似有着密切联系,本文还讨论了四元数矩阵的酉相似的一些性质。 - Calculates the natural logarithm of a quaternion.
计算四元数的自然对数。 - Custom inspector that shows the X, Y, Z, W quaternion components of a transform.
创建一个自定义检视面板,显示变换的X,Y,Z,W四元数组件。 - A kind of control law is designed using unit quaternion and angular velocity by the feedback nonlinearization approach firstly.
首先利用反馈非线性化方法,给出一种不含非线性扭矩项、仅由四元数和角速度的线性组合构成的控制规律。 - In this paper, we obtain some inequalities for norm and traces of quaternion matrices.
本文获得了四元数矩阵的范数和迹的一些不等式,改进了近期的某些结果。 - In addition, the paper also discussed a group of formula of vector differentiation in quaternion form.
文章还讨论了四元数形式的矢量微分运算的一组计算公式。