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- The frequency characteristics of a gas generator cycle liquid oxygen/liquid hydrogen (LOX/LH2) rocket engine system was analyzed numerically using matrix transform method. 摘要采用传递矩阵法对某大推力氢氧火箭发动机系统的频率特性进行了仿真分析。
- Compared with the geometrical imaging method, the principle of the matrix transformation method is simpler, the meaning of the parameters is more intuitive, and the deriving process is more precise. 与几何成像法求传感器转换公式相比较,矩阵变换法的原理更简洁,参数意义更明显,推导过程更简单易懂。
- matrix transform method 矩阵变换法
- A RESIDUAL VOLTAGE TRANSFORMATION METHOD FOR SHORT-CIRCUIT CURRENT CALCULATION WITH MATRIX TRANSFORMATION 利用矩阵变换求解电力系统短路故障的残压变换法
- A novel reversible coordinate transform method, need not calculating the transform coefficient matrix, based on vector operation is proposed in this paper. 摘要提出了一种基于矢量运算的新的坐标变换方法,该方法具有不需要计算转换系数矩阵、可逆的特点。
- By using differential transformation method, the Jacobian matrix is got. 最后利用微分变换法,获取机器人雅可比矩阵。
- By using matrix transformation, this method is easy to follow to design ECL circuits for multivalued logic function. 然后通过矩阵变换,将多值逻辑函数分解为适合ECL电路实现的子函数,从而得到对应电路。
- This suggests using a resolvent whose roots may be variously described as a discrete Fourier transform or a Hadamard matrix transform of the roots. 就像其它 多项式,有时可能对一个四次方程分解出因式;但更多的时候这样的工作是极困难的,尤其是当根是无理数或复数时。
- When time domain solutions are required, the Laplace transform method is straightforward. 当需要时域解时,拉氏变换方法也是很直接的。
- Aiming at the mechanism character of a multi axes robot, the location kinematics negative problem was solved by simple Descartes geometry instead of general matrix transform. 针对一个教学型多关节机器人的机械特点,不用一般的齐次转换的方法而是用简单的笛卡儿几何的方法解决了其运动学逆问题。
- Secondly,the solutions to the differential equation are obtained by means of Laplace's transform method. 建立液压伺服机构的微分方程和导出传递函数。
- In other words, after the Load method has successfully completed, the Transform method can be called simultaneously from multiple threads. 也就是说,成功完成Load方法后,可以同时从多个线程调用Transform方法。
- The experimental results show that the approach is superior to mathematical morphological method and wavelet transform method alone. 实验结果表明,提出的这种结合方法优于单独使用数学形态学法或小波提升法。
- In the numerical calculation of electromagnetic transient response, the G-S transform method is used frequently for inverse Laplace transform. 摘要在电磁场瞬变响应的数值计算中,常采用G-S变换法作逆拉氏变换。
- Firstly, the math theory used in the engine was described. For example, Matrix Transform, 3D Vector, Quaternion, secondly, introduced the development of Graphics Card and Programming API nowadays and their evolutions. 先介绍图形算法中常用的数学理论基础:矩阵变换,三维向量代数,四元数基础,随后介绍了图形硬件和图形应用编程接口的发展,并从应用角度分析了图形软硬件的发展趋势。
- Based on scale transform method of time, an experiential formula is proposed for viscoelastic stress relaxation process. 通过时间标度变换方法,提出了粘弹性应力松弛过程的一个经验公式。
- In this article, the low pass IIR digital filter is realized by digitizing the analog filter by bilinear transform method. 本文采用对模拟滤波器数字化的双线性变换方法得到低通IIR数字滤波器。
- Enumeration that specifies whether the rotation is appended or prepended to the matrix transformation. 枚举的成员,它指定是将旋转追加到矩阵变换之后还是添加到矩阵变换之前。
- The Matrix class offers four methods to perfrom matrix transformations: Translation, Scaling, Rotation, and Skewing. 矩阵类提供了四个方法来进行对象的变换,包括Translation, Scaling, Rotation, and Skewing。
- Different from the former version H.26L, H.264 proposes a new integer cosine transform method to reduce the codec complexity while improving the coding efficiency. 264在它的前身H.;26L的基础上进行了改进;提出了一种新的整数余弦变换方法;在降低编解码器复杂性的同时提高了编码效率。