English translation for "矢量矩阵"
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- vector matrix
Related Translations:
阻力矢量: drag vecctordrag vector 角速度矢量: angular velocity vector
- Example Sentences:
| 1. | On the other hand , in the approach based on vector - matrix , through several special operations on vector - matrix , we have constructed a sparse ‘ 0 ’ , ‘ 1 ’ parity - check matrix with dual diagonal matrix whose structure can easily construct the code . the simulation results have demonstrated the performance of this approach is similar to that of - rotation while the complexity is also higher . this problem is to be solved in the future research
在基于矢量矩阵的结构化方法中,通过对矢量矩阵进行一系列特殊处理可以构造出稀疏的‘ 0 ’ 、 ‘ 1 ’校验矩阵,而校验矩阵中的双对角结构易于构造出相应的ldpc码字,仿真表明,采用矢量矩阵的结构化方法具有和-旋转构造法相当的性能,但是实现的复杂度大于-旋转构造法,同时码率和码长受到一定的限制,这也是未来需要研究的方向。 | | 2. | This treatise has researched on the construction of structured ldpc codes , including eg , bibd , semi - random - rotation and an approach based on vector - matrix proposed by us and compared random construction and structured construction through theoretical analysis and simulation . we also compared several structured codes
本论文研究了结构化ldpc码的构造,包括基于欧氏几何空间的eg ( euclideangeometries )方法、基于组合代数的bibd ( balancedincompleteblockdesign )方法、半随机半结构化的-旋转构造法,以及我们提出的基于矢量矩阵的结构化构造方法。 | | 3. | First we introduce theory and merits of graphic wavelet transform , then mallat algorithm , multi - scale characteristic , quadratic b - alpine wavelet and the coefficients of this filters , and etc . later we calculate the gradient matrix based on the result of wavelet transform , thin the contour and get spatical information
先介绍图像小波分解方法的原理、 mallat快速算法、多尺度特性、 3阶b -样条小波基函数的选取及其滤波器系数的推导等，然后根据小波变换结果计算梯度矢量矩阵，进行非极大值抑制和双阈值化，提取目标轮廓。 |
- Similar Words：
- "矢量解算" English translation, "矢量解算器" English translation, "矢量介子" English translation, "矢量介子优势模型" English translation, "矢量径" English translation, "矢量距离" English translation, "矢量绝对值" English translation, "矢量空间" English translation, "矢量空间的范畴" English translation, "矢量控制" English translation
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