hadamard造句

• Characteristics of hadamard matrixes corresponding graphs
  矩阵对应图类的特征
• A new way of constructing hadamard difference sets
  构造hadamard差集的新途径
• Some matrixes inequalities on kronecker product and hadamard product
  积的一些矩阵不等式
• Generalizations of inequalities of hadamard type
  型不等式的若干推广
• Discreteness criteria for subgroups of isometry group of pinched hadamard manifold
  流形上等距子群的离散准则
• Difference set ; hadamard difference set ; walsh transform ; special nonlinear function
  差集hadamard差集walsh变换特殊非线性函数
• In chapter 2 , the hadamard product for some special types of inverse m - matrices is considered
  第二章主要考虑几种特殊类型的逆m -巨阵的hadamard积。
• Jacques hadamard " , , " the shortest path between two truths in the real domain passes through the complex domain . " ,
  实域中两个真理之间的最短路程是通过复域.
• Construction and enumeration for periodic quasi - perfect sequences and multiplier groups of cyclic hadamard difference sets of type
  周期拟完美序列的构造和计数与循环hadamard型差集的乘子群
• This paper proposes an effective algorithm which implements in hadamard domain , and the chebyshev distortion measure and pds algorithm are adopted
  本文在变换域内搜索码字,并引入chebyshev距离测度和pds算法。
• Determining the unknown source term in a heat equation is a class of inverse problem with important application background , which is ill - posed in the sense of hadamard
  确定热传导方程中的线性和非线性源项是一类有重要应用背景的反问题，它在hadamard意义下是不适定的。
• In this thesis , we mainly investigate the hadamard product for some special types of inverse m - matrices , and give a simple answer to the question of charles r . johnson
  本文主要讨论了几种特殊类型的逆m -矩阵关于hadamard积的封闭性，并且对charlesr . johnson提出的问题作了初步回答。
• Moreover , the generalized hadamard product of two columns of an orthogonal array is extended to that of two orthogonal arrays , which makes the constructed arrays have more non - prime power level columns
  推广正交表两列的广义hadamard积到正交表的广义hadamard积，使得所构造的混合水平正交表具有较多的非素数幂水平列。
• The equivalent relation between the families of bent complementary function pairs and the families of dyadic complementary sequence pairs is discussed , so are the families of hadmard complementary array pairs
  首先，提出了bent互补函数偶族的概念。其次，深入地研究了它的性质，特别是与hadamard互补矩阵偶族、并元互补序列偶族的等价关系。
• And we provide a general approach to construction of mixed - level orthogonal arrays by using generalized hadamard product of two columns of an orthogonal array based on orthogonal decomposition of projection matrix
  ?作为投影矩阵的正交分解的一个应用，获得了构造正交表的分层方法的推广形式。研究了用正交表两列的广义hadamard积构造混合水平正交表的方法。
• A decoding algorithm based on transform and fast hadamard transform changes the matrix multiplication to the addition , subtraction and position exchanging among the matrix elements , so reduces the demand of the instrument for computer
  基于变换和快速阿达玛变换的解码算法，将矩阵乘法简化为矩阵元素间的加、减运算和位置交换，降低了仪器对微机系统的要求。
• Introduce the characters of fpga and vhsic hardware description language , design the fast walsh - hadamard transfer on the epf10k30 chip , analyze the problems brought by the improper parts of the program design and give the solution
  介绍fpga和vhdl语言的特点，设计快速沃尔什?哈达马变换在可编程器件epf10k30芯片上的实现过程，并对软件设计中的产生问题进行了分析，研究出解决的办法。
• We found some special types of inverse m - matrices which are closed under hadamard product for the order n , tridiagonal inverse m - matrices and five - diagonal inverse m - matrices included . in chapter 3 , we make a further study on the question of charles r . johnson
  在这一章中，我们对任意阶数n找到了能使hadamard乘法封闭的一些逆m -矩阵的特殊类型，包括三对角线逆m -矩阵和五对角线逆m -矩阵等重要情况。
• By applying the generalized hadamard product and difference matrix to orthogonal decomposition of projection matrices , further results on the orthogonal arrays obtained by the generalized hadamard product are presented . several classes of orthogonal arrays having more columns than the existing arrays are obtained
  ?把正交表的广义hadamard积和用差集矩阵构造混合水平正交表的方法联合起来应用到投影矩阵的正交分解中，使得所构造的正交表具有更多的列。
• In chapter five , the structure and principle of hadamard transform imaging spectrometer are deseribed . method of manufacturing marks , the key element of the spectrometer by applying computer technology lithography is given , practical masks are obtained by this method , errors of the mask that affected the measurement result are modulaton , finally discusses the limitation of hadamard transform imaging spectrometer ' s application
  阿达码变换成像光谱仪的关键元件是编码模板，给出了应用计算机技术、光刻技术等先进技术制作编码模板的方法，并应用该方法制作了31x33码元二维移动方式下的空间编码模板， 31x33码元一维移动方式下的空间编码模板，以及63码元的光谱编码模板等。