階矩陣 的英文怎麼說

中文拼音 [jiējǔzhèn]
階矩陣 英文
n-matrix
  • 階 : 名詞1. （臺階） steps; stairs 2. （等級） rank 3. [醫學] （耳蝸的三個螺旋管的任一個） scala 4. [數學] order 5. [地質學] stage
  • 矩 : 名詞1. （畫直角或正方形、矩形用的曲尺） carpenter's square; square2. （法度; 規則） rules; regulations 3. [物理學] moment
  • 陣 : Ⅰ名詞1 （作戰隊伍的行列或組合方式） battle array [formation]: 布陣 deploy the troops in battle fo...
  • 矩陣 : [數學] matrix; array
  1. The equations of workspace boundary surfaces for double - octahedron variable geometry truss pmts are derived based on surface analysis method. the projection and section curve grapha of workspace boundary surfaces for double - octahe

    推導出了zrps ztps型及m 3tps型並聯機床運動學分析的一階和二階影響系數矩陣，得到了其運動學模型。
  2. Moreover, popularizing such system is expected. the following works have been fulfilled within this thesis : first of all, based on the general principle of virtual displacement of nonlinear continuum mechanics, the geometric and material stiffness matrices is presented, several examples show that both of them can give out accurate result

    本論文主要完成了以下工作：首先，根據連續介質力學理論構造出的交錯桁架結構空間單元的幾何剛度矩陣和彈塑性剛度矩陣，算例分析表明這些矩陣能準確地計算出結構的空間二階效應和空間單元彈塑性桿端力增量，計算結果具有良好的精度。
  3. Based upon virtual displacement method and the updated - lagrangian approach, stiffness matrices for two - dimensional elastic - plastic beam model in large displacement were proposed, in the derivation of which transverse stress was included because it was believed that part of the 2nd order effects of various stresses, which are in equilibrium with each other and with the external loads, will counteract each other and neglecting either part would possibly lead to incorrect results

    利用虛位移原理和更新的拉格朗日方法，導出了大位移彈塑性梁單元剛度矩陣的顯式表達式，在剛度矩陣推導中引入了截面內非線性剪應力和橫向應力的影響，剛度矩陣通過了剛體檢驗。之所以要引入橫向應力的影響，是因為本文認為，保持平衡所需的所有應力，它們各自的二階效應會相互抵消，因此忽略其中的任何一項都可能導致不正確的結果。
  4. The elements of the reduced - jacobian matrix are functions of some parameters of the system. for example, effective short ratio, power base ratio, coupling impedance and load flow of the system. for single - infeed hvdc system with a parallel ac line, computer simulations using power system analysis software package ( psasp ) were performed

    用一種簡單的方法可以求得降階雅可比矩陣，由於降階雅可比矩陣的元素都是交直流混合系統中一些參數的代數函數，如有效短路比、功率基準比、連接阻抗和系統潮流等，因此，矩陣的特徵值也與這些參數相關。
  5. Using the perturbation transfer matrix method as well as the tested data in the laboratory, the 1st and 2nd order perturbed identification of dynamic parameters of the rotor of a boiler pump is made

    摘要利用攝動傳遞矩陣法，結合實驗室的試驗，對某電站鍋爐給水泵轉子的動力學參數進行了一階和二階攝動識別。
  6. Properties of 2m 1 order generalized anti - centro - symmetric matrix

    1階廣義中心對稱矩陣的性質
  7. Seafloor sediment classification using a neighborhood gray level co - occurrence matrix

    基於鄰域灰階共生矩陣的海底沉積物分類
  8. In the present paper, we consider the problems of the conjugacy classes of the torsion matrices of order p or 2p in gln ( f ] and sln ( f ), and we determine the formula of the number of the conjugacy classes in gln ( f ] and sln ( f ] completely

    本文給出了p階與2p階幺冪矩陣在gl _ n （ f ）和sl _ n （ f ）共軛作用下的共軛類個數的遞推計算公式。
  9. This new method only uses three cumulant matrices, and doesn ' t require searching spectral peak or pairing parameters, and is easily implemented

    該演算法僅需使用3個高階累積量矩陣，而且無須譜峰搜索和參數配對，計算簡單。
  10. 3. to enrich this model, the paper give out a moment function form of the optimal decomposition - coordination methodology. 4

    初步提出了灌區水資源優化調配分解? ?協調遞階模型的矩陣函西安理工大學工程碩士專業學位論文數形式，這使得模型的內容更加豐富化。
  11. 3. puts forward matrix function form of the decomposition - coordination step model for water resource ' s optimal distribution in this thesis. it makes the model more prolific

    3 、初步提出了灌區水資源優化調度分解?協調遞階模型的矩陣函數形式，這使得模型的內容更加豐富化。
  12. With those above, an essential explanation to the simplicity of the representation of rijndael s - box is given, and a direct proof to the equivalence between any two coordinate functions of rijndael s - box is provided, with the equivalence described by only one matrix of order eight over gf ( 28 ). 5

    利用這三種方法計算出的域元素分量表達式，解釋了rijndael演算法s盒代數表達式復雜度低的本質原因；給出rijndael演算法s盒分量函數間等價關系的一種直接的證明方法，並用一個八階gf （ 2 ~ 8 ）矩陣完全刻劃這種等價關系。
  13. This method can reflect local signal feature and well perform in the experiments. we also present an integrated electromyographic signal ( emg ) pattern recognition scheme. the application of an artificial neural network ( ann ) technique together with a feature extraction technique, for the classification of emg signals is described

    利用高階譜技術提取肌電信號的特徵信息，然後利用奇異值或者其它方法對二維特徵矩陣進行優化，將優化之後的一維特徵向量輸入神經網路分類器進行模式識別，這種方法能夠初步識別不同模式的上肢運動。
  14. Its basic thought is that using amass of simple classifier which has common classified ability and through thecertain method ， at last ， constitutes a very strong classifier which has strongclassified ability carries on many times with this strong classifier to the goalpictures ， finally confirmed the pictures whether includes the human face andits the general position this algorithm uses a characteristic which called haar characteristic thischaracteristic is one kind of simple rectangular characteristic ， because it issimilar with the haar wavelet ， so called haar characteristic this kind ofcharacteristic is composed of two or many rectangles that are congruent andneighboring there are white and black kinds of rectangles in the characteristictemplate, and defines this characteristic template characteristic value as thewhite rectangle this characteristic value is that the difference between white

    本文主要研究基於haar特徵的adaboost演算法。由於以前提出的特徵中包含的人臉基本特徵比較少，導致檢測時間過長。本文根據人臉基本特徵的分佈提出一種新的特徵，新特徵覆蓋了人的眼睛，鼻子和嘴，它由haar特徵中的一些簡單特徵組合而成，形狀類似卷積中用到的3階矩陣，這種新特徵檢測的結果是可以檢測到人臉，時間上得到優化。
  15. Compared with the traditional methods of window functions and remez optimal algorithm, the optimum algorithm, the optimum design method in the paper need not compute inverse matrix, thus overcoming the difficulty to compute high - order inverse matrix in remez optimal design method

    與傳統的窗口函數法和雷米茲優化設計方法相比，其優化設計方法不需要計算矩陣的逆，因而克服了雷米茲優化設計方法求高階矩陣逆的困難。
  16. A new scheme to divide odd - sized matrices for the winograd ' s algorithm

    矩陣乘法演算法用於任意階矩陣時的一種新處理方法
  17. The common formula of fractional linear recursive series solved by the power of second order matrix uniformly

    用二階矩陣乘方統一求分式線性遞推數列的通項
  18. Then a higher order lyapunov matrix equation can be transformed into some lower order matrix equations with unidirection coupling by using scalar lyapunov function approach

    從而，利用標量lyapunov函數將高階矩陣lyapunov方程化為若干個單向解耦的低階矩陣方程。
  19. In chapter 4, we research a way how to generate curve by discrete points. the way uses several low - order bezier curve to substitute one high - order bezier curve in order to avoid computing high - order negative matrix. the curve produced by this way has good smoothness

    第四章對由離散點構建曲線進行了研究，繞過高階矩陣求逆，把由k個低階的bezier曲線拼合產生的復合曲線來代替單一的高階bezier曲線，並保證曲線之間的光滑過渡。
  20. Based on the intensity type fiber optic modulation technique, the principle of fiber - optic sensor cad is mainly discussed in detail. for example, the model of sensing units are founded, the model is digitized, the transformation of space and image is described by four - dimensional matrix, and software is designed

    本文著重討論了建立傳感單元模型，模型數字化，四階矩陣表述形式下的空間和成像變換，軟體的編制方法等幾方面關繫到光纖傳感cad的具體理論問題。
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