數矩 的英文怎麼說

中文拼音 [shǔjǔ]
數矩 英文
kazunori
  • 數 : 數副詞（屢次） frequently; repeatedly
  • 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
  1. It is studied factorizing a matrix over quaternion field to the product of two self - conjugate matrices. and some useful results are obtained

    摘要研究了四元數矩陣分解為兩個自共軛矩陣乘積，其中有一個是非奇異陣的條件，得到了一些有用的結果。
  2. Under some natural weak assumptions that do not require the technological coefficients matrix is indecomposable, the fact that the dynamic input - output system is not asymptotically stable and the closed dynamic input - output model exists a balanced growth solution is proved

    利用矩陣特徵值理論和廣義系統理論，在相對弱的條件下（不需要直接消耗系數矩陣不可分解） ，證明了動態投入產出系統不是漸近穩定的。
  3. 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。
  4. Zonal polynomials with quaternion matrix arguments and their properties

    四元數矩陣變元的帶狀多項式及其性質
  5. The effect of adding windows that included rectangle window hanning window, hamming window, blackman window was also researched

    研究了幾種窗函數（矩形窗、漢寧窗、海明窗、布來克蔓窗等）對頻譜分析的影響。
  6. The fast fourier algorithm for the inverse of r - block circulant matrices

    四元數矩陣反問題有解的條件
  7. In chapter 3, i analyze this algorithm and draw a conclusion its condition number is lower than cg algorithm ' s

    推導出了它的條件數比原來系數矩陣的條件數要低。
  8. Furthermore, these ics span the characteristic space of normal operating condition ( noc ), and the changes of coefficients matrix are monitored which are obtained by projection of process variables onto the space of noc

    進一步地，這些獨立成分構成了正常工況的特徵空間，過程變量在該空間上投影系數矩陣的變化被作為監控指標。
  9. Through ( multi - level ) bordered block partition of the power system topology matrix, a bbdf coefficient matrix which is suitable for above decomposition is formed. when the equation is solved with parallel iterative method, convergence acceleration is achieved through damping newton method

    通過採用（多重）對角加邊的方法進行電力網路拓撲分割，以形成適合以上分解法求解的對角加邊形式的系數矩陣，并行求解后並對迭代過程進行阻尼牛頓法修正，以達到加速收斂的作用。
  10. With the generalized algebraic riccati inequality ( gari ) approach, a sufficient and necessary condition for the existence of dynamic output feedback h controllers is presented, such that the resulting closed - loop sy stem is admissible with its transfer function satisfying h norm constraint

    利用廣義代數riccati不等式，給出離散廣義系統存在正常動態輸出反饋h控制器，使得閉環系統是容許的且其從外界干擾輸入到受控輸出的傳遞函數矩陣具有h范數約束的充分必要條件。
  11. In the last, the modern control theory and simulink in matlab have been integrated together, and it has been applied in active control of the platform structure elastically supported ; a mechanical model and an equation of motion in state space have been established. based on coc, dynamic response of the platform structure elastically supported has been studied under simple harmonic load ; the influence of different values of weight function to the active control efficiency of the structure has also been discussed

    本文還將現代控制理論與matlab的simulink動態模擬軟體包相結合，將其應用於彈性支承平臺結構的主動控制中；建立了彈性支承平臺結構主動控制理論的力學模型和狀態空間內的運動方程；應用經典線性最優控制演算法對彈性支承平臺結構在簡諧荷載作用下的動力響應進行閉環控制；分別從理論和數值計算兩個方面討論了狀態權函數矩陣q和控制權函數矩陣r的不同取值對控制效果的影響。
  12. A dynamic input - output model with random consumption vector s ( t, ), random consumption coefficient matrix and random investment coefficient matrix which the time lag is one has been discussed. by means of modern stochastic analysis and markov process, it has been proved that the random dynamic input - output model does not have a balanced growth solution

    對具有隨機消費向量s （ t ， ） ，隨機投入產出消耗系數矩陣、隨機投資系數矩陣的動態模型，利用現代概率分析、馬氏過程等工具，證明了其經濟穩定增長解不存在的結論
  13. The granulometer error can be corrected through calculating an integrated light energy distribution coefficient matrix

    系統誤差可以通過計算積分式光能分佈系數矩陣校正。
  14. ( 1 ) the posterior distribution of the coefficient matrix, the precision matrix and covariance matrix, and their bayesian estimation under the matrix normal - wishart conjugate prior distribution. ( 2 ) the deduction of the predictive distribution, proved to be matrix t distribution. ( 3 ) the designs of bayesian multivariate mean value control charts in terms of the relationship between the multivariate wishart distribution and x2 distribution, the bayesian process capability index and its confidence lower limi

    通過多方程模型系統的統計結構，證明了矩陣正態? wishart先驗分佈是模型參數（ ， ）的共軛先驗分佈，研究了該先驗分佈下模型系數矩陣、精度陣和協方差陣的后驗分佈及其貝葉斯估計，對模型預報密度函數進行了嚴格的數學推導，並將其應用於多元質量控制領域，構造了貝葉斯均值向量聯合控制圖；結合wishart分佈與x ~ 2分佈之間的關系，設計與推斷了貝葉斯多指標過程能力指數及其貝葉斯置信下限。
  15. Followings are the main study in this paper. 1 ) based on building the condition function of orbit determination of satellite - to - satellite tracking, the coefficient matrix of its normal function was studied. and the relativity of satellite ’ s corresponding orbit elements was analyzed in different cases

    本文的主要研究工作如下: 1 ）在建立星-星跟蹤定軌條件方程的基礎上，對其法方程的系數矩陣進行研究，分析了在不同情況下，衛星對應的軌道根數的相關性。
  16. When the moving platform is in horizontal posture, the rank primary element crout solution is employed and the analytic solutions of errors dispersion is extracted, the nonsingular coefficient matrix is also proved

    當活動平臺處於水平姿態時，應用列主元crout分解法解出了誤差分佈解析解，並證明了系數矩陣是非奇異的。
  17. A method to identify the damping parameters of machine joint surface is proposed based on the tested frequency response functions

    提出一種基於實測傳遞函數矩陣來識別機械結合面阻尼參數的新方法。
  18. Generally unitary solution to a system of matrix equations over the quaternion field

    一四元數矩陣方程組的廣義酉矩陣解
  19. The method that how to adjust the consumption coefficients according to the final demand structure is researched ; in order to make the right positive characteristic vector of the new consumption coefficient matrix is just the final demand structure

    摘要研究了如何根據最終需求的結構來調整原有的消耗系數，使得調整后的消耗系數矩陣的右正特徵矢量是最終需求結構。
  20. Admissibility of generalized least square estimator on the unknown parameter matrix in the extensive growth curve

    推廣的生長曲線模型中未知參數矩陣的廣義最小二乘估計的可容許性
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