正規矩陣 的英文怎麼說

中文拼音 [zhēngguījǔzhèn]
正規矩陣 英文
normal matrix
  • 正 : 正名詞（正月） the first month of the lunar year; the first moon
  • 規 : Ⅰ名詞1 （畫圓形的工具） instrument for drawing circles 2 （規則; 成例） rule; regulation 3 [機械...
  • 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...
  • 正規 : regular; standard; normal正規部隊 regular troops; regulars; 正規教育 regular education; proper ed...
  • 矩陣 : [數學] matrix; array
  1. Based on the basic principle of matrix analysis and the guiding policy for air flight route planning, and in connection with the characteristics of the domestic air service as well as their market environment, according to the article, the traditional method of matrix analysis is creatively applied to airlines ' flight route planning to provide air companies with a kind of effective, strategic analysing tool in their efforts to correctly do air route planning amid the fierce competition of the market

    摘要基於矩陣分析的原理和航線規劃的原則，結合中國航空公司的特點和市場環境，將傳統的矩陣分析方法應用於航空公司航線規劃中，為航空公司在激烈的市場競爭中進行正確的航線規劃提供了一種有效的戰略分析工具。
  2. Rm regular matrix record

    正規矩陣式四路唱片
  3. Most current algorithms only work well in special conditions, because of the abnormity of signals in the real world. now, the research in the ica arises much passion and the ica has brought about many applications. the primary results the writer has got are as the following : after a whiting process, it is a key to find an orthogonal matrix to throw away the high - order redundant information between components

    由於現實生活中信號十分不規則，目前提出的演算法大多隻能針對某類信號分離，鑒于目前在ica方面極大的研究熱情和強大的背景支持，作者對ica離線演算法做了一定研究，主要內容和工作包括如下: ica問題經過白化處理后，尋找去除高階相關的正交矩陣成為問題關鍵，而正交矩陣具有特殊的空間結構，組成它的每個列向量可視作rn中單位超球表面上一點，當這些點彼此垂直時，整體就組成一個正交矩陣。
  4. With the method, all integrals can be easily fulfilled on regular sub - domain boundaries, and to impose the essential boundary conditions, a penalty parameter can be used so that a positive definite and symmetric stiffness matrix may be obtained

    計算中，積分都在規則形狀邊界子域上完成，因而容易實現；通過罰因子添加本質邊界條件，從而使得到的剛度矩陣是正定對稱矩陣。
  5. The paper contains two segments : static and dynamic detection, evaluation and alteration. static monitoring contains apparent and load detection. the model of multi - layer fuzzy evaluation and the bridge using capability grade membership function are used in the appraisal of the bridge technical condition of the highroad criterion technic and maintenance, and then the data and excel of the bridge compontents. the bridge grade membership function can be deduced from the factor theory domain. grade theory domain and the bridge using capacity grade membership function, then by baseding the connection of weigh and factor judgement matrix and judging gradually, finally the bridge comprehensive evaluation synthetical judging grade will be figured out

    在表觀檢測中將多層次模糊評價模型和橋梁使用性能等級隸屬函數引入《公路技術養護規范》中的橋梁技術狀況等級評定中，並對此規范中的橋梁部件缺損狀況評定狀況進行修正；通過建立因素論域、等級論域以及根據王光遠教授提出的利用典型函數形式來建立橋梁使用性能等級隸屬函數，通過權重和因素評判矩陣的關系來運算，逐級評判，最終求出橋梁綜合評判等級。
  6. In the meantime, the canonical transform technique is generalized and adopted to solve decoupling problem of maneuver target " current " statistic model, and the transformation matrix is derived for the 2d radar measurement

    同時將正規變換技術推廣應用到機動目標「當前」統計模型下的解耦問題，推導了雷達二維觀測下的正規變換矩陣。
  7. Afterwards, the main subjects and research background of this essay are expatiated. aimed at target tracking under non - linear measurement, this paper extends two - dimension cmkf algorithms to three - dimension, uses canonical transform to obtain decoupled cmkf algorithm which makes the theoretical analysis for the algorithm easily

    針對非線性觀測下的目標跟蹤問題，首先將二維cmkf跟蹤演算法推廣到三維情況，然後基於正規變換技術提出了解耦的cmkf演算法，得到了正規變換矩陣的解析表達式，可以方便地對演算法進行理論分析。
  8. On the metapositive definite of complex normal matrices

    復正規矩陣的亞正定性
  9. Necessary and sufficient conditions for two positive stable matrices

    論正規矩陣的充要條件
  10. Parts 3 ( chapter4 ) the more precision characterization of the star, left - star, right - star and the minus partial orderings are given respectively, and new necessary and sufficient conditions of ep and hermmite and normal matrices are obtained using the characterization. certain classes of matrices are indicated for which the star, left - star, right - star and minus partial orderings, or some of them, are equivalent

    （ 3 ）給出了矩陣的*序、左*序、右*序和減序的更為精細的等價刻畫，從而得到了ep矩陣、指標為1的矩陣、 hermmite矩陣和正規矩陣新的等價刻畫，由此研究一些特殊矩陣類*序、左*序、右*序和減序之間的一致性。
  11. The relation between the star and minus partial orderings of the normal matrices and its squares is discussed by using the singular value decomposition of a pair of normal matrices, some sufficient and necessary conditions for the equivalence between the star and minus partial ordering of the normal matrices and its squares are given, furthermore the relation between the star partial ordering of the general matrices and its squares are obtained

    摘要本文利用正規矩陣對的奇異值分解，研究正規矩陣及其平方矩陣的星型序和減序之間的關系，給出了正規矩陣及其平方矩陣的星型序等價和減序等價的充要條件，並得到了一般矩陣及其平方矩陣的星型序的一些關系。
  12. And use relative fitting error to measure statistical data non - uniform error ; then introduce the method systematically of using the fuzzy comprehensive evaluation method to carry on the overall superior test of the government statistical data quality. includes the establishment of step level appraisal target system, target weight determination, calculates the factor weight in various levels, uniform test of judgment matrix, and built up the final fuzzy comprehensive evaluation model of the government statistical data quality according to the above - mentioned standard ; finally selects the partial main social economy total quantity target from chinese statistics yearbook 2003 to carry on the real diagnosis analysis : ( 1 ) confirm these social economy total quantity targets using the description statistics and the k - s inspection method to obey the lognormal normal distribution. ( 2 ) according to the two levels of inspection methods which this article proposed to carry on accuracy and the overall superior test for these social economy total quantity targets

    本文首先從統計數據及質量的涵義出發，全面系統的介紹了統計數據質量的概念;其次，從研究統計數據的分佈規律入手，對統計數據準確性檢驗問題進行了探討，利用對數正態分佈檢驗對反映研究對象規模大小的統計數據的質量及異常數據進行定量檢查和識別，並利用相對擬合誤差計量統計數據的非一致性誤差;接著系統介紹了利用模糊綜合評價方法對政府統計數據質量進行整體優度檢驗的思路，具體包括建立遞階層次的評價指標體系，指標權重的確定，計算各層次中因素的權重，判斷矩陣的一致性檢驗，並根據上述標準建立了最終的政府統計數據質量模糊綜合評價模型;然後通過從2003年中國統計年鑒資料中選取部分主要的社會經濟總量指標進行實證分析: （ 1 ）利用描述統計和k - s檢驗法來驗證這些社會經濟總量指標服從對數正態分佈的規律; （ 2 ）按照本文提出的二級檢驗法來對這些社會經濟總量指標進行準確性和整體優度檢驗，從而達到綜合評價政府統計數據質量的目的;最後對這種二級檢驗法的優點和不足進行小結，提出今後應該努力改進的方向。
  13. Further extended is the definition of the positive definite matrix. thus obtained is the non - symmetrical generatized positive definite matrice and some of its results

    摘要對常規的正定矩陣的定義進行了再推廣，由此得出非對稱的廣義正定矩陣及一些結果。
  14. The research of human resource value measure models of this paper has very important theoretical meaning and realistic significance. under the guidance of marxian labor valve theory and occident human capital theory and element distribution theory, this paper aims at the high science & technology software development enterprise and designs model systems of human resource group value and individual value measuring, which not only adhere the traditional accounting principle, but also combine qualitative analysis with quantitative analysis. in detail, it is organized as follows : ( 1 ) according to some defects of the available value measuring models, this thesis brings forward 4 innovative trains of thought : adopts the method that combine qualitative analysis with quantitative analysis, and establishes the new measuring basis that contain human resource the present period input cost and realized value, and defines the high - grade human resource as the target evaluation group of individual value measuring, as the basis for revealing the real contribution of human resource group firstly and achieving individual value by distributing group value to the target evaluation group in according with the specific rules secondly ; ( 2 ) analyzes the constitution of human resource value, and comes up with new way of thinking on group value measuring : adopts the historical cost means to calculate human resource group the present period input cost, and rectifies the present period realization value theory of li - shicong professor from accounting angle, and obtains more scientifically the group present period new contribution value, as the basis for structuring the new measuring

    首先揭示組織中人力資源群體對企業的真實貢獻，然後再將群體價值以一定的規則分配給目標評估群，從而確認個人價值; （ 2 ）分析人力資源的價值構成，提出新的群體價值計量思路:採用歷史成本法計量群體當期投入成本，並對李世聰教授提出的當期實現價值理論從會計學角度進行了修正，更為科學地確定了群體當期新增貢獻價值，從而構建了全新的人力資源群體價值計量模型; （ 3 ）分析個人價值的影響因素及其關系，提出新的個人價值計量思路:運用層次分析法獲得目標評估群在群體當期新增價值中的權重，確定高級人力資源當期所創造的貢獻份額;基於崗位相對權重和個人崗位績效評估值這兩個關鍵指標，將層次分析法和關聯矩陣法結合起來，計算個人貢獻價值系數，確定某個體在目標評估群中的權重，從而構建了全新的人力資源個人價值計量模型; （ 4 ）選取了一家人力資本含量較高的it公司，將所構建的理論模型在該公司進行了實證檢驗，驗證了模型體系在實務中的科學性與可操作性，從而在一定程度上豐富了人力資源價值計量理論，推動了人力資源會計與現行會計核算體系的接軌。
  15. Steel frame with welding joint easily occur brittle collapse because of having a low ductility at joints then ， a semi - rigid connected steel frame has large the energy absorption capacity which can resist dynamic loads and the using steel qualities of bracing system and joints are small so adopting a semi - rigid jointed steel frame is economical and stable but for semi - rigid connections are complex and variable ， in conventional analysis and design of steel structures ， it is usually assumed that the connections between columns and beams are either rigid or pinned the analysis of steel frames adopting the assumption can simplify the procedure of analysis and design ， but cannot precisely reflect structural practical circumstance and the errors of calculating results are large ， even ， get incorrect conclusions semi - rigid connection was referred to in chinese code for design of steel structures ( 2001 ， 10 ) ， however ， it isn ’ t specified how to apply semi - rigid joints in design in fact it cannot be carry out the purpose of the paper give a calculating method that accords practical engineering and easily put into effect worthwhile it is going to promote the development of semi - rigid jointed steel frame in design and heighten structural stability in the paper ， at first some commonly employed methods for the modeling of connection behavior are introduced richard abbott function modeling of connection is adopted for extended end plate bolted connection by the 34 test data comparing to regression analysis indicate richard - abbott function modeling of connection represents an excellent fit to test data then after a semi - rigid joint behavior can be modeled as a finite stiffness rotation spring ， base on rotation and displacement equation derive the element stiffness matrixes with semi - rigid connections where the effects ofj ointed flexibility geometric non - linearity and shear forces in the connection deformations have been considered in and fixed - end forces are modified finally, a program for calculating semi - rigid with incremental - iterative method has been

    本文的目的就是為半剛性連接鋼框架的設計提供一種既符合工程實際又簡便易行的計算方法，供規范使用過程的補充、延伸或參考；同時，也將促進半剛性連接鋼框架設計技術的發展，為提高結構安全性能、節省工程成本發揮應有的作用。本文首先介紹了常見的幾種應用較為廣泛的樑柱連接彎矩轉角關系模型，在分析比較的基礎上，選用richard ? abbott函數模型作為外伸端板連接彎矩轉角關系模型，通過對34個外伸端板連接的實驗數據與回歸分析得到的參數比較可知，經回歸分析得到的此模型參數與實驗數據符合較好。然後用彈簧表徵連接點的轉動剛度，根據梁的轉角位移方程推導出半剛性連接的剛度矩陣，在單元剛度矩陣中考慮了節點柔性、幾何非線性和剪切變形的影響，並對固端力進行了修正，最後用增量迭代法編制有限元程序進行計算和分析。
  16. This one is complicated than the former. by using sparsity matrix technique and recursion, it can also be used in the larger system. the simulation system is constituted with matlab and the programs are formed with c language

    前者演算法結構簡單，便於編程實現，且計算速度快，主要適用於規模較小的系統；後者演算法結構較前者復雜，程序實現困難，但由於採用了稀疏矩陣技術，並用遞推法修正因子表，所以可以應用於規模較大的系統。
  17. It ' s important to make out exact developing strategy with full consideration and clear guideline in order to achieve continuous successful development of runde group. based on theories of strategic management including core competence of the corporation and competitive advantage, the growth - share matrix and marketing management theories, we studied the external and internal environment and actual condition of each business, research resources owned by each sub - company. derived form swot analysis for individual business, we worked out the exact developing strategy choice for each business and get the developing strategy for the whole runde group in near future

    本論文通過綜合運用「市場增長率?相對市場份額矩陣」分析方法、現代企業戰略管理的競爭優勢理論、核心競爭力理論以及營銷管理的市場細分，產品生命周期理論等的原理和知識首先對潤德集團正從事和準備從事的主要業務分別進行各業務的發展戰略分析，包括必要的背景介紹、宏觀環境分析、競爭分析以及內外部資源分析等，對每個業務進行swot分析，總結出不同業務的發展戰略規劃，最終綜合得出該集團的戰略發展綱領，發展目標，與之相適應的組織結構調整，戰略的實施措施及實施戰略目標需注意的關鍵環境和關鍵成功因素，以達到整合業務能力提高企業的整體競爭能力和綜合管理能力，取得該民營集團的長足發展。
  18. In order to further improve the performance, we propose two new kinds of codes, which are ldpc / turbo code, simply denoted by “ l / t ” code, and the product code with generator - based systematic irregular ldpc codes as its component codes in rows and columns. the factors that can impact the performance of the coded systems are investigated and concluded through the simulations

    為了進一步提高通道編碼的性能，本文又提出了兩種新的編碼方法，即l / t碼（組合ldpc和turbo編碼）和基於生成矩陣非正規ldpc碼的乘積碼，並在awgn通道下對其性能分別進行了模擬，總結出碼長，迭代次數等不同因素對譯碼性能的影響。
  19. This thesis offers a comprehensive study on the performance of ldpc codes. the author first presents a new method for construction of irregular ldpc codes based on generator matrix in order to significantly reduce encoding complexity. the simulation results are obtained over an awgn channel, and the obtained results are also compared with those acquired by the traditional approaches

    本文在對ldpc碼進行了系統的分析和研究的基礎上，為了降低編碼復雜度，我們首次提出了一種基於生成矩陣的非正規ldpc碼的構造方法，並將其性能和傳統的基於校驗矩陣的ldpc碼進行了比較。
  20. The major research works are divided into five sections, including warship bearings - only tracking maneuver research, warship bearings - only tracking research, multi - warships passive data association research, multi - warships passive location research and the engineering implementation of bearings - only passive location systems. the detailed research works are outlined as follows : ( 1 ) a method of evasion factor matrix is presented, which can add the possible patrol zone of targets ( enemy ' s warships ) according to intelligence, and the land and island information provided by electronic chart to the modified gain extended kalman filter, and modifies state equation. it can improve the location precision of the modified gain extended kalman filter

    研究內容共分五個方面，分別是單艦純方位無源定位機動研究、單艦純方位無源定位跟蹤研究、多艦無源數據關聯研究、多艦純方位無源定位研究以及艦艇純方位無源定位系統的工程實現，主要完成了如下的工作： 1提出一種規避因子矩陣的方法，把根據情報獲得的目標（敵艦艇）可能活動區域，以及電子海圖提供的陸地島礁信息加入修正增益推廣卡爾曼濾波器中，對目標狀態方程進行修正處理，可提高修正增益推廣卡爾曼濾波定位演算法的定位精度。
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