餘子矩陣 的英文怎麼說

中文拼音 [zizhèn]
餘子矩陣 英文
complementary submatrix
  • : Ⅰ同「余」Ⅰ-Ⅳ1. Ⅱ名詞(姓氏) a surname
  • : 子Ⅰ名詞1 (兒子) son 2 (人的通稱) person 3 (古代特指有學問的男人) ancient title of respect f...
  • : 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
  • : 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. An algorithm for matching the esprit ' s estimation of two - dimensional angle by using twice svd and once schur is proposed. using two row uniformity sensor - arrays and adding one sensor, the algorithm decomposes the array twice and exploits rotational invariance properties of signal space, so that both angles may be computed via matrix pencil method, and these estimates are automatically paired. simulation results are presented to verify the efficacy of the proposed algorithm

    首先針對esprit演算法對窄帶源進行二維doa估計存在測向冗的情況,提出了一種改進演算法,該演算法利用信號數據中包含的信號空間的旋轉不變性質,藉助于束方法求解出信號的二維到達角,並且利用兩次奇異值及一次schur分解從而實現了esprit二維doa估計參量的自動配對; 2
  2. Based on structural dynamics, different damage diagnosis index, such as modal frequency variety, modal assurance criterion, co - ordinate modal assurance criterion, modal strain energy, remains force vector, modal strain, rigidity change, flexibility matrix, modal curvature and so on, are studied in this thesis

    基於結構動力學理論,本文論述多種損傷識別指標的基本原理和計算方法,主要包括:固有頻率變化率、模態置信因、改進的模態置信因、模態應變能、殘力向量、應變模態、剛度變化、柔度、曲率模態等。
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