奇異映射 的英文怎麼說

中文拼音 [jīyìyìngshè]
奇異映射 英文
singular mapping
  • 奇 : 奇Ⅰ形容詞1 （罕見的; 特殊的; 非常的） strange; queer; rare; uncommon; unusual 2 （出人意料的; 令...
  • 異 : 形容詞1 （有分別; 不相同） different 2 （奇異; 特別） strange; unusual; extraordinary 3 （另外的;...
  • 映 : 動詞1. （因光線照射而顯出物體的形象） reflect; mirror; shine 2. （放映） project a movie
  • 射 : Ⅰ動詞1 （用推力或彈力送出） shoot; fire 2 （液體受到壓力迅速擠出） discharge in a jet 3 （放出） ...
  • 奇異 : 1. （奇怪） queer; strange; bizarre; odd 2. （驚異） surprising; curious
  1. Nature of the singular point of plane poincare mapping that is established by equation ( 1 ) is analyzed. relationship between the three parameters and homoclinic orbit and heteroclinic orbit of the hamilton system corresponding to this sort of equation is discussed. the adequate and essential condition of the existing homoclinic orbit or heteroclinic orbit for the hamilton system is presented

    分析了方程（ 1 ）建立的平面poincare映射的奇點性質，討論了此類方程對應的hamilton系統的同宿軌道和異宿軌道與三個參數o 、夕、屍的關系，給出了hamilton系統存在同宿軌道或異宿軌道的充分必要條件。
  2. Because its largest singular value curve is identical before or after the unstable process is mirror - injected, and the closed loop gain shaping algorithm constructs directly the robust controller using parameters having engineering sense according to the shape of the singular value curves of the robust performance index, the designed controller has equally robustness to the unstable process

    由於非穩定過程在鏡像映射前後的奇異值曲線相同，而閉環增益成形方法直接根據魯棒性能指標的奇異值曲線形狀用閉環系統具有工程意義的參數構造出魯棒控制器，故該控制器對非穩定過程同樣具有魯棒性。
  3. Judging by the different magnitude and direction of the wavelet packet coefficient modular maximum, we can select the single phase - to - earth line. the method using wavelet singularity detection theory to extract the fault time is discussed. a fault distance measurement algorithm combining wavelet analysis used for separating the character from the transient fault signal with artificial neural networks used for the nonlinear approximation from the transient character to fault distance is presented

    論文提出利用各個出線零序電流在頻帶上小波包系數模極大值的方向和大小的不同來實現故障選線，討論了利用小波分析的奇異性來判斷故障啟動時刻，提出將小波分析和人工神經網路結合，利用人工神經網路的非線性逼近能力，實現故障暫態量到故障距離的非線性映射，完成測距。
  4. The computational cost involved no longer increases exponentially with the number of vertices of the meshes to be fused. ( 2 ) the algorithm is robust as the ambiguity in graph structure combination is alleviated. ( 3 ) the detail of the cut mesh is fully kept

    與原有的基於全局調和映射的融合方法相比，新方法具有以下優點： （ 1 ）演算法效率大幅度提升，求解時間不再隨融合模型頂點數的增加而指數增長； （ 2 ）減少了二維網格拓撲合併中奇異情況出現的概率，提高了演算法的穩定性； （ 3 ）被剪切網格的細節得到完整保留； （ 4 ）消除了原演算法對融合區域拓撲的限制。
  5. This paper discusses the existence of multiple positive solutions of a class of nonlinear singular boundary value problems by means of the fixed point index theorem on cones

    摘要利用錐映射的不動點指數定理，研究了一類非線性奇異邊值問題多個正解的存在性問題。
  6. A new method to determine the structure of sofm neural networks is put forward. singular values decomposition ( svd ) is performed on competitive layer ' s output. based on the distribution of the singular values, the number of neural nodes of competitive layer is chose

    將奇異值分解法引入自組織特徵映射（ sofm ）神經網路，壓縮線性相關部分，刪除冗餘節點，以確定sofm網路的合理分類數，豐富了sofm網路的無師特性。
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