- 降秩矩陣
- 降秩陣
- 奇異矩陣。指沒有逆的矩陣。這樣的矩陣代表一個(gè)變換，把至少沿著一條直線的點(diǎn)退化成一個(gè)點(diǎn)。
- 退化(矩)陣，降秩(矩)
- 退化矩陣
- 退化陣
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singular matrix中文什么意思
例句與用法
- Non - singular matrix
滿秩矩陣 - The condition of state feedback is that b is no - singular matrix . the so - called inner weakly coupled system can not be decoupled directly by employing state feedback
本文揭示狀態(tài)反饋可解耦的條件是b ~ *為非奇異矩陣，對(duì)于detb ~ * = 0 , detg 0的弱內(nèi)耦合系統(tǒng)，不能直接用狀態(tài)反饋解耦。 - We propose an algorithm of recovering euclidean reconstruction from projective reconstruction if the camera intrinsic parameters are known . first solving a non - singular matrix which satisfies euclidean reconstruction conditions and then we convert the projective reconstruction to euclidean reconstruction by the matrix
在攝像機(jī)內(nèi)參數(shù)己知的情況下，提出一種從射影重構(gòu)恢復(fù)歐氏重構(gòu)的算法，先求解一個(gè)滿足歐氏重構(gòu)條件的非奇異矩陣，然后通過此矩陣將射影重構(gòu)變換為歐氏重構(gòu)。 - The author also makes a comparison between lifting scheme and tst and find that lifting produces a complete new multiwavelet and uses no matrix division or singular matrixes and generally produces shorter new masks than the tst algotithm . so we choose lifting as our method to improve the multiwavelet ’ s property
我們研究了提升和兩尺度相似變換，發(fā)現(xiàn)通過提升可以構(gòu)造全新的多小波而且不需要矩陣分解和求逆，產(chǎn)生的掩模通常比tst算法更短，因而選擇提升作為改進(jìn)多小波性質(zhì)的方法。 - The closed - loop transfer function matrix of such a system must be singular and an input controls two outputs in the system , so the closed - loop transfer function should be assumed a singular matrix whose elements are the fist - order inertia components , then the controller is designed . the control algorithm of closed - loop gain shaping is applied to the rudder roll damping system ( rrd )
考慮到此系統(tǒng)的閉環(huán)傳遞函數(shù)陣一定是奇異的，以及具有一個(gè)輸入控制兩個(gè)輸出的特點(diǎn)，在保證其中一個(gè)輸出盡量小而另一個(gè)輸出跟蹤輸入的前提下，將閉環(huán)傳遞函數(shù)陣即補(bǔ)靈敏度函數(shù)設(shè)為具有一階慣性的奇異陣，設(shè)計(jì)出控制器。
英文釋義
名詞- a square matrix whose determinant is zero