gain matrix 中文意思是什麼
gain matrix
解釋
增益矩陣-
The control algorithm of closed - loop gain shaping when the controlled object is not square matrix in the simo system is developed in this thesis
本文提出了單輸入多輸出（ simo ）系統即被控對象為非方陣情況下的閉環增益成形控制演算法。 -
Abstract : this paper considers the decentralized stabilization problem via local state feedback control laws for a class of large - scale linear discrete - time systems with delay interconnections. a sufficient condition for decentralized stabilizability is derived and is expressed as a system of linear matrix inequalities. furthermore, the problem of designing a decentralized state feedback control law with smaller feedback gain parameters is formulated as a convex optimization problem, and latter can be solved by using existing efficient convex optimization techniques. the obtained controller enables the closed - loop systems to be not only stable, but also of any prescribed stability degree
文摘:用一組線性矩陣不等式給出一類線性離散時滯大系統分散能鎮定的一個充分條件，進而，通過建立和求解一個凸優化問題，提出了具有較小反饋增益參數的分散穩定化狀態反饋控制律的設計方法.所得到的控制器不僅使得閉環系統是穩定的，而且還可以使得閉環系統狀態具有給定的衰減度 -
Among the decomposed synthesis reasoning sources, the field intensities were defined by dependency and classification methods based on the concept of positive region, by discernibility matrix method based on the rate of appearance, and by mutual information, condition entropy and mutual information gain rate methods based on information theory
在分解得到的綜合源中，基於正域的概念，用依賴度和分類質量方法定義了場強，根據屬性出現頻率， ?用差別矩陣定義了場強，並結合信息論，通過互信息、條件熵和互信息增益率定義了場強。 -
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 )
考慮到此系統的閉環傳遞函數陣一定是奇異的，以及具有一個輸入控制兩個輸出的特點，在保證其中一個輸出盡量小而另一個輸出跟蹤輸入的前提下，將閉環傳遞函數陣即補靈敏度函數設為具有一階慣性的奇異陣，設計出控制器。 -
He meets morpheus and his companions, who believe that he is the prophesied " one " who can help free human civilization from its domination by the matrix. the only problem is neo himself. he lacks faith in his ability to counter the potent ai machines, and does not gain confidence until the film s climactic moment, when he fully develops his inner power and sacrifices himself to save his companions
男主角名叫尼歐，他是一名電腦駭客，他一直對身處的電腦世界充滿疑問，感覺不真實，因此他便在網路世界中尋找答案，因而結識了莫斐斯，莫斐斯等人都認為尼歐就是那位預言中，將人類自電腦牢籠中解放出來的救世主，可是唯一的問題就在於尼歐對自己並沒有信心，他認為自己無法跟電腦人的力量相抗衡，一直到最後緊急關頭，他為了拯救同伴而犧牲時，才完全開發出自己的萬能力量。 -
In this paper, we study inversionless lasing of frequency up - conversion in an open v - type system with incoherent pump. making theoretical analysis and numerical calculation by density - matrix equations of motion, we derive the conditions for the onset of lwi and discuss the effects of the parameters of the system, the detuning of driving field and probe field on the gain, and discuss nonlinear effect in the frequency up - conversion regime. we also give stability and transient analysis
本論文研究了具有非相干泵浦的開放v型系統頻率上轉換無粒子數反轉激光，利用密度矩陣運動方程，通過理論分析和數值計算，得出該系統產生無粒子數反轉激光的條件，討論系統各參數的變化和驅動場與探測場的失諧對激光增益、色散和粒子數差的影響，還討論了頻率上轉換區域的非線性效應，分析了增益的穩定性及系統的瞬態演化過程。 -
In this paper, we present the sufficient and necessary condition for the sum of a identity matrix and a generalized cyclic matrix is nonsingular, and obtain the formal representation of the relative gain array of the sum matrix
本文給出了單位矩陣與廣義循環矩陣的和矩陣的非奇異的充要條件，得到了這樣和矩陣的相對增益陣列的顯示表達式。 -
This matrix takes into account all the couplings, un - uniformed amplitude and phase between the channels. this matrix is called the gain matrix or simply g - matrix. however, to measure the g - matrix is not an easy job
這種方法通過測量系統的響應函數（ g矩陣）完全描述真實系統的響應，再用數值方法求g矩陣的逆矩陣來反演圖像。 -
The article uses general principle and research method of administrative theory for enterprise strategy, based on the concrete condition of raw material medicines in our country, researches both the inside and outside environments of raw material medicines industry in our country, analyze the chance, intimidation, superiority and inferiority of the enterprises for raw material medicines in our country through swot matrix, on this basis, puts forward the strategy formation for the enterprises for raw material medicines in a certain stage : ( l ) to adopt centralized strategy, gain a foothold on the common varieties of which the superiority have been achieved
本文運用企業戰略管理理論的一般原理和研究方法，從我國原料藥的實際情況出發，對我國原料藥行業內、外環境進行研究。通過swot矩陣分析我國原料藥生產企業的機會、威脅、優勢、劣勢，在此基礎上提出我國原料藥企業在未來一定時期內發展戰略的選擇方向： （ 1 ）採用集中戰略。立足於已取得優勢的常規品種。 -
In succession, the theory of chirped - pulse amplifier system is given in detail, firstly, studying from designing experimental light road and optical components to theoretical analysis, we par ' tly finished the system by ourselves. about ultr a - shoft pulse with a pulse - width of 9. 8f s and output power of 650mw and band - width of about l 20nm is output from oscillator source, secondiy, the stretching capacity of single grating four - pass stretcher is measured using abcd matrix combining collins function, and the effect of relativ e parameters to the streching ratio is also simulated. thirdly, a new type of disjunctional frequency moduiating function is provided according to the gain - narrowing and gain - saturation which are appeared in the co urse of amplification, under modulating the two effects are both controlled on some e xtent, fourthiy, the effect of ase that is often ignored by people is analyzed and the resolving methods are also given
從光路、光學元件的自行設計到理論分析計算，初步建立了一臺實驗系統；採用abcd矩陣法結合collins公式計算了四通式單光柵展寬器的展寬量，並模擬了相關參數對展寬比的影響，對實驗具有指導意義；評價了再生放大器和多通放大器的優缺點，對放大過程中通常忽略的放大自發輻射現象（ ase ）進行了分析，並提出了相應的解決方法；針對放大過程中出現的增益窄化和增益飽和現象，對輸入種子脈沖提出了一種新的分段頻率調制函數，實現了對增益窄化效應和增益飽和效應的共同抑制；提出了系統的材料（包括放大介質和光路中的普通介質）正是融合高階色散的來源。 -
The correlations between measurement noises and processing noises are added to the gain matrix of tracking filter, so information that can describe multi - sensors fusion systems is increased
在跟蹤濾波器的增益陣中引入測量噪聲與過程噪聲的相關量和測量噪聲之間的相關量，增加了描述多傳感器融合系統的信息量。 -
In this paper, the precise initial guidance law based on velocity gain guidance and the state transition matrix for orbit interception were proposed
摘要對于軌道攔截問題，給出了一種基於速度增益制導和狀態轉移矩陣的精確初制導方法。 -
Then we construct the corresponding transfer matrix to determine the rtt integrability of dirac oscillator and gain the conserved quantities of the system according to quantum determinant
接著構造出相應的整體轉移矩陣，確定dirac諧振子在rtt意義下的量子可積性的問題，並由量子行列式確定體系的守恆量族。 -
Hence, the kalman filter gain matrix can be computed off - line using matlab. the research uses compensating method to solve kalman filtering divergence problems
針對計算誤差引起的濾波發散問題，本文採用性能退化參數補償法，初步解決了濾波的發散問題。 -
First we construct a covariance matrix from sample images, then compute the eigenvalues and corresponding eigenvectors of the covariance matrix, construct a feature matrix with the eigenvectors. then every images in database can be projected into the feature matrix and gain a projection vector, so does the input image. then we can judge the resemblance between input image with each image in database by computing the distance between their projection vectors
我們首先根據採集的樣本圖像構造一個協方差矩陣，然後求取該矩陣的特徵值，以這些矩陣特徵值對應的特徵向量構造出一個特徵空間，然後將輸入圖像向該特徵空間映射，將獲取的映射系數與樣本庫中圖像的映射系數進行距離計算，根據計算出的距離判定輸入圖像與樣本圖像間的匹配程度。 -
First we construct a covariance matrix from sample images, then compute the eigenvalues and corresponding eigenvectors of the covariance matrix, construct a feature matrix with the eigenvectors. then every image in database can be projected into the feature matrix and gain a projection vector, so does the input image. then we can judge the resemblance between input image with each image in database by computing the distance between their projection vectors
然後，根據採集的樣本圖像構造一個協方差矩陣，求取該矩陣的特徵值，以這些矩陣特徵值對應的特徵向量構造一個特徵空間，將輸入圖像向該特徵空間映射，計算獲取的映射系數與樣本庫中各類圖像的映射系數的歐基里德距離，根據計算出的距離判定輸入圖像與樣本圖像間的匹配程度。 -
Third, to make the vehicle meet the performance index in full flight envelop, a h gain - scheduled controller based on linear varying parameter ( lpv ) system are designed. a lpv plant with a linear fractional dependent variable can be represented by upper lft ( linear fractional transformation ) interconnection. with this technique, the overall control problem can be transformed to a traditional robust control problem, and the ultimate results are given by solving a series of linear matrix inequalities ( lmis )
通過把非線性系統簡化為了線性變參數系統（ lpv ） ，再有通過線性分式變換（ lft ）將lpv系統轉化為一個線性定常系統和不確定性組成的lft互聯形式，使之轉換成為一個經典魯棒控制問題，然後通過求解一組線性矩陣不等式（ lmis ）得到變增益h _控制器。 -
This fact gives us sufficient proof of setting matrix and geometrical transformation in domestic schools, the great education value of matrix and geometrical transformation, such as cultural value, intelligence value, application value, was discussed in succession, and several excellent examples in using were given. a systematic instruction design about matrix and geometrical transformation based on their logical system in senior high schools, aiming at the gain of knowledge and cultivation of capability, is given. after this, the learning analysis, contents analysis, target analysis, strategies making, fixing of teaching process, exploitation of instruction resource, implement, and evaluation were made
本研究首先綜述了主要發達國家高中數學課程中矩陣與幾何變換的設置情況，這些國家的高中數學課程中均有矩陣與幾何變換的內容，這一事實為國內高中開設矩陣與幾何變換這一選修專題提供了橫向參照依據；研究了矩陣與幾何變換的巨大教育價值，表現在它的文化教育價值、智力教育價值與實際應用價值，並舉例加以了說明；根據矩陣與幾何變換作為數學知識自身所具有的邏輯體系，採用現代教學設計的「系統設計法」 ，嘗試進行了「以培養學生獲取新知識能力為目的的」教學設計，其中包括學習需求分析、教學內容分析、學習者分析、教學目標闡明，教學策略制定、教學過程確定、教學資源開發、教學實施、教學評價等環節。 -
Research of gain of vertical cavity semiconductor optical amplifiers based on transfer matrix method
傳輸矩陣法研究垂直腔半導體光放大器增益特性 -
The delta operator is introduced to the h9 filter problem of discrete system, which is significant for the anti - disturbance of the high - speed sampled system. in the delta domain system, the coefficient of the gain matrix of the estimator is approaching to that of the continuous - time system. which not only guarantees the stability and the performance of the system but also avoids the also avoids the defects the z domain when the sampling periods is approaching to zero
濾波問題中，這對于高速采樣系統的抗干擾及狀態估計具有很大的理論及實際意義，當采樣周期趨近於零時，估計器的反饋增益矩陣及閉環極點趨近於連續系統的反饋增益矩陣及閉環極點，從而可以採用離散的設計方法獲得連續系統的性能，既保證了系統的性能及穩定性，又避免了z域內設計的缺點。
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