linear output feedback 中文意思是什麼
linear output feedback
解釋
線性輸出反饋-
Theoretical model of self - mixing interference in a linear frequency modulated laserdiode is presented by using the dynamic theory of semiconductor laser with weak external optical feedback. the characteristics of oscillation frequency shift and output power changes of the laser diode are analyzed by using the theoretical model. the absolute distance from front facet of laser diode to target can be found by measuring spectrum of output power of the laser diode
使用半導體激光器在弱反饋條件下的動力學理論，建立了線性調頻半導體激光器的自混頻干涉理論模型.基於該模型，分析了激光器振蕩頻率偏移與輸出功率變化特性.通過測量激光器輸出功率譜，可以得到激光器前端面與被測目標之間的距離 -
Emelyanov. s. v ( 1998 ) studied the output feedback problem for the uncertain systems with exact linear model and constructed robust variable structure observer using descending - order observer method
V （ 1998 ）通過採用降階觀測器，研究了帶有精確線性建模的不確定系統的輸出反饋問題，並設計了魯棒變結構控制器 -
The existing dynamic output feedback schemes use a seven - order passive network, but our dynamic controller is realized by a six - order square linear system
目前的動態輸出反饋控制器都採用7階無源網路，而本文的無源網路是由6階平方線性系統實現的。 -
Robustness analysis and output feedback control for strictly positive real linear mimo systems
嚴格正實線性多變量系統的魯棒性分析及其輸出反饋控制 -
Robustly strict positive real analysis and output feedback control for a class of uncertain mimo linear systems
一類不確定多變量線性系統的魯棒嚴格正實性分析及其輸出反饋控制 -
Based on lyapunov stability theorem and lmis approach, a control profile, including both static state feedback control and dynamic output feedback control, is presented for norm - bounded uncertain discrete - time linear systems with actuator sector nonlinearity ; 2
以線性矩陣不等式方法為帶有扇形飽和非線性執行器的范數有界時變不確定離散線性系統設計線性狀態反饋控制器和線性動態輸出反饋控制器； 2 -
The guaranteed cost control problem of robust stabilization and robust performance for uncertain systems which is described by 8 operator is discussed in this paper. the condition of existing guaranteed cost controller is analyzed and proved in which the method of linear matrix inequality ( lmi ) is used. a output feedback controller of the uncertain discrete time system described by 6 operator is designed, which guarantees the system is quadratic stabilization
採用線性矩陣不等式（ lmi ）處理方法研究了delta運算元描述的不確定離散系統的輸出反饋保成本控制問題，設計了輸出反饋控制器，使得閉環不確定系統不僅是魯棒穩定的，而且對所有允許的不確定性，給定二次型性能指標的閉環性能值不超過某個確定的上界。 -
Abstract : the order reduction problem of the system state feedback and output feedback controllers is discussed according to the inclusion princip l e of linear discretetime stochastic systems. two kinds of conditions, restrictio n and aggregation, are presented for the controller order reduction. by designing the order reduced feedback controller for a 9order system, the properties of th e reduced order controllers and all order controllers are discussed
文摘:根據線性離散隨機系統的包含原理1 ，研究了系統的狀態反饋和輸出反饋控制器的降階問題.給出了控制器降階兩種類型：聚集和約束.通過一個9階系統控制器的設計，討論降階控制器和全階控制器的性能 -
This subject aim at designing a linear power amplifer whose output power is 40w for 225 - 450mhz band. but it seems not easy to finish the task because of this power amplifier own unique requirements including high output power, broad working frequency band, high linearity, and flat gain. due to the complexity involved, theoretically several soltuions are derived in the final scheme such as broadband matching technology, power - retreat, power synthesize, automatic power control and negative feedback. in addition, the design will be optimized by eda software and the final test result indicates that our design is successful
本課題的目標是研製一個輸出功率為40w的225 450mhz的線性功率放大器。由於該功放要求輸出功率大，工作頻帶寬，帶內增益波動小，線性度高，所以其終合設計難度大。鑒于這個原因，在理論設計上筆者採用了寬帶匹配、功率合成、功率回退、負反饋、自動功率控制等技術；在實踐中精心設計電路，並且配合eda軟體模擬，最終達到所要求的指標。 -
In this thesis, a design method of h ( parameter fuzzy optimization is introduced, which is combined with the selection of mixed sensitivity weighting functions. this presentation is limited to single - input - single - output linear feedback control system
本文基於h （控制理論，結合h （混合靈敏度加權函數的選擇，提出了一種siso系統的h （控制系統參數模糊優化設計方法。 -
Using the cogent validity of backstepping " s solving parametric - strict - feedback nonlinear systems, xinghuo yu and wu yuqiang ( 1998 ) solved the output - tracking problem of a kind of linear time varying system by combining nonlinear damping method and variable structure scheme. in this dissertation, we sufficiently consider the effect of disturbances in the input channel basing on the same model
Xinghuoyu和yuqiangwu （ 1998 ）針對一類線性時變系統的輸出跟蹤問題，基於back飛tepping設計機制，將帶有非線性dallpipg項的設計方法與變結構控制方法相結合，給出了一種新的非線性控制器設計方法 -
It is shown that vibration suppression efficiency of these kind of treatments depend much more on the viscoelastic layer thickness, material properties and the piezoelectric layer thickness. secondly, a linear quadratic regulator and output feedback are used to actively control vibration. it is shown that placing the active element on the opposite side of pcld or underneath pcld is capable of vibration suppression with lower control effort and more inherent damping
定義了主被動混合阻尼結構控制性能指標：被動抑振性能指標、主動抑振性能指標、控制能量指標和控制力性能指標；然後，基於狀態反饋最優控制律，根據定義的控制性能指標分析粘彈性阻尼層厚度、粘彈性阻尼材料參數、壓電作動層厚度對主被動混合阻尼結構振動控制性能的影響，得到了一些有價值的結論。 -
For a class of continuous - time switched linear systems with state delay, the problem of designing asymptotically stabilizing state feedback controllers and output feedback controllers is investigated
摘要針對一類具有狀態延遲的連續線性切換系統，研究了其漸近穩定性及狀態反饋和輸出反饋鎮定控制律的設計問題。 -
We modeled the controlled chaotic systems in neural networks with linear outputs. based on lyapunov theory and control methods of nonlinear systems, the change law of weights of neural networks and a nonlinear feedback controller are designed. the scalar output of the model can synchronize the given scalar chaotic signal
該方法通過坐標變換，利用線性輸出神經網路構造被控混沌系統的模型，並基於lyapunov理論與非線性系統控制方法，設計出神經網路權值變化規律與非線性反饋控制器，使神經網路模型的標量輸出能大范圍同步于給定的摘要標量混沖信號。 -
Based on the generalized riccati inequality and linear matrix inequality, necessary and sufficient conditions were obtained for the existence of static output feedback h controllers, which guarantees that the resulting closed - loop system is admissible with its transfer function matrix satisfying h norm constraint
本文首先利用線性矩陣不等式和廣義riccati不等式（ gari ） ，給出離散廣義系統中存在靜態輸出反饋h控制器，使得閉環系統是容許的且其傳遞函數矩陣滿足h范數約束的充要條件。 -
Feedback optimal solution to output transfer problem of linear system
線性系統最優輸出轉移問題的反饋解 -
Output - feedback stabilization for a class of uncertain linear system based on switching technique
一類線性不確定系統基於切換的輸出反饋鎮定
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