optimization criteria 中文意思是什麼
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Optimization algorithms for semi - markov control processes with average criteria
控制過程在平均準則下的優化演算法 -
To avoid high frequency oscillation in the course of autopilot design, damping coefficient value was treated as a constraint, the rise time was taken as objective, and the other performance criteria were taken as constraints, then the robustness design problem was solved by multi - objective optimization method
摘要在導彈控制系統設計過程中，考慮了自動駕駛儀的高頻振蕩問題，將其轉化為系統的一個約束條件，同時把上升時間轉化為目標函數，其他設計指標視為約束條件，採用有約束多目標優化的方法解決了系統魯棒性設計問題。 -
In theoretical analysis, finite element method is firstly used to solve the mechanical - electric coupling problems in a flexible plate with piezoelectric elements and to obtain structural vibration modal shapes. focusing on collocated type of piezoelectric sensors / actuators, the maximum determinant of fisher information matrix criteria is chosen as the optimization function and then simplified to determine an optimal principle for the best location of piezoelectric elements
本文研究柔性板振動控制中壓電元件的位置優化設計問題，針對壓電傳感器和驅動器的同位布置結構型式，將壓電元件的有限元分析方法與d優化設計準則相結合，直接利用結構的模態振型確定壓電元件在柔性板上的最優位置。 -
Contract network is used in the negotiation among agents. synthesized scheduling criteria are proposed, which includes processing time, machining cost and efficiency as well as transfer routes. optimization of dynamic scheduling is achieved by adjusting the weights of these parameters
其構成因子將加工時間、加工成本、設備利用率及加工路徑問題考慮在內，作為資源agent計算標值的重要參數，並通過對相關權系數的調節來優化車間調度目標。 -
We discussed common methods of digital deconvolution and analyzed effects of noise on it. then, we simulated digital deconvolution filters and optimization criteria of filtration parameters. after that, we gave the application of them in the frequency band extension technique
首先，介紹了數字反卷積的常用方法及噪聲對數字反卷積的影響；然後，研究了常用的數字反卷積濾波器及濾波參數的優化準則；最後，給出了數字反卷積在頻帶展寬技術中的應用。 -
This paper first analyzes performance criteria of a control system, and proposes a controller design method that incorporates disturbance attenuation and robust performance. the robust pid controller design amounts to an optimization problem with a non - convex constraint. genetic algorithm is used to solve the problem due to its global search ability, simulation examples show that the method is effective and have general sense
本文從分析控制系統的性能指標入手，從抗干擾性能和魯棒性能兩方面綜合考慮控制器的設計，得到一種魯棒pid控制器的設計思路，把pid控制器的設計問題轉化為求解一個帶魯棒性能約束的絕對誤差積分指標（ iae ）優化問題。 -
Conventional clustering criteria - based algorithms is a kind of local search method by using iterative mountain climbing technique to find optimization solution, which has two severe defects - sensitive to initial data and easy as can get into local minimum
傳統的基於聚類準則的聚類演算法本質上是一種局部搜索演算法，它們採用了一種迭代的爬山技術來尋找最優解，存在著對初始化敏感和容易陷入局部極小的致命缺點。 -
However, researches on design of the geothermal heat exchanger ( ghe ), performance predictions of the gshp systems and system optimization are far from adequate. besides, no national standards and criteria are promulgated for the gshp systems. this situation impedes its application
但是有關地熱換熱器的設計、地源熱泵空調系統的性能預測、系統的優化設計等方面的研究還很不完善，也缺乏相應的規范，這在很大程度上制約了地源熱泵的應用。 -
Therefore, it is very significant to establish such an indicator system with criteria for assessment of aesd, which can serve not only as basis for assessing state of aesd objectively, but also as optimization and development goals and diagnostic measures for aesd
因此，建立區域農業生態系統可持續發展評價指標體系和制訂評價標準，並將之應用於實際研究，不但可以為客觀評價區域農業生態系統可持續發展狀態提供依據，還可為區域農業系統可持續發展建設提供目標和分析手段。 -
According to the engineering practice, a multi - target based secondary correction control law is promoted and further verified by numerical simulations. the effects of frequency characteristic are researched which reduced by length, thickness and the placement. controllability optimization criteria of actuators ’ configuration are studied with a new controllability energy based criteria integrated, and optimization result is got
2 、壓電驅動器位置優化配置問題的研究，主要研究了壓電驅動器的長度、厚度和配置位置點對系統頻率特性的影響，在基於可控度配置準則方法上，組合一種新的配置準則，並通過模擬得到最優配置位置。 -
2. a mathematic model of multi - object optimization about the stability allocation criteria of optical components has been set up. the linear sum - weight and probability theory are introduced to solve the mathematic model and to budget the stability of the function blocks and the optical components
2 、構建了多目標最優化的光學元件穩定性分析數學模型，以功能模塊及其所含光學元件為研究對象，採用線性加權和法和概率論理論，解決了功能模塊穩定性指標和光學元件穩定性指標分配問題。 -
An optimality criteria method for structural optimization with discrete variables
離散變量結構優化的準則優化法 -
To make it clear, the methods for the size optimization and combined size, shape optimization are also introduced forwardly and respectively, in which the former is based on optimality criteria method and the latter is based on eso concept
作為鋪墊，討論了桁架結構尺寸優化的力學準則法和桁架結構尺寸、形狀組合優化的漸進優化方法。在此過程中，還將漸進優化方法與數學規劃法進行了對照。 -
Then, based on the analysis of bending plate stress sensitivity and performance index value, a set of criteria for optimization is given
在此基礎上，基於彎曲板的應力靈敏度分析和性能指標，構建了應力約束下車架拓撲優化準則。 -
In view of the mechanical prediction for mining - caused subsidence, criteria for the optimization of the mechanical predicting model are given and the calculation and analysis of the movement value of mining subsidence have shown that the suggested method is feasible and the most reasonable
針對開采沉陷的力學預計問題，給出預計的力學模型優化的判別準則，並進行了開采沉陷移動值的計算分析，表明本文所提出的方法是可行及最合理的。
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