hga 中文意思是什麼

hga 解釋
磁頭折片組合
  1. In the second section, the paper also proposes a new hierarchic genetic algorithms ( hga ), which overcome some drawbacks on simple genetic algorithms ( sga )

    其次，文章提出了幾種改進辦法，提高遺傳演算法的性能。第二部分中，文章提出了改進sga不足的hga演算法。
  2. The result shows that the solar radiation pressure moments play a mainly part. based on kalman filtering, three kinds of attitude determination algorithms were studied using the attitude sensor now available on the explorer : the first based on digital solar sensor ( dss ) and gyroscope when the star sensor is not available ; another based on dss, high - gain antenna ( hga ) and gyroscope when the explorer is in the earth - safe mode ; the third based on star sensor combined with gyroscope when the explorer is in the normal mode

    針對配置了典型測量敏感器的深空探測器，基於擴展kalman濾波給出了其姿態確定的方法:針對星敏感器不可用情形，給出了使用太陽敏感器和速率陀螺定姿的濾波器演算法;針對安全模式下的對地穩定定向情形，給出了太陽敏感器和高增益天線融合速率陀螺信息的定姿演算法;針對正常巡航模式給出星敏感器和速率陀螺聯合定姿演算法。
  3. 3. hga is applied to solve the assignment problem quite well

    運用混合式遺傳演算法較好地解決了指派問題。
  4. In order to overcome this problem, a heuristic generic algorithm ( hga ) is proposed in nonlinear predictive controller based on cmac predictive model

    應用的一大戒題，針對這一問題，本文對標準迅傳演算法進行了改進，首次提山一fz 。基於啟發式遺傳演算法。
  5. The characteristics of sa and ga are analyzed intensively, which involves search mode, the mathematical analysis and experimental aspects of the underlying processes in the algorithms, convergence discussion and detailed operation procedures. then the modified versions are presented. these new algorithms are mossa ( multiple operation structure sa ), nga ( normalized ga ) and hga ( hybrid ga )

    在以上分析研究基礎上，結合水聲信號處理的特殊性，在第四章提出了多操作結構模擬退火演算法（ mossa ） ；第六章提出了改進的ga演算法，如歸一化遺傳演算法（ nga ） ，變結構遺傳演算法和混合式優化演算法等，並對其進行了基本性能分析評估。
  6. Solution of qos multicast routing problems based on hga

    基於混合遺傳演算法的多約束組播路由問題的求解
  7. Hga hercules graphic adapter

    大力士顯示適配器
  8. The mathematical mode of a sequencing problem in management system is raised and it is solved successfully by designing the responding hga computer program

    提出了生產管理中一類排序問題的數學模型並設計了有效的混合式遺傳演算法求解程序。
  9. Ancient standards such cga, mda, or hga should also work, assuming you do not require x11 support

    在不使用x11支持的情況下，您也可以用古老的cga mda或hga工作。
  10. The computational results indicate that the performance of hga is better than some other gas "

    模擬結果表明混合式遺傳演算法與其它幾種遺傳演算法相比有更好的性能； 3
  11. The paper compares hga and sga by several function numerical experiments. the simulation results show that the hga is better than sga

    通過兩種演算法分別在函數優化中的應用，結果證明hga性能優異，可以克服sga的不足。
  12. A new type of improved gas - hybrid genetic algorithm ( hga ) is put forward, and its program is designed to solve the problem of function optimization

    提出了一種新的改進遺傳演算法?混合式遺傳演算法，設計了解決函數優化混合式遺傳演算法運行程序。
  13. The approach of constraint relaxation and adjusting tank level achieving from upper level was proposed to avoid unfeasible solutions of lower - level optimal model. hierarchic genetic algorithm ( hga ) was established to solve direct optimal operation model of system with tanks. hga is appropriate for optimal model including multi - constraints and multi - variants

    對含有蓄水池供水系統的直接優化調度模型，本文結合遺傳演算法的特點，提出分層遺傳演算法優化的思路，並建立了適合遺傳演算法求解的第一層、第二層優化模型，可以有效解決變量和約束多的城市供水系統直接優化調度問題。
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