跟蹤誤差 的英文怎麼說

中文拼音 [gēnzōngwùchā]
跟蹤誤差 英文
error of tracking
  • 跟 : Ⅰ名詞（腳的後部或鞋襪 的後部） heel Ⅱ動詞1 （在後面緊接著行動） follow 2 （指嫁給某人） be marrie...
  • 蹤 : 名詞（腳印; 蹤跡） footprint; track; trace; trail
  • 誤 : Ⅰ名詞（錯誤） mistake; error Ⅱ動詞1 （弄錯） mistake; misunderstand 2 （耽誤） miss 3 （使受損害...
  • 差 : 差Ⅰ名詞1 （不相同; 不相合） difference; dissimilarity 2 （差錯） mistake 3 [數學] （差數） differ...
  • 跟蹤 : follow the tracks of; tail after; following; follow up tracing; track; tracking; trail; lock on; ...
  • 誤差 : error
  1. A dynamic high type control method is introduced in this dissertation. it can minish the dynamic error greatly by using this method

    本論文介紹了一種動態高型控制方法，利用該方法可以較大幅度減小跟蹤誤差。
  2. On the research of etf, because the development of etf in foreign country becomes mature, it is mainly about the positive analysis of etf ’ s efficiency and application, such as salomon smith barney ( 2002 ) ’ s research on etf ’ s liquidity and discount / premium price using snap method, edwin j. elton ’ s comparative analysis on etf ’ s tracking error, parkd and switzer ( 1995 ) 、 lu and marsden ( 2000 ) ’ s positive research on etf ’ s price efficiency. in our country,

    在etf的研究上，國外由於etf的發展比較成熟，相關的研究主要側重於對etf的運作效率及其應用進行實證分析，如salomonsmithbarney （ 2002 ）採用快照式研究對etf的流動性和折/溢價問題進行了研究， edwinj . elton等對etf的跟蹤誤差進行了比較分析， park和switzer （ 1995 ） 、 lu和marsden （ 2000 ）對etf的定價效率進行了實證檢驗。
  3. Using lyapunov stability theory, it has been shown that the control scheme guarantees that all the variables of closed - loop system are bounded. moreover, the mean - square tracking error can be made arbitrarily small by choosing some design parameters appropriately

    Lyapunov穩定性分析結果表明，本文所提出的控制器保證了閉環系統內的所有信號都是有界的，通過選擇適當的設計參數，可以使跟蹤誤差的均方根任意小。
  4. In the adaptive algorithm, the parameter adjusting laws of the fuzzy logic systems are derived by the tracking error and the identification error

    自適應演算法中，不但跟蹤誤差而且辨識誤差都參與模糊邏輯系統中的參數調節。
  5. The dynamic lag error of servo system, the error caused by disturbing moment and the influence of ship motion to tracking performance are also described

    同時，給出伺服系統動態滯后誤差、擾動力矩產生的跟蹤誤差，以及由於艦船運動對跟蹤性能的影響。
  6. In two axis system, a circle interpolator is designed, and a new method based on ga - neural networks is proposed to adjust pid parameters online to reduce the tracking error. then, an integrated controller based on rbf neural network ( rbfnn ) is designed to reduce the contouring error of the two axis. experimental results show that the proposed integrated controller significantly improved accuracy in both tracking and contouring

    對于雙軸系統設計了一個軌跡為圓的插補器，採用基於遺傳演算法?神經網路的在線pid參數調整演算法，減小了系統的跟蹤誤差，並分析雙軸之間的輪廓誤差，設計出基於rbf神經網路的綜合控制器，經過模擬實驗證明，本文採用的綜合控制器能有效地減小系統的跟蹤誤差和輪廓誤差，提高系統的控制精度。
  7. So a compensator is constructed, which is compensates the approximation error ' s effect on system output at the condition of the approximation error thought as disturbance of the system

    所以利用系統跟蹤誤差構造線性最優補償器，該補償器用於減少逼近誤差對系統跟蹤誤差的影響。
  8. Since the fuzzy descriptions are imprecise and may be insufficient to achieve the desired accuracy, it is necessary to design a compensator to removing the influence of the approximation error

    但是由於模糊系統本身的缺陷，逼近誤差在一定條件下有可能較大，不能忽視，而且這種逼近誤差必然會影響系統的跟蹤誤差。
  9. It is shown that the proposed scheme guarantees the stability of the closed - loop system and achieves tracking performance idex, meanwhile the influences of external disturbance, neural network approximation error and the cross - coupling of input to output on the tracking error are reduced to a prescribed level

    該方法不僅保證了閉環系統的穩定，而且使外部干擾、神經網路逼近誤差及輸入對輸出的交叉耦合對跟蹤誤差的影響衰減到給定的水平。
  10. The mrafc scheme employs a reference model to provide closed - loop performance feedback for generating or modifying a fuzzy controller ' s knowledge base. the adaptive compensation term of optimal approximation error is adopted. by theoretical analysis, the closed - loop fuzzy control system is proved to be globally stable, with tracking error converging to zero

    該方案利用參考模型作為閉環系統的反饋信號來產生、調節模糊控制器的規則庫，並通過引入最優逼近誤差的自適應補償項來消除建模誤差的影響，不但能保證閉環系統穩定，而且可使跟蹤誤差收斂到零。
  11. Firstly, based on backstepping and the supervisory control strategy, a robust adaptive fuzzy controller is designed for a class of nonlinear systems. the first type fuzzy logic system is used to approximate the unknown part of the process. the adaptive compensation term of the optimal approximation error is adopted

    本文首先針對一類不確定非線性系統，基於backstepping方法，利用監督控制，引入最優逼近誤差的自適應補償項，並利用型模糊邏輯系統逼近系統的未知部分，提出了一種魯棒自適應模糊控制器設計方案，運用李亞普諾夫第二方法，先證明了閉環模糊控制系統全狀態有界，再證明了跟蹤誤差收斂到零。
  12. These improved hysteresis control schemes can ameliorate dynamic performance and decrease the tracking error of load currents

    這兩種改進的滯環電流控制方法，均能改善系統的動態響應性能，減小電流的跟蹤誤差。
  13. The concept of acceleration delay compensation is put forward in this dissertation. by using acceleration delay compensation and tv tracker compensation technology the tracking capability of o - e theodolite tv tracking system is promoted to track fast moving targets at maximal 50 / s angular velocity and maximal 30 / s2 angular acceleration other than maximal 30 / s angular velocity and maximal 12 / s2 angular acceleration before while the maximal tracking error is still less than 3

    提出了加速度滯后補償的概念，並將其應用到提高電視跟蹤穩態精度中；結合電視跟蹤器補償技術，在保證最大跟蹤誤差不大於3的條件下，將目前的光電經緯儀電視跟蹤系統跟蹤最大角速度30 / s 、和最大角加速度12 / s2能力，提高到跟蹤最大角速度50 / s 、最大角加速度30 / s2 。
  14. A nonlinear visual mapping model of the 2d eye - in - hand robotic visual tracking problem is proposed and a new visual tracking controller based on artificial neural network with bp - ga mixed algorithms is designed. simulation results show that this method can drive the static tracking error to zero quickly. moreover, a new nonlinear visual mapping model of the 3dof eye - in - hand robotic visual tracking problem is studied and a new visual tracking

    （ 5 ）針對基於圖像雅可比矩陣的機器人手眼平動視覺跟蹤問題，建立了新的視覺映射模型，提出了基於bp一ga混合學習演算法的人一神經網路機器人平動視覺跟蹤方法，模擬結果表明該方法控制下系統跟蹤誤差快速趨近於零。
  15. In order to counteract the effect due to the unmodeled perturbation, the h tracking control requires to solve a modified algebraic riccati - like matrix equation. the derived hybrid adaptive - robust tracking control scheme guarantees that all the signals and states are bounded, the tracking error is uniformly ultimately bounded and h tracking performance is achieved

    所提出的控制方案保證跟蹤誤差在有限的迭代步驟內收斂到任意指定的誤差區域並且一直保持在指定的區域內，而且保證每一迭代步系統信號有界。
  16. It was proved that the tracking error converges to the prescribed boundary layer and all the signals in the closed - loop system were bounded

    演算法保證閉環系統所有信號的有界性且使得跟蹤誤差收斂于任意設定的飽和層內。
  17. Abstract : a new variable structure model reference adaptive control ( vs - mrac ) scheme is proposed in this paper. by transforming a relative degree one system into a first - order - like differential equation, it is shown that the spr ( strictly positive real ) assumption for reference model or its modified form ( if plant relative degree n * > 1 ) can be removed and the tracking error can converge to zero in finite time or a small residual set

    文摘:提出了一種可具有非嚴格正實參考模型的變結構魯棒自適應控制方案，可去除變結構模型參考自適應控制中普遍要求參考模型為嚴格正實或當相對階大於1時參考模型經補償后為嚴格正實的假設.在此基礎上提出的變結構控制律可保證跟蹤誤差在相對階為1時于有限時間內收斂到零，而當相對階大於1時則可使跟蹤誤差收斂到一個殘差集內
  18. Robust optimal tracking error portfolio models based on var

    約束的跟蹤誤差投資組合魯棒優化模型
  19. Predictive control algorithm based on the track error rate

    一種基於跟蹤誤差變化率的動態矩陣控制演算法
  20. A new method of filtering the tracking errors in the observational trajectory

    視在航路中跟蹤誤差濾波的新方法
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