殘差 的英文怎麼說

中文拼音 [cánchā]
殘差 英文
residual error
  • 殘 : Ⅰ形容詞1 （不完整; 殘缺） incomplete; deficient 2 （剩餘的; 將盡的） remnant; remaining 3 （兇惡...
  • 差 : 差Ⅰ名詞1 （不相同; 不相合） difference; dissimilarity 2 （差錯） mistake 3 [數學] （差數） differ...
  1. Autocorrelation of residuals

    殘差的自相關
  2. Too high a degree polynomial produces lower residuals, but at the expense of smoothness in the derivative.

    一個很高次數的多項式會產生較低的殘差，但卻要破壞導數的光滑性。
  3. A gmres based polynomial preconditioning algorithm

    的多項式預處理廣義極小殘差法
  4. Second, we estimate the angular velocity error making use of accelerometer ' s redundance information. system simulation testified this method is feasible

    第二，利用九加速度的冗餘信息估計殘差，對如何提高角速度的解算精度作了研究。
  5. This index then is decided to contain the fluctuation of both income and consumption instead of focusing only on one factor, and it should be measured by the squared resid of the time serial simulation of variables, rather than commonly used group variations or other indirect indices, which are quite different from formal researches. besides, the accuracy of the ecm model will be greatly underlined

    在計量方法上，筆者分析了各種方法的利弊，最終放棄了前人常用的組間方差法、間接變量法和主觀報告法，而使用了更切合經濟含義且更具相關性、更客觀的殘差平方（對變量進行時間序列模擬后得到，稍後會作取對處理） 。
  6. That is, firstly to test models and secondly to test residual errors

    可以概括為先對模型檢驗，然後再對殘差進行檢驗。
  7. The best measurement accuracy has been obtained at about 190, and its residual error is 9. 5

    在大約190測量精度達到最高，其殘差為9 . 5 。
  8. In fact, it is that nonlinear statistics models have the optimization process step by step. ultimately, models are up to fitting optima and residual errors are iidn

    實際上是對非線性統計模型進行逐步優化的過程，最終使模型達到擬合最優，殘差為iidn 。
  9. In this paper, a new method of predicting the limit load of mixing method, based on the gm ( 1, 1 ) model and residual error gm ( 1, 1 ) model in the grey system theory is presented

    本文根據灰色系統理論中的預測模型和殘差模型，提出一種預測水泥土攪拌樁極限承載力的方法。
  10. 3, this paper suggests two new methods of improving the precision of grey model. correction of residual minimum error and building n - addition grey model with correction of residual error

    3 、提出了提高灰色模型精度的兩種新方法，即具有殘差最小值較正法以及具有殘差較正的n次累加的灰色模型。
  11. The conclusion is valuable in studing relationbetween exports and economic growth. taking account of nonstationary, dynamic paneldata model is estimated, and revise the problem of residual errors sequence correlation

    在此基礎上對模型做了改進，最終得到了動態面板數據模型，修正了殘差序列相關性的問題。
  12. By analyzing the movement of maneuvering targets, the changing rule of angle vectors is summarized in the time field, and then some new vectors are introduced to modify the former residual error

    通過對機動目標運動分析，總結出角度向量在時間域中的變化規律，通過引入新的計算向量，對原演算法殘差計算進行了修正。
  13. We analyse the dispersion of stock returns and have the tests of serial correlation. the results show that the trading mechanism has a significant effect on a number of characteristics of stock returns. first, the distribution of open - to - open returns has greater variance than that of close - to - close returns. second. the serial correlation pattern is quite different in the two return series. the open - to - open returns have negative autocorrelation coefficient, but the close - to - close returns is positive. further, employing an arma ( 1, 1 ) model we find that in the opening. returns exhibit higher residual noise and stronger dependence on past returns, reflecting stronger deviations from the random - walk form of the market efficiency hypothesis

    主要表現為：一，開盤收益序列比收盤收益序列具有更大的方差。二，兩種收益序列的序列相關形式不同，開盤收益序列表現為負相關，而收盤收益序列表現為正相關。而且我們通過arma （ 1 ， 1 ）模型的進一步檢驗，發現開盤收益序列比收盤收益序列具有更大的殘差，更依賴于過去的收益序列，也更偏離於市場有效的隨機遊走形式的假設。
  14. Finally, the error images of mp are coded by spiht ( set partitioning in hierarchical trees ) to get the final codestream. in order to testify the effectiveness of the proposed algorithm, aviris images are used for computer simulation and the results indicate the proposed

    最後，對經過mp演算法處理后的殘差圖像利用spiht （ setpartitioninginhierarchicaltrees ）演算法進行編碼，從而完成了對高光譜圖像的壓縮。
  15. In this paper, the upwind scheme and the central scheme are presented for solving 3 - d n - s equations using the cell - center finite volume spatial discretization and four - stage runge - kutta time stepping scheme, with standard convergence acceleration techniques such as local time stepping and implicit residual smoothing

    在n - s方程的數值計算上，採用了中心差分格式和迎風格式，用格心格式的有限體積法進行了空間離散，用四步龍格?庫塔法作顯式時間推進，並採用了當地時間步長和隱式殘差光順等加速收斂措施。
  16. Secondly, theoretical models for time series, such as garch, egarch, tarch and garch - in mean, and the methods of parameter estimation are introduced. then, these models are employed to test the volatility in shanghai a - share, shanghai b - share, shenzhen a - share and shenzhen b - share. next, in chapter 4, we study the co - integration and test the granger causality between the four share indexes. finally, the spillover of volatility between a - shares and b - shares markets are tested

    第二，通過模型的比較分析，發現殘差基於t分佈的arch類模型較之基於正態分佈和ged分佈的arch模型能更好地刻畫我國股指收益率序列的特徵。第三，滬深a股在兩個階段的變化甚微，保持著非對稱效應，對利空消息的波動大於利好消息的波動，風險補償為正向，且風險補償系數的變化不大。
  17. The first step of modeling is to get ready the uncertainty index, the combined fluctuation of both income and consumption

    建模的第一步是量化風險數據? ?提取收入和支出的殘差平方並將其合成。
  18. The note also provided columns of residuals of around one arcsecond, which adams listed to demonstrate that his theory was accounting for uranus ' s hitherto anomalous motion

    亞當斯還列出了幾行將近一角秒的殘差，證明他的理論可以解釋天王星直到當時都無法解釋的脫序運動。
  19. In general, experience has shown that third-to fifth-degree polynomials produce sufficiently low residuals and monotonically increasing derivatives.

    實踐證明，三至五次多項式就能產生足夠小的殘差和單調遞增的導數。
  20. Threshold logic of a decision function is used to evaluate the generated residual so as to enhance the robustness of fault detection systems

    採用閾值邏輯方法評價所產生的殘差信號，以提高故障檢測系統的魯棒性。
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