identification error 中文意思是什麼

identification error 解釋
識別誤
  • identification : n. 1. 認出，識別，鑒定，驗明（罪人正身等）。2. 【心理學】自居作用。3. 身分證。4. 【數學】黏合，同化。
  • error : n. 1. 錯誤；失錯。2. 謬見，誤想；誤信；誤解。3. 罪過。4. 【數學】誤差；【法律】誤審，違法；（棒球中的）錯打。adj. -less 無錯誤的，正確的。
  1. Little improvement presents with the augment of resolution. ( 2 ) the asymmetric arrangements of measuring sensors cause local error in the identification of moving force. less number of measuring points will reduce the identification accuracy

    （ 2 ）測點排布不均勻會引起局部信息的丟失，使識別結果會產生局部較大的誤差，測點數目過少會產生識別精度下降。
  2. Broadcast digital video tape recorders - identification method for recording and or reproduction error status

    廣播數字磁帶錄像機.錄制和或復制錯誤情況的識別方法
  3. Broadcast digital video tape recorders - identification method for recording and or reproduction error status iec 62070 : 2001 ; german version en 62070 : 2001

    廣播數字視頻磁帶記錄儀.記錄和復制錯誤識別方法
  4. In order to avoid spectrum error due to energy leakage, the thesis research on identification of parameters of two close frequency components in discrete spectrum analysis, and simulation result shows the validity of the method

    針對由於能量泄漏造成的頻譜誤差，深入研究了密集頻譜的頻域參數識別法，從理論上加以推導，並通過模擬證明了該方法的有效性，可以識別1個頻率解析度以內的兩臨近頻率分量。
  5. 5. a multivariable process identification based on asymptotic black - box theory is studied. firstly, a high - order mimo arx model and its frequency error bound is estimated from identification data and low - order siso models is obtained from high - order mimo arx model

    作者對一種基於漸近黑箱理論的多變量過程辨識方法進行了研究：首先用高階arx模型估計模型參數，並給出高階模型的頻域均方誤差；然後，對高階arx模型進行降階處理。
  6. We get the sensitivity matrix using the model that contains model error in the following two cases. if the identification data are got using the model without model error before and after the damage, the error resulted from model error can be overlooked. if the data are got using model with model error before the damage and using the model without model error after the damage, error results from model error is first order and model error can bring more assessment errors

    2 、本文詳細分析了模型誤差對損傷識別結果的影響，經過公式推導及實例分析說明，損傷靈敏度矩陣用有模型誤差的理論分析模型來建立，如果損傷前後都用無模型誤差的實測數據來識別，此時誤差為二階微量可以忽略；如果損傷前採用有模型誤差的數據而損傷后採用無模型誤差的實測數據，此時誤差為一階量，可能引起較大的識別誤差。
  7. 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。
  8. Abstract : in this paper a new identification model constructed by neural networks with modified inputs and stable filters is presented for continuous time nonlinear systems in order to reduce the inherent network approximation errors. an adaptive law with projection algorithm is employed to adjust the parameters of networks. under certain conditions, convergence of the identification error is proved

    文摘:在用神經網路進行系統建模時，建模誤差的存在是難免的.為了減小這種誤差，本文對連續時間非線性系統提出了一種新的神經網路辨識模型，它是由帶有輸入修正的神經網路和穩定濾波器組合而成.文中給出了權值的學習演算法，即權值是根據辨識誤差的投影演算法來改變，證明了在一定條件下辨識誤差的收斂性
  9. The controllability and stability of wavelet networks are analyzed and proved. to reduce the modeling error in the piecewise linearization of nonlinear system, a multiple models wavelet networks identification method is proposed

    針對非線性系統建模中使用分段線性化方法所帶來的未建模誤差問題，提出了多模型小波網路系統辨識方法。
  10. This method is especially accurate in damping identification with the relative error less than 1 % to theoretic values

    尤其在阻尼比的識別上，相對誤差在1 %以下。
  11. This dissertation focuses on the application of data fusion in two - phase flow regime identification. following is the main contribution of the dissertation. 1 ) based on quartile and first order differential, a new outlier detection algorithm is presented, experiments show that the method combining with low pass filter can remove gross error and unwanted frequency components

    本文的主要工作與創新點在於： 1 ）將分位數方法與一階差分法相結合，提出了一種基於一階差分的粗差剔除方法，該方法與低通濾波器的結合可以有效去除兩相流壓力波動信號中的粗大誤差以及信號頻帶以外的頻率成分。
  12. To solve the poor precision problems of dataglove angle outputs, this paper builds human hand kinematic model and fingertip position error model, and gets the precise parameters of human hand model by the parameters identification based on fingertip positions closed loop method

    本文針對數據手套關節角度輸出精度低等缺點，建立了人手的運動學模型和各指尖位置的誤差模型。基於指尖位置閉環的方法完成了人手模型的參數識別，提高了人手模型幾何參數的精度，得到了較精確的人手手指指尖位置。
  13. ( 2 ) when analyzing the testing method for the " day - of - week effect ", we considered the ols regression effect and the testing power will decrease because of the different variable in real securities data. we considered the identification. estimation and hypothesis testing of the linear regression model with one rank auto - regression ( ar ( 1 ) ) error ( 3 ) we considered how investors reasonably utilize the testing result of the " day - of - week effect " to direct the investment strategies after obtained it

    （ 2 ）在對「周內效應」的檢驗方法進行分析時，考慮到實際證券數據由於具有異方差性，使得利用ols進行回歸將導致回歸效果和檢驗的勢降低，我們對于具有一階自回歸誤差的線性回歸模型，仔細討論了該模型的識別、估計和對相應參數假設檢驗的方法。
  14. From angle of prove, truth and exactness of scientific theory prove, identification to causality in fiction fact, and science own error probability and scientific probability direct against the issue of scientific precise, are analyzed

    從證明的角度，對鑒定實施中科學理論的真理性和正確性證明、擬制事實中的因果關系，並針對包括科學本身誤差幾率與科學的概率在內的科學確率問題作了分析。
  15. Study of geometric error parameter identification for smart - cnc grading machine using dual - frequency laser interferometer

    曲面磨床幾何誤差參數辨識中的實驗研究
  16. By using the method of error analysis of mbs, the identification equation of geometric error parameters is derived and according to the condition that the rank of coefficient matrix of error measurement equation group must be full, we can get 18 terms geometric error of 3 - axis nc machine tools and three displacement error and three position error

    應用誤差辨識軟體，解得各測量點的十八個誤差參數，即每個運動方向的三個位移誤差和三個位置誤差，再根據實際情況獲得三項垂直度誤差，得到了所有的21項誤差。
  17. Based on the theory of system identification and experimental data, the simulating results of many kinds of parameter models have been compared. among them, we can find a parameter model that can precisely express the dynamic character of measurement system. on the system model constructed, the dynamic error of measuring data is processed by inverse filtering method

    本文先後對測試系統進行了多次動態校準，根據所得實驗數據在系統辨識理論的基礎上，比較了多種參數模型的模擬效果，尋找到一類能夠準確地描述測試系統動態特性的參數化模型，並根據所建立的系統模型，採用反濾波方法改進了測試系統的動態特性。
  18. In light of the problem of the precision of flood forecasting being influenced by the data errors of rainfall and water stage caused by the failures of the communication and the relevant equipments of the gauging stations concerned, the techniques for the automatic hydrologic data collection and transmission system such as data extraction, examination of rationality, error identification, rainfall interpolation and the intelligent error correction are studied based on the analysis on the cause of the errors occurred in the system

    摘要針對流域洪水預報和水庫調度中雨量水位站點可能因通信和設備故障引起雨量和水位數據錯誤，而影響洪水預報精度的問題，通過分析水文遙測系統雨水情信息錯誤的原因，研究水文遙測系統雨水情數據的提取、合理性檢驗、錯誤識別方法、雨量插補、數據的智能化糾錯處理等技術。
  19. Error model and parameters identification of 4 axis machining center

    四軸聯動加工中心誤差模型及參數辯識
  20. Identification of time - varying modal parameters of structure using output error time series model

    利用輸出誤差時間序列模型識別結構時變模態參數
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