estimate of error 中文意思是什麼

estimate of error 解釋
誤差的估計量
  • estimate : vt 1 估計，估算；估價；估量。2 評價，評斷。3 〈古語〉尊重。vi 估計，估價。n 1 估計;預測；〈英國〉...
  • of : OF ＝Old French 古法語。
  • 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. A modificatory mle model has been put forward to reduce the estimate error of reliability characteristic parameter in case of the little fail data

    本文提出一個極大似然估計（ mle ）的修正模型（ mmle ） ，以減小採用mle在小子樣情況下可靠性特徵量的估計誤差。
  2. Based on the back - analysis data of some excavation stage, through the non - linear finite element program nef, we can predict the tendency of next excavation stage. the relative error between calculation and measurement is controlled in 25 %, demonstrate the estimate prediction is successful

    根據反演的某一階段的土體參數值，通過非線性有限元程序nfp ，預測后一階段的邊坡變形情況，實例中理論計算值與實測值的相對誤差控制在25 %以內，說明預測是成功的。
  3. Three main error sources are the variation of intensities, the orientation errors associated with the configurations of the polariscope and the initial stress existing in the model. a quantitative method is presented to analyze and estimate the influence of different error sources on the final isoclinic results calculated by fcpst or the other pst

    本文提出它們影響五步彩色相移法的定量誤差分析方法；提出控制各誤差的具體指標；給出了避免或降低這些誤差源影響的措施，為合理設計製造儀器、指導實驗和保證實驗結果的精度提供了依據。
  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. We shall use the standard error of estimate as a tool in the same way that we can use the standard deviation.

    同標準差一樣，應該把估計值平均誤差當作一個工具。
  6. The standard error of estimate, on the other hand, measures the variability, or scatter, of the observed values around the regression line.

    而估計值的平均誤差，卻是度量觀察值圍繞著回歸直線的變化程度或分散程度。
  7. The nonlinear filtering for nbi estimate - subtract assumes that the prediction error is dominated by spread spectrum signal and the background noise power is far below spread spectrum chip power, this assumption promises the low error ratio of chip decision but may not be attainable to digitalized dsss receiver in military communication environment, and does not coincide with the principle of dsss communication that decreases bit error ratio ( ber ) depending on spread spectrum gain, not on chip power

    在干擾估計抵消濾波中，以往的非線性濾波要求干擾抵消濾波后擴頻信號功率遠大於殘余噪聲功率，進而假設碼片判決的誤碼片率基本為零，這一要求對軍用擴頻通信是不利的，而且也不符合擴頻通信利用擴頻增益降低誤碼率的原則。
  8. Local pointwise error estimate of modified method of characteristics

    修正特徵線有限元法的局部逐點誤差估計
  9. Using maximal diffusive flux to substitute actual diffusive flux, which will overestimate diffusion losing and bring biggish error for estimate of gas source rocks and resource evaluation of gas pool. 5

    以往用最大擴散氣量來代替實際擴散氣量的演算法會過高的估計天然氣的擴散損失量，給氣源巖評價和氣藏的資源評價帶來較大的誤差。
  10. Consistent kernal estimate of error distribution in linear model under dependent samples

    相依樣本下線性模型誤差分佈的相合估計
  11. Firstly, the study of real two - channel data recorded by the airborne battlefield radar is made based on the methods of gmti, which including the study of methods of two - channel equilibrium, that of the precious estimate of beam scanning angle, that of the doppler center, that of the compensation for pattern error and that of gmti and that of location of the moving target using the phase - comparison mono - pulse method

    首先，結合動目標檢測方法，對機載遠程戰場偵察雷達實驗系統錄取的雙通道數據的處理進行了研究。內容包括兩通道均衡方法研究，波束掃描角精確估計方法研究，多普勒中心估計方法研究，方向圖誤差補償方法研究，動目標的檢測和干涉定位方法研究。
  12. And kriging interpolation method as a kind of geo - statistics is an interpolation procedure that minimizes the interpolation errors and gives an accurate estimate of that error

    地質統計學中的克里格方法是一種使插補誤差達到最小並且對誤差進行精確估計的插值方法。
  13. Use the magnetic vector for the observation information, the paper estimate the location and rate of the satellite, analysis of simulation results and the sources of error. to further enhance navigation accuracy, the paper study the unscented kalman filter, compare with the extend kalman filter. in the same initial conditions of the extend kalman filter, we do the simulation

    其次，基於磁環境模擬系統的測量數據，本文研究了擴展卡爾曼濾波演算法，建立了衛星的運動學和動力學方程，以地磁場矢量為觀測信息，對衛星位置速度進行了估計，並分析了模擬結果及誤差來源，為了進一步提高導航精度，本文又研究了unscented卡爾曼濾波演算法，給出了原理及步驟，並與擴展卡爾曼濾波進行了比較分析。
  14. Based on this, we put forward a new tcp implementation which is called receiver advertisement based tcp ( tcp - rab ). rab can estimate the available bandwidth dynamically, and it can also distinguish the type of error when packet loss occurs, which helps for the choice of different recovery policies

    在此基礎上，本文提出了一種稱為基於接收端通告的tcp協議實現（ tcp - rab ） ，它能動態地估計tcp流所能使用的帶寬，並在發生丟包錯誤后對錯誤類型進行鑒別，進而採取不同的錯誤恢復策略。
  15. Methods to estimate bias error, dispersion and first round hit probability for artillery system are shown. ( 2 ) error - sources of position survey preparation, target position decision, ballistic preparation, meteorology preparation, models, technical preparation and the rest for deliberate preparation as well as their effects on initial firing data errors are discussed in details

    （ 2 ）較詳細地討論了精密法決定射擊開始諸元中，測地準備、決定目標位置、彈道準備、氣象準備、模型、技術準備、其它未測定或未修正誤差等誤差源等及其對射擊開始諸元的影響。
  16. We apply the b - spline smoothed rejection sampling method to importance sampling. numerical experiments show that the error size o ( n - 1 ) is regained by using the b - spline smoothed rejection method for quasi - monte carlo estimate. the error bound of monte carlo method using b - spline smoothed importance sampling is also better than that of the standard monte carlo method

    將b樣條光滑拒絕方法用於重要抽樣估計，數值例子顯示擬蒙特卡羅積分的精度重新達到了o （ n ~ （ - 1 ） ）的階，而對于蒙特卡羅積分，採用b樣條光滑重要抽樣，其精度也比標準積分的精度o （ n ~ （ - 2 / 1 ） ）好。
  17. The current studies analyze technological progress of economic system at a level of total amount, but such analytical result has certain systematical error for the estimate of capital stock and agricultural surplus

    目前已有的研究大多是從農業總量水平上分析一個經濟系統的科技進步作用，這種研究方法由於存在資本存量和農業剩餘勞動力的估量問題，而使得其分析結果有一定的偏差。
  18. With explicit runge - kutta methods for particle tracing, richardson extrapolation and re - integration ( with a smaller tolerance ) are used to estimate global error of the tracing path. the methods of visualizing error are also described

    針對顯式runge - kutta法的粒子跟蹤，採用richardson外推、改變單步誤差容限重復積分等方法對誤差作出了估計，並實現了誤差的可視化。
  19. But also the convergence and error estimate of the finite element solution are showed

    並給出有限元解的收斂性和誤差估計。
  20. Application of time - frequency analysis in phase error estimate of lfm signal

    時頻分析在線性調頻信號相位誤差估計中的應用
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