dynamic error 中文意思是什麼

dynamic error 解釋
動力誤差
  • dynamic : adj 1 動力的，動力學的；力學（上）的；動（態）的；起動的。2 有力的，有生氣的；能動的；（工作）效...
  • 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 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. The experiment research on friction moment dynamic error of rolling bearing

    滾動軸承摩擦力矩動態誤差的實驗研究
  3. With the increase of the velocity and acceleration of the moving target, it produces a large accretion of dynamic error of o - e theodolite

    隨著被測目標運動速度和加速度的不斷提高，導致光電經緯儀電視跟蹤的動態誤差急劇增大。
  4. In this paper, the framework error of the system is analyzed quantificationally, and other errors as mechanical distortion error, thermal distortion error, detect error and dynamic error are analyzed qualitatively

    本文對非正交坐標系機械繫統的機構誤差做了定量分析，另外對其它的誤差因素也做了定性的探討，如力變形誤差、熱變形誤差、探測誤差和動態誤差等。
  5. Therefore, aiming at the existent static and dynamic error of fcs sensor, the sensor characteristic compensation subunit is designed in the environment of labview using vi technique. the sensor signal disposal platform is also developed to realize the time domain measurement, frequency domain analysis, long - distance transfer and network release, etc. firstly, the static characteristic and nonlinear error of the sensor are analyzed

    為此，本文針對飛控系統傳感器存在的靜態和動態誤差，利用虛擬儀器技術在labview環境下設計了傳感器性能補償環節，開發了傳感器信號處理平臺，對信號進行時域測量、頻譜分析、小波消噪、遠程傳輸和網路發布等。
  6. Consider to simplifying the process of calibrating dynamic error parameters of accelerometer and shortening the time of calibrating test, all dynamic error parameters are calibrated at one - time, based on the mathematic model of dynamic error of accelerometer and integrating the model and the testing theory of the three - axis turntable, meanwhile, the angle - vibration table is avoided

    摘要為了簡化加速度計動態誤差系數的標定過程，縮短標定試驗時間，在建立加速度計動態誤差數學模型的基礎上，結合三軸轉臺模型及測試原理，一次性標定出加速度計動態誤差系數，同時避免了角振動臺的使用。
  7. The main originalities of this dissertation are as follows : the dynamic error models of the typical units of measurement systems are discussed. on this basis, the theory and method are developed of the decomposition and tracing of dynamic measurement errors

    本論文的主要研究內容和創新性工作如下：研究了測量系統典型單元的動態測量誤差模型，在此基礎上，提出了動態測量誤差分解與溯源的理論與方法。
  8. 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。
  9. Real - time transport with dynamic error correction code utilizes error correction methods that vary with current packet loss rate and packet error rate of network

    該技術是在多媒體數據的實時傳輸中，依據網路丟包率和包錯誤率情況，動態的使用不同糾錯編碼方案的實時傳輸技術。
  10. The kalman filter theory is introduced and the dynamic error vector equation of the initial alignment is derived at the first. using velocity error as exterior value of observation, maneuverable characteristic that is influenced with system ' s observability and its degree is studied at length by do amount of simulations and experiences. choosing output error of accelerometers and angle error of attitude as observation respectively and system observation model is derived, which is based on analyzing kalman filter theory

    首先介紹了卡爾曼濾波理論及相關技術，建立了系統卡爾曼濾波的狀態方程和觀測方程；首先採用速度誤差作為觀測值，詳盡的研究了系統機動特性對可觀測性和可觀測度的影響，並做了大量模擬實驗：通過對濾波原理的分析研究了影響的原因；分別選用加速度計輸出誤差和轉臺輸出姿態角誤差作為外部觀測值，推導建立它們的觀測模型，並通過模擬證明了分析結論的正確性。
  11. Using fourier transformation computational method, the fir filter was designed. the acceleration signal dynamic error was revised through the fft 、 ifft and frequency correction in the operating frequency scope. the signal processing had been realized on dsp, and the signal data was really recorded

    應用傅里葉變換的計算方法，並且完成了fir濾波器的設計，通過傅里葉正反變換和頻率補償實現工作頻率范圍內加速度信號動態誤差修正，在dsp上實現了信號處理，真實地記錄了信號數據。
  12. The dual standard quantity ( the work piece and the discrete standard quantity ) mutual measuring and model verification methods are also proposed, which perfects the whole modifying process from data measuring, error separation, model establishment to real correction. after researching the discrete standard quantity system dynamic error separation technique, two error correction methods based on genetic algorithm and neural network mixed modeling technique are established. the two methods are the discrete standard quantity dynamic error direct / synchronous correction and prediction model correction ; the model ' s parameters and model ' s exercising method are also confirmed

    設計了雙標準量值（工件和離散標準量）互比測量的模型驗證方法，完善了從數據測量、誤差分離、模型建立到實際修正的整個修正過程；研究了離散標準量系統動態誤差分離技術，建立了基於遺傳進化演算法與神經網路混合建模技術的兩種誤差修正方法? ?離散標準量動態誤差直接（同步）修正方法和預報模型修正方法，並確定了模型結構參數和模型訓練方法；分析了預報模型的多次預報性質，並得出了多次預報與多步預報的等效關系，確定了測量系統的有效預報范圍以及模型參數對泛化誤差的影響；進行了模型的對比實驗驗證和被測工件動態誤差修正試驗，成功地實現了任意二面角和圓分度的實時誤差修正。
  13. Enhanced dynamic error reporting to reduce invalid user inputs

    改進了動態錯誤報告，減少了非法用戶輸入。
  14. Dynamic error coefficient

    動態誤差系數
  15. The research and present application about the dynamic error of coordinate measuring machines

    當前經濟體制改革的形勢與任務
  16. Calculating and analyzing dynamic error of coordinate measuring machine for rapid detection

    不規則型面箱蓋位置度誤差的三坐標機測量
  17. The technique of inverse filtering can settle the problem about the dynamic error that exist in testing result of shock wave

    解決了沖擊波測試結果中存在嚴重的動態誤差的問題。
  18. At present, there are many methods for dynamic error predicting. however, their predicting precision will decrease when the predicting step increasing

    然而，現有的各種動態誤差預報方法的精度都會隨著預報步數的增大而降低。
  19. Moreover, we put forward many schemes to erase errors such as static error, dynamic error, or make them little. especially we dicuss how to deal with the phase - shifting cell ( pzt ) and interferogram. in the end we bring forward two methods to estimate the contour of piano : one is traditional parameter, the other is power spectral density ( psd )

    提出從兩方面對面形進行評價，一是用傳統光學像質評價指標，二是利用psd從頻譜角度評價面形，從而為高精度檢測和控制大口徑光學元件表面面形（波前）提供了依據。
  20. 2. the control signals couple through the capacitance of the switches to the output, the dynamic error caused by the parasitic gate ? drain feedthrough capacitance is significantly lowered by the use of a reduced voltage swing at the input of the switches

    2 .差分開關的控制信號會通過晶體管的寄生電容耦合到輸出，從而影響dac的動態性能，設計中通過降低控制信號電壓的方法來解決這個問題。
分享友人
分享到 Line

分享到臉書