general simulation test 中文意思是什麼
general simulation test
解釋
總體模擬試驗- general : adj （opp special）1 一般的，綜合的，通用的。2 普通的，廣泛的，通常的。3 全體的，總的；全面的，普...
- simulation : n. 假裝；模擬；裝病，裝瘋；【生物學】擬態，擬色。
- test : n 1 檢驗，檢查；考查；測驗；考試；考驗。2 檢驗用品；試金石；【化學】試藥；（判斷的）標準。3 【化...
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In the paper, based on the existing literature research foundation an analog circuit catastrophic fault location approach by using feedforward networks with back ? propagation learning is realized. by this approach, the simulation require ments before test are reduced because fewer training samples are needed, and the fault location process is fast. this method is very efficient in location of single hard fault wit component tolerances. the measureme nt space feature and the general characterization concept of single and double soft fault in linear circuits are presented. according to this concept, a linear circuits soft fault location approach using subhidden layer bpnn is established with element tolerance, and it is shown that this approach is successful in fault location. a double fault feature extraction.,
本文在現有文獻理論研究的基礎上實現了採用bp演算法前向多層神經網路對直流測試下模擬電路硬故障的診斷方法。其特點是採用少量典型特徵樣本作為bp網路的訓練樣本，獲得訓練樣本的代價小，減少了測前工作量，同時診斷速度快，在考慮元件容差時仍有好的診斷效果。文中介紹了線性電路單一軟故障和雙軟故障所具有的電壓增量空間特性和統一特徵概念。 -
Although the rfc of mts systems corporation is a general methods to process road simulation test all over the world, it contains two disadvantages as follows : 1. before the fatigue test, it will take a long period to carry through the off - line iteration to acquire a series control values
雖然美國mts系統公司的rpc方法是目前國際上進行道路模擬試驗普遍採用的方法，但它存在如下問題： 1系統進入正式的試驗之前，要用較長的時間進行離線迭代運算獲得控制量序列，逐步逼近給定的隨機波形。 -
General finite element program was used to calculate the temperature field. the calculating result agreeing well with the test result shows that the simulation of solar radiation in this paper is feasible
應用通用程序對日照作用下的鋼管混凝土試件的溫度場進行了計算，計算結果與實測結果吻合良好，表明本文提出的計算方法是可行的。 -
The overall modal of test - bed for test & control system is built, based on deeply analysis of thermal torpedo ' s power & propelling system in a overall design view. in the paper, the general building of test & control system, the building of all parts " simulation model ( subsystem or module ), testing software designing and rotation rate control designing are discussed mainly
本文在對魚雷熱動力推進系統性能深入研究的基礎上，完成了動力推進系統測控系統試驗臺的研製，包括測控系統總體設計、各模塊模擬模型建立、測試軟體設計及轉速控制器研製等主要內容。 -
Method for linear circuits with element tolerances are also presented. by this method, the double fault general characterization can be calculated by single fault general characterization which can be calculated by single fault feature. this method makes simulation before test more simple. according to the actual project requirements, practical bp algorithm is presented and realized on personal computer. after further optimization and improvements, a subhidden layer bpnn algorithm which support unlimited units is realized
文中給出的線性電路單故障特徵可根據電路正常狀態下參數值來計算;給出的線性電路雙故障特徵可由元件的單故障特徵來獲得，簡化了測前模擬工作。根據實際項目的要求，在pc機上實現了實用的bp演算法。經過改進，實現了支持無限元的子隱層bp神經網路的核心演算法。
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