Modeling and identification of the stratospheric airship 平流層飛艇的建模與辨識
Evolutionary strategy based dynamic recursive neural network modeling and identification 基于進化策略的動態(tài)遞歸神經(jīng)網(wǎng)絡(luò)建模與辨識
This dissertation closely surrounds fuzzy modeling and identification methods for nonlinear systems to discuss and to research 本文緊緊圍繞著非線性系統(tǒng)模糊建模和辨識方法展開討論和研究。
Description of the goods should include the brand , model and identification number ( such as the serial number ) of the goods 貨品名稱必須包括該貨品的牌子、型號及識別號碼(例如機身編號)
In modern radar applications , the research about distribution of main scatterers on the target is very important for target modeling and identification 雷達目標散射中心分布的研究是雷達目標特性建模與識別工作的一個重要部分。
Systems , man and cybernetics , 1982 , 12 : 903 - 907 . 17 herbert j a f t . grey - box modelling and identification using physical knowledge and bayesian techniques 另外,我們也說明如何整合各種不同的知識來源,并呈現(xiàn)此種整合在控制系統(tǒng)設(shè)計上的重要性。
In order to monitor and diagnose the armored vehicle ' s gearbox online , the modeling and identification of the main transmission system are accomplished by forward householder real ( fhr ) method 摘要為了實現(xiàn)裝甲車輛齒輪主傳動系統(tǒng)的在線檢測與診斷,在介紹對裝甲車輛齒輪主傳動系統(tǒng)進行故障診斷與預測必要性的基礎(chǔ)上,運用鏡像映射變換( fhr )算法實現(xiàn)了系統(tǒng)的建模與辨識。
This dissertation mainly discusses issues on the applications of wavelet analysis in the control of nonlinear systems . the main topics are : ( 1 ) the problem of modeling and identification of nonlinear systems in the high dimensional space using wavelet analysis is studied 本文對小波分析在非線性系統(tǒng)控制中應用的若干問題作了較深入地研究和探索,主要的研究內(nèi)容包括: ( 1 )研究了小波分析在高維空間中對非線性系統(tǒng)建模的問題。
Because it is impossible to adjust the air bearing absolutely balance , the difference between mass center and rotation center must lead to a notable gravity disturbance torque . in the process of identification , modeling and identification of gravity disturbance torque is considered , and an extended kalman filter is educed for identifying air bearing inertia matrix and gravity disturbance torque , and then the algorithm is validated 由于氣浮臺平衡調(diào)試方法和手段的限制,實驗過程中氣浮臺質(zhì)心與轉(zhuǎn)動中心有一定的位置偏差,必將導致較大的重力干擾力矩,在辨識算法的推導過程中,重點考慮了重力干擾力矩的建模和參數(shù)辨識問題,推導了氣浮臺的轉(zhuǎn)動慣量和重力干擾力矩辨識的擴展卡爾曼濾波算法,并對算法進行了數(shù)學仿真和全物理仿真驗證。
The study of regional geological setting mineralization environment , occurence mode of ore bodies , ore characteristics , metallogenic phase , trace elements and rare earth elements , ore - forming mechanism , ore - controlling conditions , ore types and prospecting marks of the gold deposit along kangur ductile shear zone has a certain instructive significance on setting up a regional metallogenic model and identification marks of gold of ductile shear zone type along kangurtage , and on probing into metallogenic regularity and comprehensive prospecting model 摘要通過對康古爾韌性剪切帶型金礦床的區(qū)域地質(zhì)背景和成礦環(huán)境、礦體產(chǎn)出形態(tài)、礦石特征、成礦階段、礦床微量元素及稀土元素、礦床形成機理、成礦控制條件、礦床類型、找礦標志的研究,對成礦規(guī)律和建立綜合找礦模型均具有一定的指導意義。