forward adaptation 中文意思是什麼
forward adaptation
解釋
前向自適應- forward : adv 1 向前，前進 （opp backward）。2 【航海】在船頭，向船頭（opp aft）。3 今後，將來。4 出來，出...
- adaptation : n. 1. 適合，適應，順應 （to）。2. 改編（的作品） （from）。3. 【生物學】適應性的改變；感官適應性調節。4. 同化。
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On the basis of field studies, puts forward the linear regression equation of neutral temperature that considers the climate adaptation. and then, brings forward bbdc firstly for every typical city
在實際測試問卷調查的基礎上，首次建立了適合我國的中性溫度和室外平均溫度的關系式，並以此為依據給出了我國典型城市的建築氣候設計分析圖。 -
Based on the development of individualized product, the method of case based reasoning product cost estimation was putted forward, the model of case based reasoning proceeding was established, case library organization and description, similar case retrieval and case adaptation were analyzed
摘要提出基於案例推理的個性化產品成本估計方法，建立了案例推理的過程模型，並對案例庫的組織與描述、相似案例的搜索模型及案例的調整等進行了分析。 -
According to the project of adaptive multi - rate speech coding ( amr ) being put forward by the third generation group of the mobile communication, this paper takes the principle of the speech arithmetic as the base, studies the technologies including the source controlled rate, voice activity detector, comfort noise and the error concealment unit in amr, discusses its the characteristic of adaptation and analyses its performances particularly. amr c codes are researched carefully through the modules being divided into and debugged under the tms320c54x provided by the ti corporation, and optimized in selecting the method of c code embedded assembler codes and simplified in the search codebook combining with the theory of speech coding, which are based on the realization about theory and practice of the optimization of amr speech coding
從自適應多碼率語音編碼演算法的c代碼出發，對它進行模塊劃分後作了系統分析，將其在vc下調試通過，進一步在ti公司提供的tms320c54x環境中進行調試，結合語音編碼理論，對演算法進行優化，採用了在c代碼中嵌入匯編和簡化自適應碼本和固定碼本搜索的方法，部分地提高了c代碼效率，為實現自適應多碼率語音編碼的優化奠定了理論和實踐基礎。 -
For real world implementation of wavelet theory, we mainly focus on the selection of suitable wavelet bases and related algorithm applied in the following different aspects : in this paper, the selection of wavelet basis function is presented in detail through the investigation of traditional selection of wavelet basis and the theory of lifting scheme, an adaptive wavelet transform is put forward, and the adaptation is come from adaptive choosing between a class of linear predictors within the lifting framework according to the local gradient of the signal. we investigate the central issues such as the structure of adaptive frame and the calculation of corresponding wavelet basis function
對于小波的應用性研究，針對實際應用，主要對其基函數選取及相關的應用演算法進行了詳細探討，主要工作內容包括下面幾個方面：在論文中，首先對基函數的選取進行了詳細的研究，通過對經典的小波函數選取方法的研究，並在對經典小波變換和提升框架的基礎理論上，提出了利用提升框架並根據信號的局部特徵自適應選取小波基，探討了自適應框架的結構以及相應的小波基函數的計算。 -
According to the strategy of the communications and aim of social economy, forecast the demand of communications talents in 2010 through many forecast methods. for example : straight - line trend methods, self - adaptation filter methods, linear return methods and etc. based on above all, put forward some advises on the development of talents
根據交通事業發展戰略及社會經濟發展的目標，運用直線趨勢預測法、自適應過濾法、一元線性回歸法等多種預測方法對2010年交通專門人才需求進行了預測。 -
The gate - motor syste m of the elevator is also discussed in rough as the research background. this paper also does some work about the self - adaptation function in the dtc - system and brings forward self - adaptation - system on software according to the requests of the gate - motor system
本論文以電梯門機系統作為應用背景，對其作了大致的介紹；並按照門機系統的工作要求，對帶有自學習功能的直接轉矩控制系統作了探討，並根據應用背景建立了相應的自適應系統。 -
The author puts forward the concept of " positioning adaptation ", and stresses that positioning is a process of continuous changes and adaptations, which needs adjustment every some time based on the evaluation of market research statistics to meet the fluctuating demands of the market
認為解決好這個難題的關鍵是正確認識和處理「雙重屬性」 、 「兩個領域」 、 「兩個效益」 、 「兩個輪子」 、 「兩種工具」 、 「兩個規律」的關系問題，還特別提醒要反對機械處理這幾對矛盾的錯誤傾向。 -
Abstract : the physical significances of the reaching law parameters and the qualitative relationships among them in variable structure control ( vsc ) are analyzed. according to the relationships, a reaching law control method is put forward based on fuzzy rules. to improve control quality, the reaching law parameters are selected by fuzzy rules. the control scheme presented in this paper not only preserves the advantages of traditional reaching law control, that is, insensitivity to any variation and perturbation of the plant parameters, but also possesses the adaptation to control quality of variable structure control systems. the simulation results show the chattering in vsc systems is highly reduced
文摘:分析了變結構控制設計方法中趨近律參數的物理意義及參數之間的定性關系，根據這些參數的定性和不精確關系，提出了基於模糊規則的趨近律控制? ?模糊趨近律控制，即用模糊規則來選擇趨近律的參數，以達到改善品質控制的目的.模擬結果表明，筆者給出的方法既保留了傳統趨近律方法所具有的較強魯棒性優點，又使控制系統的品質控制具有較強的自適應性，同時還比傳統趨近律方法更有效地削弱變結構控制系統中固有的顫振 -
In this paper, the application of neural network fault diagnosis expert system to centrifugal oil delivery pumps is studied concretely based on a discuss deep on the feature of centrifugal oil delivery pumps ; and this paper puts forward a new idea of building combined neural network, which is composed of basic neural networks just like back propagation neural network and competitive neural network based on self - organization and self - adaptation
接著對神經網路的一些基本知識、發展概況、在故障診斷方面的應用情況作了簡要的介紹。本文在深入討論離心輸油泵故障診斷特點的基礎上，具體研究了神經網路故障診斷專家系統在離心輸油泵故障診斷上的應用，並且提出了基本網路分層聯接，不同基本網路層對應不同徵兆的組建神經網路的思路。 -
The several ones that have more lager sensitivity to embankment settlement are found out. then, aimed at the traditional three - layer bp network ' s shortages : easily getting into local minimum value and slow convergence, the modification combined momentum method with self - adaptation study velocity is made, and one improved bp network is put forward. finally, according to the results from above sensitivity analyses, the nonlinear model main parameters of each natural layer in roadbed are approximately rectified using the improved bp network technology founded on its stronger nonlinear mapping capacity and the settlement measurements
採用非線性有限元程序，對鄧肯-張模型中8個參數與路堤沉降的關系進行了詳細分析，找到了影響沉降的主要參數；接著，針對傳統的三層bp網路具有收斂速度慢、易陷入局部極小點等不足，對其進行了修正，提出了改進的bp神經網路模型；最後，根據上述靈敏度分析結果，基於改進的bp網路模型較強的非線性映射能力和前期沉降實測資料，對路基中各天然土層的非線性模型主要參數進行了反分析修正； （ 4 ）路堤沉降計算一維法中考慮應力歷史、側向變形的研究。 -
It has put forward a kind of method of self - adaptation based on motion characteristic to correcting error code. finally, based on the rtp protocol, real - time transmission of video and audio data is realized with software, and a bandwidth control algorithm based on rtp is introduced. the research results of this paper can be used in the long - distance education, video conference, videophone, video real - time control, and various kinds of communication systems
接著討論了糾錯編碼，採用rs編碼作為前向糾錯碼，提出了一種基於運動特徵的自適應誤碼掩蓋方法，並採用rtp協議進行視音頻數據的實時傳輸及帶寬控制，本文的研究成果可以直接用於遠程教育、視頻會議、可視電話、視頻監控等各種通信系統，具有較大的研究價值及廣泛的實用價值。 -
The formulation for the error analysis of acoustic radiation problem calculated by the boundary point method ( bpm ) is put forward ; the physical explanation of the boundary point analysis of the acoustic radiation problem is given ; the influence of the particular solution on the calculation stability of the bpm is studied ; the etthanced volume source boundary point method ( evsbpm ) is presented ; a test for the effectiveness of the evsbpm is carried out on the aspects of its calculation precision, calculation speed, calculation stability, adaptation to the geometric shape of vibrating body as well as its ability to overcome the non - uniqueness problem through various examples with different boundary shapes and different boundary value distributions
第三章導出了邊界點方法分析振動聲輻射問題的誤差估計理論公式，揭示了邊界點方法分析振動聲輻射問題的物理本質；研究了特解場的局部特性對邊界點方法的數值穩定性的影響；改進了現有的特解場構造方法，提出了改進體積源邊界點方法；通過諸多不同邊界曲面和不同邊界量分佈的聲輻射算例，從計算精度、計算速度、計算穩定性、對振動體表面幾何形狀的適應性以及克服解的非唯一性等方面，對改進體積源邊界點方法的有效性進行了考證。 -
This paper attempts to explore the process of listening within this framework and a new mode of listening comprehension - discourse analysis, which is based on relevance - adaptation theory, is also put forward
文章以這一新的視點討論了聽力理解的認知過程，繼而提出了聽力教學應立足於語篇教學，應該重點培養、提高學生的語篇能力。
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