multiplicative model 中文意思是什麼

multiplicative model 解釋
增殖模型
  • multiplicative : adj. ，n. 趨于增加的,倍增的,增殖的；乘法的；【語法】倍數詞〈double, triple 之類〉。
  • model : n 1 模型，雛型；原型；設計圖；模範；（畫家、雕刻家的）模特兒；樣板。2 典型，模範。3 （女服裝店僱...
  1. By the line of cross - cut, the 2 - d fmm ii with multiplicative noises is transformed into the form of 1 - d model, then the proposed algorithm is obtained on the basis of state estimation theory of the 1 - d systems

    利用斜割支線法，通過定義新的變量，巧妙地將帶乘性噪聲的2 - dfmm模型轉化為一維帶乘性噪聲的狀態空間模型。
  2. Two new error models in terms of quaternion algebra are developed : the additive dual quaternion error model and multiplicative dual quaternion error model. both are expected to facilitate the future dual quaternion - based integrated navigation filter. 4

    導出了兩個完全用四元數代數表達的誤差模型:加性對偶四元數誤差模型和乘性對偶四元數誤差模型。
  3. It can be concluded after analysis that the speech distortion and the residual noise can be approximately regarded as multiplicative noise and additive noise, respectively. thus, we use a parallel model combination ( pmc ) algorithm, which is deployed in model space, to adapt the parameters of speech models to compensate the residual noise, or we use a cepstral mean normalization ( cmn ) algorithm in feature space to compensate both the speech distortion and the residual noise

    分析表明，語音失真和剩餘噪聲可近似看作乘性噪聲和加性噪聲，因此可在模型空間利用并行模型合併（ pmc ）演算法通過調整模型參數對剩餘噪聲進行補償，或者在特徵空間利用倒譜均值歸一化（ cmn ）演算法對語音失真和剩餘噪聲同時進行補償。
  4. The paper studies all production pricing decision - making model of monopolist under uncertain demand basing on the pricing decision in uncertain demand inside and outside abroad, and discusses a special pricing model, that is the demand has some random or multiplicative influence, and then puts forward a more run - of - mill common pricing model. the two pricing models we name those as one - phase pricing model

    本文以國內外學者對需求不確定情形下的定價決策模型為研究背景，系統研究了在隨機需求情形下廠商產品定價的各種模型，將特殊需求不確定條件下，即需求可以發生隨機繞動及乘性影響情形下的定價模型作了系統論述，並在此基礎上提出了更具有一般性的一般不確定的定價模型。
  5. In this thesis, the investigations of the application of stochastic theory in protein motor and fhn neuron model are systematically reported, which include four aspects : effects of random potential on motor protein transport ; noise - induced transition in a fhn neural model ; stochastic resonance in a bistable system subject to multiplicative and additive noise ; coherence and stochastic resonance in a globally coupled fhn neural model

    現在我們集中報導對隨機理論在生物馬達蛋白和fhn神經模型上的應用所進行的一系列的研究，主要有以下四個方面：漲落勢誘導生物馬達蛋白輸運；噪聲誘導fhn神經模型相變：噪聲關聯對雙穩系統隨機共振現象的影響；全局耦合的fhn神經網路的隨機共振和同步共振。
  6. Inspired by the binomial tree model, we also provide the algorithms under the multiplicative triple tree model. and the convergence is provided

    這些方法都具有簡單容易實現的特點，並且給出了它們的收斂性。
  7. In order to improve the performance of ekf and ukf, the square soot unscented kalman filter ( sr - ukf ) with multiplicative noise is firstly investigated. considering the satellite nonlinear model, the sr - ukf attitude estimator is derived for gyroless satellite attitude estimation to render the state covariance with positive semi - definiteness and exceptional estimation accuracy

    對于姿態估計，採用了rao - blackwellization技術將衛星模型狀態向量中的線性狀態部分（陀螺偏差）和非線性狀態部分（衛星姿態）分開處理，線性部分狀態可以由卡爾曼濾波（ kf ）估計得到，非線性部
  8. Based on the multiplicative speckle model, a new filtering algorithm based on wavelet transform was developed. first, the multiplicative speckle noise was changed by logarithmic transform into additive noise, which simplified the subsequent speckle suppression. the speckle suppression was carried out in the process of wavelet transform of the logarithmic transformed image

    針對斑點噪聲的乘性模型特點，構造了一種基於小波分析的濾波器：對sar圖像進行對數變換，利用小波變換對對數圖像進行濾波處理，再通過指數變換得到去噪圖像。
  9. So, on the basis of the past system model, the dissertation focuses on complicated multi - channel system with multiplicative noise, which describes a system of more practical value and more complicated channel characteristic. in the system, the multiplicative noise is a general stochastic matrix

    本文所討論的復雜多通道帶乘性噪聲系統將乘性噪聲推廣到了一般隨機矩陣的情形，它刻畫了一種更復雜的通道特性，同時也更符合實際情況。
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