隱含利率 的英文怎麼說
中文拼音 [yǐnhánlìlǜ]
隱含利率
英文
implicit interest rate-
Firstly, second harmonic component ratio and dead angles of two phase inrush ' s dispersion in three - phase transformes are acted as input variable. secondly, the method applies improved algorithm based on the original algorithm of multi - layer forward back propagation network, that is to say, adding last variational effect of weight value and bias value to this time and making use of variable learning rate. at the same time, this method also adopts dynamic form in the number of hidden floor node
首先，文中將三相變壓器兩相涌流差流的二次諧波含量比和間斷角作為網路的輸入變量；其次，利用對原有bp網路訓練演算法基礎上的改進型演算法（即在計算本次權值和閾值的變化時增加上一次權值和閾值變化的影響以及採用變學習率，與此同時隱含層神經元個數採用動態形式） ，通過樣本訓練使網路結構模型達到最優。This thesis tries to update the cmdsr system to achieve the characters below : real - time, better robust, higher recognition rate, non - special - man. considering the disadvantages of traditional improved spectrum subtraction speech enhancement, this thesis proposes the theory of fuzzy spectrum subtraction based on the fuzzy theory and improved spectrum subtraction speech enhancement ; as for the difficulties of detecting the endpoint of speech signal, the thesis gives the table of initial and the improved parameters, with which we can confirm the endpoints of mandarin digit speech ; the thesis puts forward two - level digit real - time speech recognition system, the first level is based on discrete hidden markov model which is linear predictive coding cepstrum ( lpcc ) and difference linear predictive coding cepstrum ( dlpcc ), the second level is based on formant parameters ; as for the realization of hardware, the thesis depicts the realization of every part of cmdsr based on the tms320vc5402 in detail ; as for the development of software, the thesis gives the software design flow chart of cmdsr, simulates the basic theory with matlab language and gives the simulation results
針對傳統的「改進譜相減法語音增強」參數設定單一、環境適應能力差的缺點，提出了一種利用模糊理論和「改進的譜相減法」結合的「模糊譜相減法語音增強」 ;針對語音信號端點檢測困難的特點，通過matlab模擬試驗，給出了能夠準確確定數碼語音端點的初始和改進參數表;提出了利用基於線性預測編碼倒譜參數和差分線性預測編碼倒譜參數相結合的離散隱含馬爾可夫模型進行第一級識別、利用共振峰參數進行第二級識別的兩級漢語數碼語音識別系統，在保證系統實時性的同時，實現連接漢語數碼語音識別系統識別率的提高;在硬體實現上，詳細闡述了基於tms320vc5402的連接漢語數碼語音識別系統各部分硬體設計;在軟體開發上，給出了連接漢語數碼語音識別的軟體設計各部分的流程圖，並對各部分進行了matlab模擬，並給出了模擬結果。The paper gives a particular analysis on the core module of the option - adjusted model, that is the module of making interest scenes and the module of option characteristic behavior. combining the facts of our country the paper analyzes the applicability of the model. the paper simulates the process of calculating the effective duration and convexity with hull and white ’ s interest term structure and trinomial interest rate tree model
文章著重分析了期權調整利差的兩個核心模塊，即利率情景製造和期權特徵行為模塊以及其中涉及的模型在我國的適用性，並用hull和white的利率期限結構和三叉樹的方法模擬演算了一項具有隱含期權的假設資產的有效持續期和有效凸度的求解過程。By taking advantages of epipolar line features and depth discontinuities in reference 中國科學院 軟件 研究所 博士 學位 論文 基于 圖 象 的 快速 繪制 技術 的 研究 images ， an efficient inverse wmping algorithm is pfoposed in chapter 3 for gcnerating nagcs of novel views by combining multiple eference images 帆 enhm different vie 呷 oints because continuous segnents determi 。 d by pairs ofedge pixels at co 。 spending epipolar lines are order kept ， only pairs of edge pixels in the reference 渝 明 e e necess 叨 口 cowute to obtain generalized disparity of all points in the desired image as a result ， sighficant acceleraion could be made in the endering pfo 比 鴕 two accelerating techiq 此 s e presented in this algori 山 mb accelerate the hole illing process his algorithm extends the reference images rom projection of single col ： ii ’ ected surface in previously developed nvnverse w 出 下 er to ima 驢 s captured rom complex scene in chapter 4 ， an 《 dent ibr method is prese 庇 仙 y takn ull 訕 antage of 呷 bies c 咖 the method can simulate the 3d details on sllri ： ace of object successfully he 。 叩 proach ， called rered ature mopmp consists of two pans at fst ， an origi 。 ltexture with orthogonal displacements per pixel is deco 啊 osed into a series of new t6 刀 mfcs with each 他 lug a given displacement per pixel ， called ae ， ea atures ， or lt hen hese lt e used to render the novel view by conventional texture mapping d avoid gaps n the endered hlla 驢 ， some phels are to be interpolated nd extended in the 廠 kaccoding to the depth differe eee between two neighbor pixels in the original texture as these ltlt fc … e much storage nd therefore much time is equired to install ltlt into the text ’ ufc buffec an 舊 thod is pfoposed to co 呷 fcss the ltlt ， nd the cottcspondingfclldering method is given experimental esults show that the new method is efficient ， especially n rendering those objects with a smaller depth rnge compared withtheir size ， such as relief surfaces of building
與己有的三維變換方法相比較，該方法不但成功地填補了由於投影區域擴張而產生的第一類空洞，而且成功地填補了由於空間深度非連續物體相互遮擋而產生的第二類空洞，從而方便地實現了虛擬環境中的漫遊；基於物體表面深度的連續性，本文提出了一個位移預測方法? ?此方法可以從單幅參考圖象獲得逆映射過程中所需要的目標圖象的位移信息，從而大大提高了演算法的效率：與通常的正向映射演算法相比，此演算法克服了多幅參考圖象所帶來的計算量成倍增長等問題，而且誤差較小。 2 ）基於極線幾何的快速逆映射演算法。利用參考圖象的邊界信息與隱含的遮擋關系，以及極線幾何的性質，本文第三章提出了一個基於極線幾何的快速3 『一中國科學院軟體研究所博士學位論文基於圖象的快速繪制技術的研究逆映射演算法，從多幅參考圖象精確合成當前視點目標圖象。Therefore, quantitative analysis on the above two parameters is made in the thesis so as to find the cause of the differences comparing the option trend simulated by guotai & junan
通過研究發現隱含波動率只能利用歷史數據分析，根據實際經驗進行假設和修正，無法能夠準確計算出來。There is another approach. utilizing the basic theory of return and risk and the main methodologies and models of asset valuation, we can study the implied risk premium from the current share prices by incorporating stock analysts " forecast on companies " earnings and growth. by comparing the implied risk premium with the actual risk level of the particular investment, we can decide better whether its valuation is fair
在主要投資價值分析方法和分析模型基礎上，本文換了一個角度，從風險收益基礎理論出發，研究利用更符合實際的三階段估值模型，結合證券分析師對企業贏利和未來增長的估計，測算證券定價背後隱含的風險回報水平，通過考察風險補償率是否與該投資面臨的風險水平相匹配，來更好的解決證券定價合理評判這個問題。Finally, the paper give some advises on how to build an effective risk control mechanism to control interest rate risk - embedded option
最後，提出了商業銀行基於隱含期權利率風險控制機制的構建。This paper studies 3 kinds of algorithms : the viterbi algorithm, multiresolutional algorithm based on wavelet transformation and bayesian bootstrap algorithm. the viterbi algorithm is based on the hidden markov model theory and it is a kind of map estimation, this paper studies this algorithm and puts up an algorithm that suits for filtering in the presence of interference. multiresolutional algorithm takes full advantage of multiresolutional data, we can see it has a better filtering ability than the traditional filtering methods ; bootstrap algorithm is a recursive bayesian estimation, it describes the probability density function by the samples, so it can be used to nonlinear non - gaussion filtering, the simulation result of the two groundings is presented
Viterbi演算法以隱馬爾可夫理論為基礎，是一種最大后驗概率估計方法，本文對該演算法進行了研究，給出了一種適合於非高斯干擾條件下的濾波方法；多分辨分析方法充分利用到了多解析度測量數據所包含的信息，從模擬結果中可以看出，該方法的濾波精度要高於傳統的濾波演算法；自主濾波方法是一種遞推貝葉斯估計演算法，它利用采樣點來描述目標狀態的概率密度函數，因而適用於非線性、非高斯條件下的濾波，本文分別對這兩種情況下的濾波進行了模擬。Chapter three is several main monetary policy regimes. according to the choice of intermediate aim, there are five main monetary policy regimes : exchange - rate targeting, monetary targeting, interest rate targeting, inflation targeting and monetary policy with an implicit but not an explicit nominal anchor
第三章按照選擇的中介目標，將各國的貨幣政策體系大致可以分為五種主要類型：匯率目標型、貨幣總量目標型、利率目標型、通脹目標型和隱含中介目標型。Second, based on the analysis of the underlying assumptions of the mundell - fleming model and the current government control of interest rates and foreign currencies, the paper points out the necessity to improve the mundell - fleming model according to the real conditions of the current chinese macro - economy, and thus to improve the independence and effectiveness of the monetary policy under a fixed exchange rate regime
第二，通過對比分析蒙代爾?弗萊明模型所隱含的假設前提與我國目前存在的利率管制及外匯管制的客觀現實，指出有必要根據我國宏觀經濟的客觀經濟對該模型進行適當改進，以此提高在釘住匯率制度下我國貨幣政策的獨立性和有效性。Then the paper selects effective duration as the measurement of embedded option
其次，以有效持續期為核心對隱含期權利率風險的衡量技術進行了分析。The paper discusses how to manage the interest rate risk based on embedded option effectively
本文主要討論如何對商業銀行隱含期權下的利率風險進行有效的管理。First of all, the paper defines the risk - embedded option, figures out the forms of the embedded option in the assets and liabilities of the commercial banks and analyzes the main source of the interest risk - embedded option of our country at the present time
首先對隱含期權的概念作出界定，分析了隱含期權在商業銀行資產和負債中的表現形式以及目前我國商業銀行資產負債項目中最主要的隱含期權利率風險的來源。We select effective duration and convexity rather than the sensitivity gap method and modifying duration gap method as the measuring index, because the latter do not consider the influence on cash flow and market value of the assets and liabilities brought by embedded options
衡量隱含期權利率風險應用有效持續期和有效凸度作為風險的量度指標，而不能用敏感性缺口和修正持續期缺口，因為後者沒有考慮隱含期權對資產和負債的現金流和市場價值的影響。But by far neither well - grounded explanations nor rationalization proposals were put forward. whereas as early as the beginning of last century, western scholars had noticed the phenomenon in credit market that borrowers couldn ’ t get loans at current interest rate even though they were willing to pay the rate. this phenomenon was defined as “ credit rationing ”, and was gotten explanations from aspects of availability of credit, factors of risks and interest rate, implicit credit contract, imperfect information, implementation of credit contract and legal system
另一方面，早在上個世紀初，西方學者就注意到了信貸市場中這種借款人願意支付現行利率，卻不能按照這種利率獲得貸款的現象，將其定義為「信貸配給」 （ creditrationing ） ，並從信用可獲性、風險與利率因素、隱含性信貸合約、不完全信息、信貸合同的執行和法律制度等角度進行了解釋，但這些主要以完善市場經濟為研究對象的理論僅一定程度上適合中國農村，轉型時期的中國農村信貸配給現象還需要結合其特殊的經濟、金融情況進行解釋。The sub - committee noted that, while indicators continued to be generally stable during the period under review, the implied interest rate over the turn of the year displayed a modest premium
委員會又獲悉，盡管報告期內有關指標繼續保持穩定，但年度交替期間的隱含利率則顯示一定程度的風險溢價。分享友人