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- So we apply momentum threshold autoregressive model (MTAR) in this paper to analyze bubble-driven run-ups in stock prices followed by a crash in a cointegration framework with asymmetric adjustment. 因此，本文引入MTAR模型，通過(guò)檢驗協(xié)整殘差的非對稱(chēng)調整假設，對我國股票市場(chǎng)發(fā)展的不同階段是否存在泡沫現象進(jìn)行對比分析。
- threshold autoregressive model (TAR) 門(mén)限自回歸模型（TAR）
- Adopting Threshold Autoregressive Model to Predict Ambient Air Quality 采用門(mén)限自回歸模型預測環(huán)境空氣質(zhì)量
- An adaptive threshold algorithm consisting of two stages based on autoregressive model was presented for monitoring the steady process of Liquid Propellant Rocket Engine(LRE) in ground test. 提出一種基于自回歸模型的自適應閾值檢測算法用于監測液體火箭發(fā)動(dòng)機地面試驗的穩態(tài)過(guò)程,該算法由兩個(gè)階段組成。
- The autoregressive model is applied to the monthly runoff probability forecast. 把自回歸模型用于月徑流過(guò)程概率預報中。
- Objective:To explore an autoregressive model of forecasting the cucumber downy mildew disease morbidity(CDMDM). 目的:探索黃瓜霜霉病發(fā)病趨勢自回歸模型。
- Abstract: Discuss the problem that the discrete cocoon filament size produced by stair autoregressive model sesolve into continuous changeable cocoon filament size curve. 文摘:本文討論將繭絲纖度曲線(xiàn)階梯式自回歸模型生成的離散繭絲纖度序列還原成連續變化的繭絲纖度曲線(xiàn)問(wèn)題。
- Discuss the problem that the discrete cocoon filament size produced by stair autoregressive model sesolve into continuous changeable cocoon filament size curve. 本文討論將繭絲纖度曲線(xiàn)階梯式自回歸模型生成的離散繭絲纖度序列還原成連續變化的繭絲纖度曲線(xiàn)問(wèn)題。
- In this paper, the Multivariate Autoregressive Model( MARM) in time series is applied to set up the movement state of naval vessel . 可從時(shí)域的角度,采用時(shí)間序列中多維自回歸模型實(shí)現對艦船運動(dòng)姿態(tài)的辨識。
- The autoregressive model which is the mathematics model established by time and vibration amplitude and used to regressing and predicting. 摘要在旋轉機械中，自回歸模型利用時(shí)間與振動(dòng)量的變化建立數學(xué)模型并進(jìn)行回歸及預測。
- The study then use Vector Autoregressive Model(VAR), Cointegration and vector error correction model(VECM) to examine the relationship among variables. 因此，本研究旨在探討影響通貨流通馀額變動(dòng)的主要因素，以利對貨幣變動(dòng)行為的背后邏輯有所掌握。
- EEG was fitted to a parametric non-gaussian autoregressive model, and then bispectrum is calculated by third-order recursion. 文中利用參數化的非高斯自回歸（Autoregressive, AR）模型方法對腦電建模，通過(guò)三階遞歸法估計模型參數，進(jìn)而求得雙譜。
- Based on Arps decline curve equation this paper presents the autoregressive model for analyzing the production exponential decline curve, the analysis is convenient and reliable. 本文基于A(yíng)rps遞減曲線(xiàn)方程，提出了油氣田產(chǎn)量指數遞減曲線(xiàn)分析的自 回歸模型。
- In this paper the order choosing of autoregressive model is also discussed. A new criterion based on AIC is put forward, in which the influence of signal noise is considered. 本文還探討了自回歸模型的定階問(wèn)題,在A(yíng)IC準則的基礎上提出一種考慮信號噪聲影響的定階準則。
- A study was conducted on the spatial correlation of the forests in Heilongjiang Province by spatial autocorrelation analysis and spatial autoregressive model. 摘要運用空間自相關(guān)和自回歸模型對黑龍江省森林空間分布的聚集性和相關(guān)性進(jìn)行研究。
- Aiming at these problems, a new fault diagnosis method based on TVAR (time-varying autoregressive model) and SVM (support vectors machine) is presented. 針對這些問(wèn)題，提出一種基于時(shí)變參數自回歸模型和支持向量機相結合的旋轉機械故障診斷方法。
- SHI H L,JIANG L F,SUN H.Speech enhancement technique based on time-varying autoregressive model[J].Engineering Journal of Wuhan University,2004,37(2):49-52. [9]石鴻凌;姜琳峰;孫洪.;基于TVAR模型的語(yǔ)音增強技術(shù)[J]
- Due to the autoregressive methods utilized the mathematics model to fitting the variable, the autoregressive coefficients of autoregressive model is used to fault diagnosis. 由于，自回歸方法是利用數學(xué)模型對變數擬合，因此，自回歸模型求解出的回歸系數可作為故障診斷之依據。
- For multiple stationary time series Granger causality tests and vector autoregressive models are presented. 多平穩時(shí)間序列，"格蘭其"成員因果律測試和自回歸模式給的矢量。
- The cabin has a flat stone for a threshold. 這間小屋用一條扁平的石頭做門(mén)檻。
