当竖向相关距离大于桩长时其变化对桩顶沉降响应方差影响不大的结论。
When the vertical correlation distance is longer than the length of pile, it has small influence on the response variance of pile top settlement.
通过求解方差方程，用数值方法对对随机激励作用下的转子系统的位移响应方差进行了研究。
The displacement response variance of the rotor system under random excitation was investigated numerically by solving the variance equation.
结果表明，该控制策略作用下转子圆盘中心的位移响应方差仅为没有控制策略作用下对应位移响应方差的16.7%。
The results show that the variance of displacement response of the disk's center with the control strategy is only 16.7% of that without the control strategy.
在此基础上采用随机振动的离散分析理论，推导出结构响应均值和方差的递推式。
Based on discrete random vibration theory, recursive square equations to calculate the mean and standard deviation of response are developed.
本文通过建立VAR模型，通过脉冲响应函数与方差分解的方法，研究了GDP与居民可支配收入变化冲击对房地产价格的动态影响。
Basing on the var model, we use the impulse response function and variance decomposition method to analyzed the dynamic effect of the change of GDP and income on the housing price.
通过建立向量误差修正模型并借助脉冲响应分析和方差分解，重点对中国近年来住房价格上涨中的金融因素进行分析。
With Vector Error Correction Model, impulse response analysis and variance decomposition, this paper analyzes the finance factors that cause the prompt rise of house price in China.
在每次迭代中不但更新信道冲激响应而且更新噪声方差的估计值。
Channel impulse response is updated at each iteration, furthermore the noise variance is update also.
另外利用脉冲响应函数和方差分解方法考察二者之间相互影响的强度和初期影响情况。
It USES impulse response function and variance decomposition analysis to review interactional intension and incipient infection in them.
给出了一种基于频段能量归一化处理的宽带最小方差无失真响应算法。
An algorithm of broadband minimum variance distortionless response (MVDR) based on the frequency energy normalization was proposed.
另外，提出以方差补偿技术改善风致响应计算精度。
Moreover, a variance compensation technique is presented to improve calculation accuracy of wind-induced responses.
在GMVDR方法的基础上引入虚拟信号来进一步抑制旁瓣得到扩展最小方差无失真响应(EMVDR)波束形成方法。
Extended minimum variance distortionless response (EMVDR) method is also proposed by introducing dummy signals for constraining side lobes based upon GMVDR method.
最后结合了投资者情绪的影响，利用脉冲响应函数和方差分解对价量因果关系的动态表现形式作了进一步分析。
Finally, by introducing into the impact on investor sentiment, the paper study the dynamic forms of the causal relation of them using impulse response function and variance decomposition.
讨论了不同转速对位移响应时变方差的影响和不同采样角频率对位移响应时变方差曲线的影响。
Influence of rotational speed on the time-dependent displacement response variance and influence of sampling frequency on the time-dependent displacement response variance curve are discussed.
脉冲响应函数和方差分解则动态分析了各影响因素对能源消费的冲击效果和影响程度。
Impulse response function and variance decomposition are used to analyze each influencing factor's effect of impact and influence degree on the consumption of energy dynamically.
具体的实证方法是采用VAR方法，在得出协整方程下，再进一步采用误差修正、脉冲响应、方差分解等技术来探讨汇率的动态变化过程。
It adopts the var method to get the co-integrated equation, and discusses the dynamic process with the techniques such as VECM, impulse response and variance decomposition.
本文采用协整、向量误差模型以及脉冲响应和方差分解的方法对中国货币供应、物价水平与经济增长的关系进行实证研究。
This paper uses cointegation, VEC model and impulse response methods to research the relationship among money supply, price and economic growth.
对重型商用车声源识别结果说明，利用最小方差无畸变响应估计能较常规波束成形更好地识别出噪声源。
Comparing the results between common beam forming and MVDR method, it shows MVDR method has higher resolution and can identify the complex noise distribution of the moving heavy d.
本文在构建VAR模型基础上，依据脉冲响应函数、方差与历史分解方法分析了石油、煤炭价格变动对经济影响的差异。
This paper studies on the different impact of oil and coal prices volatility on Macro-economy based on the VAR model.
通过算例，揭示了简支型桥梁在随机车流作用下挠度响应的方差与车速、车距之间的关系。
The relation of deflection variance, vehicle speed and distance between two cars is revealed in example. This paper provides theoretical basi…
通过算例，揭示了简支型桥梁在随机车流作用下挠度响应的方差与车速、车距之间的关系。
The relation of deflection variance, vehicle speed and distance between two cars is revealed in example. This paper provides theoretical basi…
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