Finally, an iterative algorithm of estimated parameters in the strictly stationary return sequences, which error terms are subject to ar (1) is put forward.
最后给出了误差项服从AR(1)时的严平稳收益序列中参数的一个迭代算法。
Mr Sims used a dash of theory to analyse the error terms in his equations and isolate the impact of the "fundamental shock", the primary source of unanticipated variation.
他用了少许的理论来分析他的等式中的误差,并且把不能预料到的变量的最基本的来源,那些最基本的冲击影响隔离起来。
However, the correlation effect over time in SUR model is not taken into account. In a standard linear model, we often assume the error terms are identically independent distributed.
研究表明,与没有考虑不同时间上的相关性的信度回归模型相比较,考虑了相关性的模型得到的估计值的误差较小。
Having standard business error codes helps applications consume these services easily in terms of handling the service errors.
就处理服务出错而言,标准的业务错误代码有助于应用程序更得心应手地使用这些服务。
For a consumer, you need to provide a readable error message that doesn't involve programming terms.
对于消费者,需要提供不涉及编程术语的、易读的错误消息;
Often what you should test is the relative error in terms of ULPs.
通常,就ulp进行测试时考虑的是相对错误。
Statistical error is reduced by including more terms.
通过包含更多条件来减少统计误差。
The delta rule is defined in terms of this definition of error.
delta规则就是依据这个误差的定义来定义的。
Characteristics of the defocusing error signals are expressed in the terms of an off-axial detection system by geometric optics. The results are compared with experiment.
本文用几何光学描述了离轴探测调焦误差信号与系统参数的关系,并与实验结果进行了比较。
The indemnities in this clause 27 shall survive termination of these Terms and our certificate as to the amounts due under this clause 27 shall, save for manifest error, be conclusive.
本条款27所规定的赔偿应在条款终止后继续有效。同时,除非有明显错误,否则我方对本条款27规定的到期金额为决定性。
As discussed below and more extensively in Chapter II, current risk premiums for inflation and credit risks leave little or no margin for error in terms of financial asset valuations.
如同下文和第二章更加广泛地予以论述的那样。就金融资产评估而言,目前通货膨胀的风险溢价和信贷风险没有给错误留下什么(或根本就没有留下)余地。
From the error correction model, We see that the error correction terms all have the ability to adjustment, there are short-to long-term dynamic adjustment processes.
从误差修正模型看,误差修正项均具有反向调整能力,存在短期到长期的动态调整过程。
According to mirror image principle. a simple and practical formula for numerical match and a dependence for estimating truncation error of summing up infinity terms are proposed out.
文章根据镜像原理,提出了简单实用的数值拟合公式与求无穷和项截断误差估计关系式。
In comparison with BP method and RBF method, the SVM method is proved to be the best in terms of absolute error, relative error, correlation coefficient and variance.
模拟结果与BP网络方法、R BF网络方法相比,在绝对误差、相对误差、相关系数以及数据方差方面都是较优的。
It is demonstrated by simulation results that the proposed algorithm has better performance in terms of lower mean squared error and higher output signal to interference plus noise ratio.
仿真结果表明:在相同条件下,采用该算法得到的输出信噪比有明显的改善,输出的均方误差也大大减小。
Recognition result based on the method shows that the method achieves excellent performance in terms of recognition error rates and recognition efficiency.
对字符样本的识别结果显示,此方法在识别错误率和识别效率等方面均有很好的效果。
By introducing integral variable structure and high gain observer, the closed-loop control systems is shown to be globally stable in terms of Lyapunov theory, with tracking error converging to zero.
通过引入积分型变结构切换函数及高增益误差观测器,基于李雅普·诺夫稳定性理论,证明了闭环系统是全局稳定的,输出跟踪误差都收敛到零。
In terms of road traffic accident forecast, residual error gray forecast model has been established to forecast road traffic accident on the basis of gray forecast model.
针对道路交通事故的预测问题,以灰色预测模型为基础,建立残差灰色预测模型对交通事故进行预测。
This paper presented a optimum linear multiuser detector in terms of minimum mean bit error rate, and given a approximate method of solving the detector - method of training single perceptron.
本文提出了平均误比特率最小意义下的最佳线性多用户信号检测器,并给出了求解这种最佳线性多用户信号检测器的近似方法——训练单层感知器法。
Experiments show that the measured results are consistent with analysis and calculation in terms of this mathematical model with the error less than 5%.
实验表明,理论分析与实验结果是一致的。模型的计算误差小于5%。
Network multimedia application has high requirements in terms of real-time, delay and error-rate.
网络多媒体应用要求实时性高、延迟小、误码率低。
Experiments show the method has integrated advantage for image denoising and superior results both visually and in terms of mean square error.
实验结果表明,该方法可以有效降低图像噪声,同时,较好地保持图像视觉效果。
The transmitted signal can be amplified linearly in this platform, thus the system performance is enhanced in terms of nice signal transmission and low bit error ratio.
该平台可以实现传输信号的线性放大,从而提高信号的传输质量,降低误码。
The maximal error is 7.4% in terms of two-dimension characteristic monitoring tool wear and the method can meet the need of generic project by the example.
经过实例检验,根据二维特征检测刀具磨损的最大误差在7.4%之内,可满足一般工程要求。
The experimental results show the algorithm is superior in terms of recognition rate and equal error rate.
实验结果验证了本算法具有很好的识别率和等错率。
The thesis concentrates on how to improve the efficiency in terms of L2 acquisition by means of error analysis.
本文着重讨论怎样通过偏误分析来提高第二语言习得的效能。
The motivation for this study is that in the area of state estimation, the Performance requirements are usually described in terms of the upper bounds on the error variance of state estimation.
在状态估计领域中,指标要求常直接以状态分量的估计误差方差上限的形式给出。
As to HARQ, in terms of system throughput and time delay, the paper analyzes its theoretical performance of retransmission mechanism and error frame.
对混合重传技术从系统吞吐量和时延特性两个方面进行了理论性能分析,研究了重传机制和误帧对系统相关性能的影响。
As to HARQ, in terms of system throughput and time delay, the paper analyzes its theoretical performance of retransmission mechanism and error frame.
对混合重传技术从系统吞吐量和时延特性两个方面进行了理论性能分析,研究了重传机制和误帧对系统相关性能的影响。
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