• 证明了,在损失函数MINQUE估计总是优于简单估计

    It is interested to prove that MINQUE is superior to simple estimator under Entropy loss function.

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  • 可以帮助孩子一个简单本子或者电脑上记录每次跑步距离仅仅日期每次的估计里程就足够。

    You can help your child track his or her distances in a simple notebook or on the computer. Just write down the date and the estimate of the distance.

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  • 现在可以再次查看SQL大纲,您将看到,成本估计降低了,这仅仅是因为执行这个简单任务

    You can now use the SQL outline again to see that the cost estimate is reduced just by doing this simple task.

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  • 可以这种简单直接方法应用许多其他可能的应用程序上,客户价值估计客户流失预测以及潜在向上交叉销售

    You can apply this same easy and straightforward method to many other possible applications, such as customer value estimation, churn prediction, and up- and cross-sell potential.

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  • 被问到拿出自己应用销售情况估计一个简单显示列车时刻表程序1-2美元。

    When asked, he tossed out an estimate for his take from sales of the app, a simple program that shows train schedules: “$1 to $2 per day.”

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  • 这个估计包括人们之间简单交谈

    The estimates do not include people simply talking to one another.

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  • 为了更好的说明如何提高基数估计本文所描述例子简单

    The examples described in this article are simple in order to illustrate how to improve the cardinality estimate.

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  • 这种方法简单因为不用额外估计或者计算什么有些认为这种方法精度不及第种方法。

    This method is easier because you don't have to do any addition or other calculation, but some people feel it's less accurate than using the first method.

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  • 简单的说,如果估计油价涨幅高于所得资金利息那么他们情愿石油留在地下以待日后开采。

    A simplified answer is that he will keep the oil in the ground if its price is expected to rise faster than the interest rate that could be earned on the money obtained from selling the oil.

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  • 论文第一个部分吾人即采用一个简单有效之通道估计克服难题

    In this first part of the thesis, we develop a simple and effective channel estimation method to overcome the problem.

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  • 只是一个简单估计假如我们知道有关我们所在的恒星行星的知识,还有生命如何进化的,那可以推断别处可能发生什么

    It's a simple estimation: given what we know about our star, our planet, and how life evolved here, we can extrapolate to what probably happens elsewhere.

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  • 本文提出了分形维数估计的子波函数方法理论计算机模拟实验表明方法不仅实现简单而且具有较强噪声抑制能力。

    Wavelet - based method is proposed to estimate fractal dimension. It is shown in theory and in experiment that the new method is simple to implement and robust to noises.

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  • 提出一种简单有效信道rms时延扩展估计方法

    A simple but effective RMS delay spread estimation method is also presented.

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  • 要是一点估计其余不成问题。问题事物从来不那么简单

    If he was right on that, the rest of it would be ok although things were not always that simple.

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  • 这种自适应信道估计简单实用

    This adaptive channel estimator is simple and practical.

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  • 要是换做其他组织估计简单单地退让了。

    Other organizations might simply back down.

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  • 我们估计趟旅行简单,中途在四五家汽车旅馆落落脚就行了

    We figured it would be a simple trip, with four or five motel stops along the way.

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  • 由于系统方程时变,在测量过程中,系统噪声观测噪声统计特性等很难精确估计测定,事实上很多误差模型都不能简单的设为白噪声。

    Because the system equation is changed with time, during the measurement, the statistic character of the system noise and the observation noise cannot be estimated or be determined accurately.

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  • 为了准确地估计目标运动参数提出了一种简单有效的单相机标定算法。

    A simple and efficient calibration of monocular camera was also presented to get more accurate motion parameters.

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  • 并且简单介绍基于最小描述长度(MDL)原理信源数目估计方法以及基于子空间投影技术MU SIC算法

    Furthermore the source number estimation method based on theory of MDL and the algorithm of MUSIC based on sub-space projection technique are also introduced briefly.

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  • 方法特点对系统中各个等效摄动参数分别进行适应估计补偿因而控制算法简单易于工程实现

    The characteristics of the proposed method is that each equivalent vibration parameters can be adaptively estimated and compensated respectively, so it is simple and easy to implement.

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  • 因此提供了一种计算未知参数估计简单方法

    Thus, this method provides an easy way of computing estimations of unknown parameters.

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  • 已有线性最小均方差(LMMSE)信道估计方法相比,算法简单并且需要预先知道信道相关矩阵以及信噪等信道信息。

    Comparing with the Linear Minimum Mean Square Error (LMMSE) channel estimation method, the method is simple and need not know the channel correlation and signal-to-noise (SNR).

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  • 同时利用等效密度有效地简化模型导弹大型有限元模型模态估计提供了一种简单可行方法

    Making use of equivalent density the model is simplified effectively, a simple and feasible method is offered for mode estimation of a missile's large-scale finite-element model.

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  • 为了估计混合原油性质提出一种简单、快速计算方法

    In order to estimate the properties of the mixed crude oil, a simple method is proposed.

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  • 基于块匹配运动估计由于其简单实现当前的所有视频编码国际标准所采用。

    Block matching motion estimation is relatively simple and can be easily realized, and is adopted by current international video coding standards.

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  • 简单估计直径光斑2以上

    Simple estimate is to pass the light spot diameter is 2 times or more.

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  • 表达式计算简单便于实时带宽估计控制

    The expression is computationally simple and convenient for real-time bandwidth estimation and control.

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  • 基于雷达回波信号PGA算法时域估计校正系统相位误差一种方法,算法简单

    PGA algorithm based on radar echo signal is one method of estimating and correcting phase error in time domain, and its algorithm is simple to use.

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  • 简单线性模型估计所得之刚性系数组尼系数中风痉挛患者升高。

    From the simple linear model, both stiffness constant and damping coefficient were increased in the stroke patients with spasticity.

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