查询词典 polynomial
- 与 polynomial 相关的网络例句 [注:此内容来源于网络,仅供参考]
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We put forward a new theoretical method named direct laser spectroscopy method, it holds some goodness which spectral method has not, it also showed that it was one of the best methods in molecular dynamics simulation by combined with the best method named chebychev polynomial expansion in time dependent wave packet theory. This had been approved bv example of H〓.
我们提出了一种新的理论方法即直接激光光谱法,这种方法具有以往常用的谱方法所不具备的优点,即高效性,并且通过与含时波包理论中最具有优越性的切比雪夫多项式展开方法结合,使得这种方法在动力学模拟中具有极大的优势,并以H〓分子为进行实验例。
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On the analysis and contrast based on existing typical algorithms on multiuser detection, two new MUD algorithms are presented for improving computing complexity:"Low complexity polynomial expansion closed" and "Fast equalization by using frequency domain block constant modulus". The performance of the new detectors is analyzed and researched in detail in this paper.
并且在对现有典型多用户检测算法进行分析和对比的基础上,提出了两种新的降低算法复杂度的多用户检测算法:"低复杂度多项式逼近算法"和"频域DFT快速分组检测算法",并对它们的性能进行了详细分析和研究。
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Adopting homogenous experimental design and applying the response surface method,the effects of corn variety,screw speed and water content on radial expansion ratio and extrusion index were studied,and the quadratic polynomial mathematical models of expansion ratio and extrusion index were constructed.
采用均匀试验设计方法,应用响应面分析了玉米品种、螺杆转速和物料水分含量对膨化率和挤压指数的影响,并建立了膨化率和挤压指数的二次多项式数学模型。
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Some stochastic Galerkin methods, combining the Askey polynomial chaos expansion for the stochastic inputs and the spectral method in the physical space, are proposed to approximate some popular model problems.
研究的算法基于随机方向上的Askey正交多项式谱分解和物理空间方向上的谱方法。
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The conductivity field and hydraulic field are represented by Karhunen-Loeve expansion and polynomial expansion, respectively. The original stochastic partial differential equation is transformed into a series of deterministic equation at the collocation points.
其渗透系数场和水头场分别被表示为Karhunen-Loeve展开和多项式展开的形式;初始随机偏微分方程被转化为在相应配点上的确定性方程。
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The conductivity field and hydraulic field are represented by Karhunen-Loeve expansion and polynomial expansion , respectively. The original stochastic partial differential equation is transformed into aseries of deterministic equation at the collocation points.
其渗透系数场和水头场分别被表示为 Karhunen-Loeve 展开和多项式展开的形式;初始随机偏微分方程被转化为在相应配点上的确定性方程。
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A truncated Volterra series expansion, whose polynomial number can be determined by error criteria, was used to model the biomedical signal component. Based on Volterra we proposed an adaptive filter that could approximate and extract the signal in noise corrupted ECG data efficiently.
利用误差准则确定的Volterra序列展开能很好模拟生物信号成份,而基于Volterra序列的自适应滤波器能有效模拟ECG成份从而达到去除信号中噪声的目的。
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This polynomial expansion based algorithm is then integrated with the Logical Key Hierarchy; while preserving the logarithmic communication cost with the group size, the presented PE-LKH scheme lowers the computation complexity observably, thus is scalable to large dynamic groups.
将基于多项式展开的该算法与逻辑密钥层次结合,又提出了一种PE-LKH方案,在保留通信开销随组规模呈对数增长的同时,其计算复杂度有效降低,可适用于大规模动态群组。
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In addition this paper discusses the problem of the sample point and the rank of polynomial of Curve-fittng model.
另外还就曲线拟合的取样点和多项式的阶数等问题进行了讨论。
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A polynomial regression model with cubic and quartic terms was used for analysis of the experimental data.
有立方体的和四次的术语一个多名的复原模型对实验的数据分析是使用过的。
- 推荐网络例句
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I didn't watch TV last night, because it .
昨晚我没有看电视,因为电视机坏了。
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Since this year, in a lot of villages of Beijing, TV of elevator liquid crystal was removed.
今年以来,在北京的很多小区里,电梯液晶电视被撤了下来。
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I'm running my simile to an extreme.
我比喻得过头了。