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- Closed Loop Identification Based on Three Order Cumulant 基于三阶累积量的闭环辨识
- Enclosed please find three order for immediate attention. 随信附上订单三张，请立即安排。
- The experiment results showed that the 4th order cumulant could reflect the EEG pattern changes of different motor imageries. 在此基础上;进行了基于脑电四阶累积量的左右手运动意识识别和分类研究;实验结果表明;正确识别率能达到87.;5%25。
- With flexible definition of fourth order cumulant of the array output signal, the spectral peak searching is not necessary for the new separable approach. 通过巧妙定义阵列输出四阶累积量矩阵,该方法不需要谱峰搜索就可以估计信号二维到达方向。
- The defect has been overcome in this paper,which channel equalization can be not directly applied because the third order cumulant of symmetrically distributed signal is zero. 计算机仿真表明,该算法实现简单,收敛效果好,稳态剩余误差小,其性能优于已有的一些同类算法。
- This paper introduces the higher order cumulant(HOC) and analyzes the theoretical basis on which the cumulant extracts the features of complex coupling signals and non-linearity. 介绍了高阶累积量理论,分析了它提取复杂耦合信号和非线性特性的理论基础。
- Enclosed please find three orders for immediate attention. 随信附上订单三张,请立即安排。
- The finite volume approach in space, the three order Runge Kutta method in time and a "law of the wall" for the solid wall condition were used. 数值离散时,将时间与空间分开进行处理,空间上的离散采用有限体积法,而时间上的离散则用三阶龙格-库塔法,对固壁边界的处理使用了“壁函数”法。
- It will approach to Gaussian distribution after accumulating sea clutter along with one dimensional range images, which can achieve signal detection in advantage of higher order cumulant and spectra. 经过非相参积累的海杂波沿距离像的分布接近高斯分布，沿距离像计算回波信号的高阶累积量、高阶谱，可以实现目标的检测。
- Using 4th order cumulant, the author constructed a spatial signature matrix , and then proved that multi-user’s spatial signature can be obtained through eigen decomposition of the matrix. 作者利用四阶累积量构造了一个空间特征估计矩阵，并证明了对该矩阵作特征分解可以得到各用户的空间特征。
- These three orders stand on an equal footing in the ascension career. 这些三个秩序竖起了立足于提升事业中一个平等。
- With the triad mathematical method characterized by three order matrix( two order tensor), the author has derived the equations for triad physical system and proposed a way for three-body problem and the model of triad cosmos. 采用以三阶方阵(阶张量)写三元相互作用为特征的三元数学方法，根据最小作用量原理导出了三元物理系统方程组，由此提出了解决三体问题的途径，并提出了三元宇宙模型。
- It was observed that the crystallinity of VDC AN copolymer with high VDC content is linear function of its AN mass content, while that with high AN level is function of three order of AN mass content from the DSC and X ray diffraction study. 由 DSC法和 X射线衍射法得到高 VDC含量的共聚物结晶度与 AN含量成线性关系 ,而在高 AN含量时则与 AN组成成三次多项式关系
- In this paper,the flow fields inside isolator has been simulated using three order up-wind MUSCL sche-me,and K-turbulence model,so it is easy to catch the shock train in the isolator flow field. 隔离段是双模态超燃冲压发动机实现双模态和模态转换的一个重要部件,同时,它把进气道和燃烧室隔离开,以防止燃烧室高压干扰进气道,引起进气道不启动。
- I've been informed that our company has placed three orders with you which have not been filled. 据我所知，本公司向贵公司下了三个订单，但都还没有交货。
- How about one cream of fish soup, two cream of chicken soups, and three orders of shrimp? 来一份奶油鱼汤,两份奶油鸡汤,三份对虾怎麽样?
- A cyclic triple (x, y, z) on X is a set of three ordered pairs (x, y), (y, z) and (z, x) of X. 设X是一个有限集。 X上的一个循环三元组(x，y，z)是指由X中的三个有序对(x，y)，(y，z)和(z，x)构成的集合。
- The inflorescence of F. bidentis was composed of the main axis with three orders branches in a decussate arrangement. 黄顶菊的花序由主轴及一至三级分枝组成, 各级分枝交互对生，形成方式相同。
- A new algorithm based on higher order cumulants is proposed for classification of MPSK signals in multipath channel environments. 针对多径信道中MPSK信号的调制分类问题,提出一种新的基于高阶累量的分类算法。
- Three orders decreasing of the leakage-current value has indicated strong ability of cavity gettering. 且单、双面抛光片的人值的最大降低幅度都达三个数量级，证明了氦微孔强大的吸杂能力。
