分量

By adopting the strategy that the different components of the residuals and the noise are approximated by uncorrelated random variables after the SIC,the complexity of the algorithm can be greatly reduced as the matrix inversion for MMSE is not necessary.

该算法通过将软干扰消除后的残余干扰和噪声的各分量近似为不相关的随机变量，使得在MMSE滤波时不必矩阵求逆，从而大大降低了计算复杂度。

A state variable feedback based system control approach, which indirectly controls load voltage by means of controlling the supply current, is proposed, thus the problem that the undamped DC transient component of supply current, which is caused by the linking inductance between power supply and power loads under PI control mode, is solved.

分析了仅由1套逆变器构成的并联型综合电能质量调节器的结构特点和控制目标，提出了一种基于状态变量反馈的系统控制方法，通过控制电源电流来间接控制负载电压，很好地解决了常规比例–积分控制时电源和负载间的连接电感所导致的供电电流直流暂态分量不衰减的问题。

On the basis of the empirical relationship between cutting forces and undeformed chip geometry, a three component f...

基于切削力与切屑几何之间的经验关系，用数值积分方法建立了球头铣刀三分量铣削力模型。

This theory makes direct use of the electric and magnetic field as unknowns, thus yielding uniquely defined vectors in combination with a suitable grid definition.

该理论直接以电场强度和磁感应强度为未知量，采用两套互相正交的网格，将场矢量离散为不同网格点上的一系列分量，将矢量积分方程转化为一组线性方程组。

The "compressed sparse row data format" is adopted to save storage and the "mode multiplication" is used to improve the computation efficiency, so that the finite integration equation is obtained with low storage and high efficiency. To solve the finite integration equation, which is a large-scale sparse algebraic eigenvalue problem under the condition specified, the Krylov subspace iteration method is introduced and the shift-invert Arnoldi method is proposed to exclude the unphysical static electro-magnetic solution and get the needed eigensolution around the specified eigenvalue.

采用"行索引稀疏格式"压缩存贮技术节约内存，采用大型稀疏矩阵的模式乘法，提高矩阵计算效率，高效获得了离散电场分量满足的有限积分方程；针对有限积分特征方程的求解，论文介绍了大型稀疏矩阵Krylov子空间迭代方法，并提出了位移求逆Arnoldi算法，以排除非物理的静态电磁场解，获得指定频率附近的特征值。

Backward single and double scattering arecompletely polarized but the decorrelation between their phases produces unpolarizedcomponent in total scattering light.Enhanced backscatterig is unpolarized.

后向的单次散射和二次散射光基本上是完全偏振的，它们的相同偏振分量之间由于缺乏固定的位相关联，而在总散射光中产生了明显的非偏振成分，增强后向散射是非偏振的。

Try to be more quantified in upper circle, the cheapest way for you to attend is to pretend the dignity you have, in that level people are all abundant in horizon, your frivolous behavior can ' t feel to their eyes, you will become worthless in such group.

想让自己在上流圈子里分量十足的一个简单经济办法是摆出庄重的态度，能身居上流社会的人本身就已见多识广，你轻浮的举止一定逃不过他们的眼睛，更会让自己在圈子中一文不值。

It is learnt from the correlation analysis with the EMD decomposition results of Southern Oscillation Index that the upper ocean temperature variation of the DP might be effected by the surface air pressure variation of the decadal time scale in the tropical Pacific Ocean.

与南方涛动指数的年代际时间尺度分量的相关性分析结果表明，热带太平洋海面气压场的变化对德雷克海峡上层海洋温度的年代际变化有一定影响。

The influence functions of the variance components or the ratio of the variance components on the state estimates of the Kalman filter are also deduced.

推导了方差分量估计对Kalman滤波解的影响。

By modification of the mixed Gurtin variational principle in Laplace space, a variational formulation is developed with respect to interior displacements and the transverse shear components of stresses in elements.

通过修正Gurtin型混合变分原理，给出了一个以单元内部位移和单元应力中横向剪切应力分量为参变量的部分应力杂交变分格式。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。