Based on building up a model of echo canceller, the convergence of gradient-type stochastic adjustment algorithm of an adaptive filter under the mean-squared error criterion is discussed.
在建立回波抵消器模型的基础上，按最小均方误差准则，导出了自适应滤波器抽头的统计梯度算法和抽头调节的收敛公式。
The convergence criterion was given.
并给出了收敛标准。
Put forward a new convergent criterion, so it can avoid immaturity convergence.
提出了一种新的收敛判据，避免了未成熟收敛。
We proved the intermediate value theorem for continuous function at closed interval by constructing auxiliary sequence ingeniously and applying compact theorem as well as Cauchy convergence criterion.
通过巧妙地构造辅助数列，应用致密性定理、柯西收敛准则来证明闭区间上连续函数的介值性定理。
Then on the condition of circulation and wake geometry convergence, the rotor thrust is calculated to satisfy convergence criterion of thrust.
然后在环量收敛与尾迹收敛的条件下，计算拉力以满足拉力收敛准则。
The stability, starting problem, initial value of sub-iteration and convergence criterion of implicit iteration of the dual-time stepping method are studied.
对双时间步方法隐式迭代的稳定性、启动问题、子迭代初值和收敛性准则进行分析。
The convergence speed and misadjustment can be controlled separately using a complementary pair filters. And under the criterion of the least mean square error, the proportion of weight is adjusted.
该检测器通过两个滤波器分别控制检测器的收敛速度和稳态性，并在最小均方误差的准则下调整权值比例。
The instability criterion of iteration non-convergence of finite element numerical solution is suitable for stability analysis of embankment under surcharge and multi-stage embankment.
有限元数值计算迭代不收敛判据适用于车辆荷载下的路堤及多级路堤的稳定性分析。
There is only one necessary criterion for membership of a monetary union: convergence of inflation rates.
货币联盟的成员资格只有一个必要标准，即通胀率的集中。
Therefore, how the displacement mutation and calculation convergence happened can be as a criterion to judge the roof damage.
因此，将监测点位移是否突变、计算是否收敛作为顶板破坏的判据。
This paper is mainly about recognizing convergence with the methods of infinitesimal equivalence in the limit form of convergence criterion in series of positive terms .
文章着重介绍了在正项级数比较审敛法的极限形式中，用等价无穷小的方法来判别正项级数的敛散性。
In this paper, a new criterion on convergence and diverge of a kind of alternative series is given.
本文给出了判别一类交错级数敛散性的一种新方法。
In this paper, new criterion of convergence and divergence for infinite series is given by means of the convergence and divergence of infinite integral.
利用无穷积分的敛散性给出了无穷级数敛散性的一个新的判别法。
In this paper, new criterion of convergence and divergence for infinite series is given by means of the convergence and divergence of infinite integral.
利用无穷积分的敛散性给出了无穷级数敛散性的一个新的判别法。
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