In particular, certain types of covariances can require very careful ( small step size) numerical calculations, which affects the execution time. 尤其是,某些协方差类型需要非常仔细(步长很小)的数字计算,这会影响执行时间。
Slicing works by stating the starting index, the ending index, and an optional step size, all separated by semicolons. 分段的工作方式是声明开始索引、结束索引和一个可选的步骤大小,全部都用分号分隔。
The range method accepts a starting index, as well as a step size. range方法接受起始索引以及步长。
Note that if the step attribute is omitted, the step size defaults to1. 如果省略了step属性,那么步长缺省为1。
The relations between parameters of two variable step size LMS algorithms and BER are obtained. 同时还得到了两种变步长LMS均衡算法中的参数和均衡器输出误码率的关系。
In this paper, optical pulse-propagation in fiber is simulated by selecting different length of fiber link section and step size in calculations. 分析了考虑偏振模色散时,不同光纤节长度和步长的选取对仿真结果的影响。
An adaptive filter with variable weight length and a LMS algorithm of variable step size and variable weight length are presented. 提出了变阶自适应滤波器和一种变步长变阶自适应LMS算法。
There are no probes in separate chaining, so there's no need to worry that a probe will go into an endless sequence because the step size divides evenly into the array size. 这里没有探测,所以不需要担心探测会因为表容量能被步长整除,而陷入无限的循环中。
The convergence rate is very slow for LMS equalizer on UV channel, BER is nearly not affected by equalizer tap numbers and step size has an optimal value. LMS均衡算法在紫外信道中收敛很慢,滤波器阶数与均衡器输出误码率关系不明显,但是迭代步长存在一个最优的值;
An Improved Variable Step Size Least Mean Square Algorithm for Active Noise Control 有源噪声主动控制中一种改进的变步长算法研究
New Variable Step Size Constant Modulus Algorithm Based on Hyperbolic Tangent Function 基于双曲正切函数的变步长盲均衡算法
Program Development for Step Size of Data Interpolation based on Polar Coordinates 基于极坐标的计算插补步长的程序开发
Adaptive lattice noise canceller and optimal step size 自适应格形联合滤波噪声抵消器及优化步长
A Variable Step Size Adaptive Filtering Algorithm and Its Analysis 一种变步长自适应滤波算法及其分析
The strategy of dynamically adjusting the parameter of step size was analyzed. 最后对步长参数动态调整策略进行了分析。
New variable step size LMS adaptive spectral-line enhancement algorithm 一种新的变步长LMS自适应谱线增强算法
The intelligent self adaptive inverse control method is introduced in this paper, and the variable step size LMS adaptive filter algorithm has been used. 介绍了自适应逆控制方案,采用变步长LMS自适应滤波算法,用该算法建立对象的模型、对象逆模型,并设计了自适应逆控制器。
In relative gradient algorithms of Independent Component Analysis ( ICA), careful selection of step size is important to obtain good performance. 在独立分量分析的相对梯度算法中,要取得较好的效果,选取合适的学习速率是至关重要的。
Experimental Research on Long Range Underwater Acoustic Communication with Variable Step Size LMS Algorithm 一种变步长LMS算法在远程水声通信中的研究应用
DSP Realization of Improved Variable Step Size LMS Algorithm 一种新的变步长LMS算法及在DSP上实现
A new method of higher order cumulant based adaptive spectral line enhancement with variable step size 一种基于高阶累积量的新变步长的自适应谱线增强方法
Investigation on the Stability of Adaptive Inverse Control System Based of Variable Region Variable Step Size LMS Algorithm 基于变论域变步长LMS算法的自适应逆控制系统稳定性
Time finite difference scheme and its variable step size calculations in solution of nonsteady conduction problems by finite element method 有限单元法求解不稳定导热问题中的时间差分格式及其变步长计算
A study of variable step size blind fractionally spaced equalization based on normalized error function 基于归一化误差函数的变步长分数间隔盲均衡算法研究
Blind Adaptive Multiuser Detection with Decision Feedback of Variable Step Size 判决反馈变步长盲自适应多用户检测
Study on Choice of Step Size in Simulation of Continuous Chaotic Systems 连续混沌系统仿真步长选取范围的研究
A new variable step-size CMA blind equalization algorithm is introduced to conquer the defects of CMA, in which the step size is controlled by the estimation of error signal's autocorrelation. 提出了一种自适应变步长恒模盲均衡算法,利用剩余误差信号的自相关函数估计值作为控制步长的因子来自适应改变步长的大小,克服了恒模算法存在的固有缺陷。
In that case, however, the step size gets larger with each step, and will eventually overflow the variable holding it, thus preventing an endless loop. 然而,由于每步的步长都在变化,且最终会超出变量的范围,所以避免了无限的循环。
The simulation step size will be limited to be less than this value. 仿真步长将限于小于这个值。