step functions

The dynamic load is expressed as a series of impulse or step functions in time domain, and the structural response is the convolution integral of the kernel response and dynamic load.

将动态载荷在时间域内用一系列脉冲或阶跃核函数来表示，结构的响应是核函数引起的响应与动态载荷的卷积分。

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The controller design which satisfies the demand of steady state error is presented by examples when the reference inputs and disturbance signals are step functions, sine functions, and other typical signals, and simulation results are given.

通过具体例子给出了参考输入和干扰信号为阶跃函数、正弦函数、方波函数等典型信号时系统满足稳态误差要求的控制器的设计方法，并给出计算机仿真结果。

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A solution to the first kind of Fredholm integral equation is developed for step functions by means of Walsh function. The electromagnetic inverse scattering problem governed by the first kind of Fredholm integral equation is an ill-posed problem.

在地球物理反演中，通常归结为阶梯函数的第一类Fredholm积分方程，文中给出了该积分方程的沃尔什函数解法。由第一类Fredholm积分方程所描述的电磁逆散射问题是非适定问题。

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You can step into called functions or programs, or just treat the calls as part of running the current statement.

您可以跳入被调用函数或程序进行逐句调试，或仅仅将整个调用作为一个当前语句来运行。

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According to high-order Jerk equations, multi-scroll high-order general Jerk circuits are designed by constructing a sequence of step functions with parameter control.

根据高阶Jerk方程，构造了一组具有参数控制的阶跃函数序列，在此基础上设计了产生多涡卷混沌吸引子的高阶广义Jerk电路。

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The optimal solution of the optimization problem which is the minimal decending step of ranking functions can be used to compute accurate complexity bound of program.

最优化问题的最优解给出了线性秩函数递减的最小步长，因而可以进一步应用于计算循环精确的符号化复杂度上界。

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Histograms are popularly used to approximate data distribution by a small number of step functions.

长条图是靠著的一些小量的函式来储存,而且通常使用来估计资料的分布情形.

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Degree of Approximation by Step Functions and Characterization of Some Function Spaces

阶梯函数逼近阶与若干函数类的特征

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