Step excitation is a very important excitation mode for industrial robot, because it reflects the actual working conditions of robot.
阶跃激励是一种能反映机器人真实工作状况的激励方式。
参考来源 - 小波变换在去噪及结构动态特性分析中的应用研究The dissertation also proposes an identifying method in time domain based on step excitation, which is propitious to robot.
研究了适用于机器人的阶跃激励下的时域辨识方法。
参考来源 - 机器人动态特性及动力学参数辨识研究·2,447,543篇论文数据，部分数据来源于NoteExpress
简述了采用伪随机及阶跃激励信号进行系统辨识的原理。
This paper briefly gives principles of using PRBS and step signal to identify system and describes methods of constructing IBM-PC/XT-computers identification system.
分别考虑了两种简单情况下梁的响应：阶跃激励和脉冲激励。
Two simple cases, step and impulse function responses, were considered respectively.
低速大断面剪切时，应满足对系统飞轮能量足够大的要求，即通过优化驱动系统的飞轮结构参数，保证其阶跃激励特性。
The big cross section of low speed shearing, should satisfy to request system flywheel energy enough, that is to optimize the flywheel structural parameter, and guarantee its step response.
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