摘要
控制系统的阶跃响应、脉冲响应及其与系统传递函数的关系为控制理论界的人所熟悉.该文针对单输入单输出系统探讨零初值条件下三者之间的关系,并提出了一些新的结论和见解,其中有由典型响应计算系统的传递函数的一种新方法———构造法.这对于完善三者之间的关系是完全必要的,并将为教学科研提供重要的参考价值.
The relations among the step response, impulse response and the transfer function of system are classical conclusions and are well_known by people engaged in control theory. In this article, some new conclusions and opinions, which can only be used in single_input_single_output control system under the premise of zero initial value, are proposed. A new general method—construction method for getting a system's transfer function from its typical response is given. The conclusions proposed are essential to the connections among the three parts and provide considerable value for teaching and science research.
出处
《曲阜师范大学学报（自然科学版）》
CAS
2004年第2期37-40,共4页
Journal of Qufu Normal University(Natural Science)
