在IBM-PC机上辨识系统脉冲响应  

The Identification of Impulse Responses on IBM-PC

作　　者：张贵诚[1] 邓瑞杰[1] 

机构地区：[1]哈尔滨电工学院仪器仪表系

出　　处：《哈尔滨电工学院学报》1992年第1期63-67,共5页

摘　　要：本文论述了用相关辨识法辨识控制系统脉冲响应的理论和方法,并给出了用BASIC语言在IBM-PC机上实现这种方法的实例。这个实例很好地验证了维纳-霍甫方程的正确性和可行性。The paper deals with the theory and method of identificatiou that uses relative function method. With the help of this theory, we can search for evaluated impulse responses of a controlled plant. At the end of the paper, the result of identification cart be seen clearly by comparing the impulse responses of a real system with that of evaluated one. The given example proves Wiener-Hoph Equation to be correct and feasible, too.

关 键 词：脉冲响应 数学模型 微机 系统辨识 计算机控制 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]