摘要
开发了FIR(有限脉冲响应)模型辨识在C#环境下的软件平台,使用最小二乘法实现FIR模型辨识,同时在最小二乘法的实现过程中,运用了QR分解,大大加快了软件的运行速度,并列举了一个仿真实例。
A software was designed to perform identification of finite impulse response （FIR） models based on C#, and we used least squares method to realize the identification of FIR models. While in the kernel of least squares method, the application of QR decomposition sharply sped up the execution of the software. A simulation example is presented in the paper.
出处
《丽水学院学报》
2012年第5期61-65,共5页
Journal of Lishui University
基金
国家863项目(2009AA04Z138)
国家自然科学基金资助项目(60774021)
关键词
FIR模型辨识
最小二乘法
QR分解
identification of finite impulse response models
least squares method
QR decomposition
