A frequential approach for errors-in-variables models
A frequential approach for errors-in-variables models
复制标题
变量模型错误的常见方法
DOI：
10.23919/ecc.1997.7082231
复制
发表时间：
1997
期刊：
影响因子：
--
通讯作者：
U. Soverini
中科院分区：
文献类型：
--
作者：
S. Beghelli;P. Castaldi;U. Soverini
本文提出了一种针对输入输出测量受白噪声和互相关噪声影响的变量误差系统的识别方法。该过程基于频域方法，可以唯一地确定影响数据的噪声特征和所研究过程的传递函数。报告了一个数值示例，以说明所建议的技术并验证其数值实现。
This paper presents an identification method for errors-in-variables systems with input-output measurements affected by white and mutually correlated noises. The procedure, based on a frequency-domain approach, allows to uniquely determine both the characteristics of the noises affecting the data and the transfer function of the process under investigation. A numerical example is reported in order to illustrate the suggested technique and to verify its numerical implementation.