首页 | 本学科首页   官方微博 | 高级检索  
     检索      

系统辨识的频域最小二乘算法
引用本文:黄杰,王宏禹.系统辨识的频域最小二乘算法[J].大连理工大学学报,1995,35(4):554-558.
作者姓名:黄杰  王宏禹
作者单位:大连理工大学电子工程系
基金项目:国家自然科学基金资助项目
摘    要:提出了一种用于求解有限脉冲响应系统函数和脉冲响应的频域最小二乘算法(RFLS),可应用于非实时系统辨识。本算法具有精度高、运算量小、易于实现和能够达到很高阶数的特点。给出了算法的推导论证、定阶和实用问题的讨论以及计算实例。

关 键 词:系统辨识  频区域  最小二乘法

Algorithm of frequency domain least squares method used in system identification
Huang Jie,Wang Hongyu.Algorithm of frequency domain least squares method used in system identification[J].Journal of Dalian University of Technology,1995,35(4):554-558.
Authors:Huang Jie  Wang Hongyu
Abstract:This paper delivers a frequency domain Least Squares method to compute thetransfunctions and impulse responses of FIR system which can be used in non- real-time systemidentification. This algorithm has the characteristics of high accuracy,low computationalquantity , easy to implement and having very high orders.It also gives the deduction of thealgorithm,discussion of order determination and application problems,appended by computersimulation results.
Keywords:system idendification  frequency domain  least squares methods  
本文献已被 CNKI 维普 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号