Unbiased parameter estimation of linear
โ
Wei-Xing Zheng And; Chun-Bo Feng
๐
Article
๐
1989
๐
John Wiley and Sons
๐
English
โ 884 KB
It is well known that in practical situations the observed input-output data of an identified plant are usually corrupted by measurement noise. In this case the ordinary least-squares estimator of the system parameters is biased. In order to obtain a consistent estimator, a new type of modified leas