Title :
Parameter identification of distributed parameter systems using approximation approach
Author :
Gu, Xingsheng ; Jiang, Weisun
Author_Institution :
Res. Inst. of Autom., East China Univ. of Sci. and Technol., Shanghai, China
Abstract :
In this paper, two-dimensional piecewise multiple Chebyshev polynomials (2-PMCP) are studied in brief, and then a 2-PMCP approximation technique is applied to parameter identification for distributed parameter systems, and an efficient algorithm for parameter estimation is proposed. The presented identification algorithm is recurrent in computation, and it is easy to implement on a computer. An illustrated example shows the application and efficiency of the proposed algorithm
Keywords :
Chebyshev approximation; distributed parameter systems; parameter estimation; piecewise polynomial techniques; distributed parameter systems; parameter identification; two-dimensional piecewise multiple Chebyshev polynomials; Ambient intelligence; Automation; Boundary conditions; Chebyshev approximation; Distributed parameter systems; Moment methods; Noise measurement; Parameter estimation; Q measurement; White noise;
Conference_Titel :
Industrial Technology, 1994., Proceedings of the IEEE International Conference on
Conference_Location :
Guangzhou
Print_ISBN :
0-7803-1978-8
DOI :
10.1109/ICIT.1994.467154
