Nonlinear system identification using deterministic multilevel sequences
2002 14th International Conference on Digital Signal Processing Proceedings. DSP 2002 (Cat. No.02TH8628) - Tập 2 - Trang 947-950 vol.2
Tóm tắt
A new exact method of measuring the Volterra kernels of finite order discrete nonlinear systems is presented. The kernels are rearranged in terms of multivariate cross-products in the vector form. The kernel vectors are recursively determined using a deterministic multilevel sequence at the input of the system. Simulation results are given to illustrate the effectiveness of the proposed method.
Từ khóa
#Nonlinear systems #Kernel #Vectors #Delay #Distributed control #Partitioning algorithms #Nonlinear filters #Electric variables measurement #Mathematical model #Linear systemsTài liệu tham khảo
10.1109/78.301847
10.1080/00207176508905477
10.1109/78.651189
10.1016/0165-1684(94)90157-0
10.1049/ip-com:19981506
mathews, 2000, Polynomial Signal Processing