Abstract | ||
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This letter presents an iterative estimation algorithm for modeling a class of output nonlinear systems. The basic idea is to derive an estimation model and to solve an optimization problem using the gradient search. The proposed iterative numerical algorithm can estimate the parameters of a class of Wiener nonlinear systems from input–output measurement data. The proposed algorithm has faster convergence rates compared with the stochastic gradient algorithm. The numerical simulation results indicate that the proposed algorithm works well. |
Year | DOI | Venue |
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2013 | 10.1016/j.aml.2012.12.001 | Applied Mathematics Letters |
Keywords | Field | DocType |
System modeling,Numerical algorithm,Gradient search,Parameter estimation,Wiener nonlinear system | Convergence (routing),Mathematical optimization,Nonlinear system,Computer simulation,Algorithm,Systems modeling,Nonlinear conjugate gradient method,Estimation theory,Optimization problem,Difference-map algorithm,Mathematics | Journal |
Volume | Issue | ISSN |
26 | 4 | 0893-9659 |
Citations | PageRank | References |
9 | 0.55 | 33 |
Authors | ||
3 |
Name | Order | Citations | PageRank |
---|---|---|---|
Weili Xiong | 1 | 28 | 5.92 |
Junxia Ma | 2 | 83 | 9.39 |
Ruifeng Ding | 3 | 261 | 11.82 |