کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4976298 1365619 2010 12 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
H∞ filtering for nonlinear systems via neural networks
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر پردازش سیگنال
پیش نمایش صفحه اول مقاله
H∞ filtering for nonlinear systems via neural networks
چکیده انگلیسی
A novel H∞ filter design methodology has been presented for a general class of nonlinear systems. Different from existing nonlinear filtering design, the nonlinearities are approximated using neural networks, and then are modeled based on linear difference inclusions, which makes the structure of the desired filter simpler and parameter turning easier and has the advantages of guaranteed stability, numeral robustness, bounded estimation accuracy. A unified framework is established to solve the addressed H∞ filtering problem by exploiting linear matrix inequality (LMI) approach. A numerical example shows that the filtering error systems will work well against bounded error between a nonlinear dynamical system and a multilayer neural network.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of the Franklin Institute - Volume 347, Issue 6, August 2010, Pages 1035-1046
نویسندگان
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