# Computational Methods for Modeling of Nonlinear Systems by Anatoli Torokhti and Phil Howlett

- Author : Anatoli Torokhti
- Publsiher : Elsevier
- Release : 11 April 2007
- ISBN : 0080475388
- Page : 322 pages
- Rating : 4/5 from 21 voters

Download or read online book entitled Computational Methods for Modeling of Nonlinear Systems by Anatoli Torokhti and Phil Howlett written by Anatoli Torokhti and published by Elsevier. This book was released on 11 April 2007 with total page 322 pages. Available in PDF, EPUB and Kindle. Get best books that you want by click Get Book Button and Read as many books as you like. Book Excerpt : In this book, we study theoretical and practical aspects of computing methods for mathematical modelling of nonlinear systems. A number of computing techniques are considered, such as methods of operator approximation with any given accuracy; operator interpolation techniques including a non-Lagrange interpolation; methods of system representation subject to constraints associated with concepts of causality, memory and stationarity; methods of system representation with an accuracy that is the best within a given class of models; methods of covariance matrix estimation; methods for low-rank matrix approximations; hybrid methods based on a combination of iterative procedures and best operator approximation; and methods for information compression and filtering under condition that a filter model should satisfy restrictions associated with causality and different types of memory. As a result, the book represents a blend of new methods in general computational analysis, and specific, but also generic, techniques for study of systems theory ant its particular branches, such as optimal filtering and information compression. Best operator approximation Non-Lagrange interpolation Generic Karhunen-Loeve transform Generalised low-rank matrix approximation Optimal data compression Optimal nonlinear filtering