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Tracking Filter Engineering
Norman Morrison
其他書名
The Gauss-Newton and Polynomial Filters
出版Institution of Engineering and Technology, 2012-12-20
主題Technology & Engineering / GeneralTechnology & Engineering / Electronics / GeneralTechnology & Engineering / RadarTechnology & Engineering / Signals & Signal Processing
ISBN18491955449781849195546
URLhttp://books.google.com.hk/books?id=8aKLbvFB9tMC&hl=&source=gbs_api
註釋The book provides a complete theoretical background, and then discusses in detail the Gauss-Newton filters. Of particular interest is a new approach to the tracking of maneuvering targets that is made possible by these filters. The book also covers the expanding and fading memory polynomial filters based on the Legendre and Laguerre orthogonal polynomials, and how these can be used in conjunction with Gauss-Newton.

Fourteen carefully constructed computer programs cover the theoretical background, and also demonstrate the power of the Gauss-Newton and polynomial filters. Two of these programs include Kalman, Swerling and Gauss-Newton filters, all three processing identical data. These demonstrate Kalman and Swerling instability to which Gauss-Newton is immune, and also the fact that if an attempt is made to forestall Kalman and Swerling instability by the use of a Q matrix, then they are no longer Cram r-Rao consistent and become noticeably less accurate than the always Cram r-Rao consistent Gauss-Newton filters.

This book will be of interest to filter engineering practitioners, to graduate-level newcomers wishing to learn about Gauss-Newton and polynomial filters and to university lecturers who might wish to include material on the Gauss-Newton and polynomial filters in graduate-level courses on tracking filter engineering.