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Scattering theory and linear least squares estimation : Part I: continuous-time problems

✍ Scribed by L. Ljung; T. Kailath; B. Friedlander

Publisher: Elsevier Science
Year: 1976
Tongue: English
Weight: 59 KB
Volume: 301
Category: Article
ISSN: 0016-0032
DOI: 10.1016/0016-0032(76)90143-5

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✦ Synopsis

During the past 5 yr multilinear, multipower and polynomic systems have become a most important area of applications and theoretical development. This paper starts with some typical examples and historical remarks. Using this background, it then proceeds to put the recent literature in perspective and to quantify partially some broad problem categories wh,ere intensive work is underway.

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Scattering theory and linear least squares estimation—II. Discrete-time problems

✍ B. Friedlander; T. Kailath; L. Ljung 📂 Article 📅 1976 🏛 Elsevier Science 🌐 English ⚖ 796 KB

A certain ('star-product" formalism in scattering theory as developed by Redheffer is shown to also be naturally applicable to discrete-time linear least-squares estimation problems. The formalism seems to provide a nice way of handling some of the well-known algebraic complications of the discrete-