Realization of transfer functions via degree decreasing interpolation circuits

Author

Wakai, Yuya ; Tsumura, Koji

Author_Institution

Dept. of Inf. Phys. & Comput., Univ. of Tokyo, Tokyo, Japan

fYear

2009

fDate

15-18 Dec. 2009

Firstpage

1752

Lastpage

1757

Abstract

In this paper, we deal with realization problem of a given real rational function by employing the structure of chain scattering network for load distribution of signal processing. The network is constructed by interpolation data set for a given function and the complexity of the resultant network much depends on its choice. We then introduce a notion of degree decreasing interpolation circuit which excludes unnecessary complexity of the realization and derive several conditions for interpolation data or the given function in order to realize this particular circuit.

Keywords

distributed control; interpolation; signal processing; transfer functions; chain scattering network; degree decreasing interpolation circuit; load distribution; signal processing; transfer functions; Channel capacity; Circuits; Control engineering; Control systems; Data communication; Interpolation; Scattering; Signal processing; Signal processing algorithms; Transfer functions;

fLanguage

English

Publisher

ieee

Conference_Titel

Decision and Control, 2009 held jointly with the 2009 28th Chinese Control Conference. CDC/CCC 2009. Proceedings of the 48th IEEE Conference on

Conference_Location

Shanghai

ISSN

0191-2216

Print_ISBN

978-1-4244-3871-6

Electronic_ISBN

0191-2216

Type

conf

DOI

10.1109/CDC.2009.5400281

Filename

5400281