A behavioral view of Nevanlinna-Pick interpolation
Pendharkar, Ishan, Pillai, Harish K. and Rapisarda, Paolo (2005) A behavioral view of Nevanlinna-Pick interpolation. In, IEEE Conference on Decision and Control, Seville, Spain, 12 - 15 Dec 2005.
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Description/Abstract
The classical Nevanlinna-Pick (NP) interpolation problem is about finding a rational function that satisfies given interpolation conditions, along with a norm condition. In this paper we address the NP problem using concepts from behavioral systems theory and quadratic differential forms (QDFs). The NP problem is solved using a certain “dualization of data”. We address system theoretic motivations for this dualization and the advantages gained in this process. Finally, we address the problem of constructing interpolating functions that satisfy a “frequency dependent” norm condition.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Additional Information: | Event Dates: December 12-15, 2005 |
| Divisions: | Faculty of Physical and Applied Science > Electronics and Computer Science > Comms, Signal Processing & Control |
| Item ID: | 264809 |
| Date Deposited: | 13 Nov 2007 15:06 |
| Last Modified: | 02 Mar 2012 12:21 |
| Contributors: | Pendharkar, Ishan (Author) Pillai, Harish K. (Author) Rapisarda, Paolo (Author) |
| Date: | December 2005 |
| Additional Information: | Event Dates: December 12-15, 2005 |
| Status: | Published |
| Further Information: | Google Scholar |
| ISI Citation Count: | 0 |
| URI: | http://eprints.soton.ac.uk/id/eprint/264809 |
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