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conference paper
Lattice structures for time-variant interpolation problems
1992
Proceedings of the 31st IEEE Conference on Decision and Control
The authors derive a recursive solution for a general time-variant interpolation problem of the Hermite-Fejer type, based on a fast algorithm for the recursive triangular factorization of time-variant structured matrices. The solution follows from studying the properties of an associated transmission-line. The line can be drawn as a cascade of first-order lattice sections, where each section is composed of a rotation matrix followed by a storage element and a tapped-delay filter. An application of the recursive algorithm to a so-called model validation (or Caratheodory-Fejer) problem is discussed.
Type
conference paper
Authors
Publication date
1992
Published in
Proceedings of the 31st IEEE Conference on Decision and Control
Start page
116
End page
121
Peer reviewed
REVIEWED
EPFL units
Event name | Event place | Event date |
Tucson, AZ, USA | December 16-18, 1992 | |
Available on Infoscience
December 19, 2017
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