Applications of discrete-time Laguerre networks to envelope constrained filter design

Z. Zang, B. Vo, A. Cantoni, K. L. Teo

Research output: Contribution to journalConference articlepeer-review

1 Citation (Scopus)

Abstract

The envelope constrained (EC) filtering problem is concerned with the design of a filter with minimum gain to white input noise and with a response to a given signal that fits into a prescribed envelope. Using the discrete-time orthonormal Laguerre network, the EC filtering problem is posed as a quadratic programming (QP) problem with affine inequality constraints. An iterative algorithm for solving this QP problem is proposed which serves as a basis for the derivation of adaptive algorithms for applications where the parameters of the underlying signal model are either not known or varying with time.

Original languageEnglish
Pages (from-to)1363-1366
Number of pages4
JournalICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
Volume3
Publication statusPublished - 1 Jan 1996
Externally publishedYes
Event1996 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 1996 - Atlanta, GA, USA
Duration: 7 May 199610 May 1996

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