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A new set of pulse-width modulated generalized block pulse functions (PWM-GBPF) and its application to cross-/auto-correlation of time-varying functions
A DEB, G SARKAR, S K SEN, A K DATTA
Published in -
1995
Volume: 26
   
Issue: 1
Pages: 65 - 89
Abstract
The present work proposes a significant modification to conventional block pulse functions (BPF) by describing a novel set of pulse-width modulated generalized block pulse functions (PWM-GBPF) which has been utilized to develop generalized correlation matrices of operational nature. These matrices are used to determine cross-/auto-correlation of time-varying functions. Numerical examples are treated to establish the validity of the proposal. Also, a representational error analysis has been carried out for the PWM-GBPF to show that this kind of BPF set introduces a smaller error than the conventional equal width BPF. © 1995 Taylor & Francis Group, LLC.
About the journal
JournalInternational Journal of Systems Science
Publisher-
ISSN0020-7721