Title
An Extremal Problem Concerning Finite Dimensional Subspaces of C A, B Pertinent in Signal Theory
Keywords
Mathematics, Applied
Abstract
Increase in dimensionality of the signal space for a fixed bandwidth leads to exponential growth in the number of different signals which must be encoded. In this paper we determine the best subspace of orthogonal functions which can be used to minimise the worst ratio of peak power to RMS power. A mathematical formulation of this problem has been made and it has been found that the Fourier basis satisfies the required constraints of optimality in terms of form factor (peak/RMS ratio).
Journal Title
Journal of the Australian Mathematical Society Series B-Applied Mathematics
Volume
34
Publication Date
1-1-1992
Document Type
Article
Language
English
First Page
35
Last Page
42
WOS Identifier
ISSN
0334-2700
Recommended Citation
"An Extremal Problem Concerning Finite Dimensional Subspaces of C A, B Pertinent in Signal Theory" (1992). Faculty Bibliography 1990s. 468.
https://stars.library.ucf.edu/facultybib1990/468
Comments
Authors: contact us about adding a copy of your work at STARS@ucf.edu