Title :
Energy Packing Efficiency for the Generalized Discrete Transforms
Author :
Yip, P. ; Rao, K.R.
Author_Institution :
McMaster Univ., Hamilton, Ont., Canada
fDate :
8/1/1978 12:00:00 AM
Abstract :
The concept of energy packing efficiency (EPE) of the Walsh-Hadamard transform (WHT) first proposed by Kitajima [1], is extended to other discrete orthogonal transforms. The concept as a criterion for evaluating the transforms is discussed. It is shown that the EPE is invariant for the generalized transforms as long as the ordering is the same.
Keywords :
Transforms; Bandwidth; Discrete transforms; Equations; Fluctuations; Histograms; Laboratories; Predictive models; Queueing analysis; Speech; Telephony;
Journal_Title :
Communications, IEEE Transactions on
DOI :
10.1109/TCOM.1978.1094199
