Title :
Comment on "Inverse invariant distributions
Author :
Webster, Robert J.
Author_Institution :
Computing Devices Canada Ltd., Ottawa, Ont., Canada
fDate :
4/1/1993 12:00:00 AM
Abstract :
In the above-titled paper (see ibid., vol.38, no.6, p.1059-61, 1990) a random variable and its inverse have the same distribution, the distribution is called inverse invariant. It is shown here that in addition to the Cauchy, many forms of the F-distribution have this property.<>
Keywords :
probability; Cauchy distribution; F-distribution; inverse invariant distributions; probability distribution function; random variable; Autocorrelation; Equations; Fourier transforms; Probability density function; Random variables; Signal processing algorithms; Speech processing;
Journal_Title :
Signal Processing, IEEE Transactions on
