Title :
On the joint statistical characterization of the input and output of an order statistic filter
Author :
Páez-Borrallo, José M. ; Zazo-Bello, Santiago
Author_Institution :
ETSI Telecomunicacion, Univ. Politecnica de Madrid, Spain
fDate :
2/1/1994 12:00:00 AM
Abstract :
The authors give an exact expression for the joint cumulative distribution function (CDF) of any pair of ordered and nonordered samples for an independent N-compound sequence. In addition, they show the need to compute their cross moments by using the joint CDF instead of the joint probability density function (PDF) as is usual
Keywords :
approximation theory; filtering and prediction theory; statistical analysis; cross moments; independent N-compound sequence; joint cumulative distribution function; joint statistical characterization; mean square error; nonordered samples; order statistic filter; ordered samples; Discrete wavelet transforms; Filter bank; Finite impulse response filter; Image processing; Image reconstruction; Multidimensional systems; Notice of Violation; Polynomials; Signal processing algorithms; Statistics;
Journal_Title :
Signal Processing, IEEE Transactions on
