Marcum Q-function
id:
marcum-q-function-193-17879847
title:
Marcum Q-function
text:
In statistics, the generalized Marcum Q-function of order ν is defined as where b ≥ 0 and a , ν > 0 and I ν − 1 is the modified Bessel function of first kind of order ν − 1 . If b > 0 , the integral converges for any ν . The Marcum Q-function occurs as a complementary cumulative distribution function for noncentral chi, noncentral chi-squared, and Rice distributions. In engineering, this function appears in the study of radar systems, communication systems, queueing system, and signal processing
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wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Marcum_Q-function
date created:
date modified:
2024-03-27T08:29:32Z
main entity:
{"identifier":"Q1298498","url":"https://www.wikidata.org/entity/Q1298498"}
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fields total:
13
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13