A New Twist on the Marcum Q-Function and Its Application

被引：85

作者：

Simon, Marvin K. ^{[1
]}

机构：

[1] CALTECH, Jet Prop Lab, Pasadena, CA 91109 USA

来源：

IEEE COMMUNICATIONS LETTERS | 1998年 / 2卷 / 02期

基金：

美国国家航空航天局;

关键词：

Number:; -; Acronym:; NASA; Sponsor: National Aeronautics and Space Administration;

D O I：

10.1109/4234.660797

中图分类号：

TN [电子技术、通信技术];

学科分类号：

0809 ;

摘要：

A new form of the Marcum Q-function is presented that has both computational and analytical advantages. The new form is particularly useful in simplifying and rendering more accurate the analysis of the error probability performance of uncoded and coded partially coherent, differentially coherent, and noncoherent communication systems in the presence of fading. It also enables simple upper and lower bounds to be found analogous to the Chernoff bound on the Gaussian Q-function.

引用

页码：39 / 41

页数：3

共 16 条

[1]

ALOUINI MS, IEEE T COMMUN UNPUB

[2] COMPARISON OF GENERALIZED Q-FUNCTION ALGORITHMS [J].