APPLICATION OF FUZZY HYPOTHESIS-TESTING TO SIGNAL-DETECTION UNDER UNCERTAINTY

被引：13

作者：

SAADE, JJ ^{[1
]}

SCHWARZLANDER, H ^{[1
]}

机构：

[1] SYRACUSE UNIV, LC SMITH COLL ENGN, DEPT ECE, SYRACUSE, NY 13244 USA

来源：

FUZZY SETS AND SYSTEMS | 1994年 / 62卷 / 01期

关键词：

SIGNAL DETECTION; UNCERTAINTY; FUZZY HYPOTHESIS TESTING; HYBRID DATA; LIKELIHOOD RATIO; THRESHOLD;

D O I：

10.1016/0165-0114(94)90068-X

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

Fuzzy hypothesis testing with hybrid data as developed elsewhere by the authors is applied to signal detection when the uncertainty associated with a received signal parameter cannot be modelled objectively using probability. The presence of additive Gaussian noise is assumed, and a fuzzy signal amplitude as well as a fuzzy signal shape are considered. A numerical example is given and the resulting probability of error performance curves are plotted and compared with the curves obtained using the minimax criterion.

引用

页码：9 / 19

页数：11

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