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.
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页码：9 / 19
页数：11
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