UMP, ALR and GLR tests and some applications to coherent radar detection

被引：8
|
作者：
Derakhtian, M [1 ]
Nayebi, MM [1 ]
机构：
[1] Sharif Univ Technol, Dept Elect Engn, Tehran, Iran
来源：
2000 IEEE INTERNATIONAL SYMPOSIUM ON INFORMATION THEORY, PROCEEDINGS | 2000年
关键词：
D O I：
10.1109/ISIT.2000.866686
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
A necessary and sufficient condition for the equivalence of two test functions is stated, also a necessary and sufficient condition for the existence of UMP test is proposed. Then it is shown, for the first time, that in coherent radar detection, UMP test does not exist and ALR and GLR detectors are not equivalent.
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页码：388 / 388
页数：1
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