function?T?=?calcCFARthreshold（nTest?nRef?thePFA）
%?calculates?classical?radar?CFAR?threshold?for?0-mean?AWGN
%
%?classical?Neyman-Pearson?detection?threshold?for?radar?detection
%?under?additive?Gaussian?white?noise?criterion?and?specifid?false?alarm
%?probability.
%
%?the?threshold?T?is?calculated?such?that?under?the?noise-only?condition
%
%?prob（Ptest?>?T?*?Pref）?<=?pfa????????????????????????Eq（1）
%
%?where?Ptest?is?the?sum?of?normed-squares?of?the?nTest?cells
%???????Pref??is?the?sum?of?normed-squares?of?the?nRef?cells
%???????pfa?is?the?required?maximum?type-I?（aka?false?alarm?prob）?error
%
%
%?inputs:?nTest??-?the?number?of?noise-only?test?cells
%?????????nRef???-?the?number?of?noise-only?reference?cells
%?????????thePfA?-?maximum?probability?such?that?
%???????

?屬性????????????大小?????日期????時(shí)間???名稱
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?????文件???????3075??2009-04-08?21:12??calcCFARthreshold.m

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?????????????????3075????????????????????1