higher order statistics HOS
maximal order statistics
minimal order statistics
Order Statistics
次序统计
秩序统计量
顺序统计量
次序统计量
有序统计量
排序统计特性
顺序统计学
排序统计学
序统计
顺序分配
order statistics filter
order statistics filtering
order statistics probabilistic data association
recursive higher order statistics
second order statistics
second order statistics ( SOS )
second order statistics SOS
the best linear order statistics invariant estimate