fractional lower order statistics

基本解釋

The fractional lower order statistics signal is one kind of random signal which contains the Gaussian signal and applies to much wide areas than the Gaussian signal.
分?jǐn)?shù)低階統(tǒng)計(jì)信號(hào)是一種包含高斯信號(hào)，但又具有更廣泛適用性的隨機(jī)信號(hào)。
Fractional lower order moment (FLOM) which also is called as fractional lower order statistics (FLOS) is one forceful tool of non-Gaussian signal analysis and processing.
分?jǐn)?shù)低階矩（FLOM）或分?jǐn)?shù)低階統(tǒng)計(jì)量（FLOS）是另一種非高斯信號(hào)分析處理的有力工具。
Comparison with the spatial processing method using fractional lower order statistics, the proposed algorithm provides more precise DOA estimates by using the ambiguity domain information of signals.
與基于分?jǐn)?shù)低階統(tǒng)計(jì)量的空域處理方法相比，該文提出的算法利用了信號(hào)在模糊域中的信息，提高了算法的估計(jì)精度。