order-statistic

基本解釋

This paper defines a spectrum function, obtained from a discrete wavelet transform (DWT), to represent all-order statistic properties of multifractal process.
文中基于離散小波變換給出了一種小波譜函數(shù)的定義，它可以表征復(fù)分形過(guò)程的所有階的統(tǒng)計(jì)特性。
On this base, the skewness of high-order statistic analysis is used to test and verify the effectiveness of the conclusion. Simulation results further show this method is practicable.
在此基礎(chǔ)上，利用高階統(tǒng)計(jì)分析中的斜度概念驗(yàn)證此結(jié)論的有效性，并且通過(guò)仿真實(shí)驗(yàn)進(jìn)一步說(shuō)明了此方法的可行性。
The paper introduced the basic principles of adaptive L-order statistic filter based on local statistic properties of signals and the features of suppression of Gaussian noise and pulse disturbance.
本文介紹了基于信號(hào)局部統(tǒng)計(jì)性質(zhì)的、能同時(shí)壓制加性高斯噪聲和脈沖噪聲的自適應(yīng)順序統(tǒng)計(jì)濾波器的基本原理。