kurtosis

When we measure the kurtosis of a distribution , we are measuring its peakedness .

度量一条频率分布曲线的尖削度就是度量其顶部的峰态。

The Study on the Principle of Kurtosis Based ICA Method

基于峰态的独立分量分析原理的研究

Gradient Algorithm for Sequential Extraction of Independent Component Based on Kurtosis

基于峭度的独立分量逐次提取梯度算法

Input signal Kurtosis based variable step size LMS adaptive line enhancement

基于输入信号峭度的变步长LMS自适应谱线增强方法

Application of Blind Signal Extraction to Radar Signal Sorting Based on Kurtosis

基于峭度的盲抽取技术用于雷达信号分选

A Normalized Kurtosis based Voice Activity Detection Method under non-Gaussian noise

一种基于归一化峰度的抗非高斯噪声语音VAD检测方法

Skewness and Kurtosis Test of Normal Distribution for Target Detection Precision

目标探测精度正态分布偏峰度检验设计及应用

A new method for extracting weak impulse characteristic based on a sliding kurtosis algorithm

基于滑动峰态算法的信号弱冲击特征提取及应用

Research on blind source separation based on kurtosis

基于峭度的盲源分离方法研究

Blind identification and equalization based on maximum kurtosis criteria and genetic algorithm

基于最大峰度准则和遗传算法的盲辨识与盲均衡

Nonlinear Futures Hedging Model Based on Skewness Risk and Kurtosis Risk

考虑偏度风险和峰度风险的非线性期货套期保值模型

Nonlinear Blind Deconvolution Based on Kurtosis Criterion and Decision Directed Algorithm

基于峰度准则与判决引导的非线性盲解卷积

A New Kurtosis Loose Switching Algorithms for Blind Source Separation

一种峭度宽松开关盲分离算法

Kurtosis Factor for Earlier Detection and Diagnosis of Gear Faults

峰态因数指标在齿轮故障振动诊断中的应用

The application of skewness and kurtosis to the studies on particle distribution

偏度和峰度在粒子谱研究中的应用

Study on FECG Extraction Algorithm Based on Autocorrelation and Kurtosis

基于自相关函数和峭度的FECG提取算法研究

On the even solution of single kurtosis of the Feigenbaum function equations

极值函数解的唯一性

With bigger kurtosis , the related coefficient is larger .

峰度较大时，该相关系数比峰度较小时的相关系数大。

A new statistical moment which can replace kurtosis is proposed to monitor surface damage fault .

分析了偏度、峭度等统计参数，提出用新统计矩代替传统的峭度，监测轴承表面损伤类故障。

Sign Least Mean Kurtosis Based Adaptive Line Enhancer

基于符号-最小平均峭度的自适应谱线增强器

Blind equalization algorithm of short-wave channel based on kurtosis criterion and decision directed algorithm

基于最大峰度准则和判决引导的短波信道盲均衡算法

Least Square Kurtosis Constant Modulus Algorithm for Blind Equalizer in Underwater Sound Channel

水声信道盲均衡的最小平方峭度恒模算法

Sign Kurtosis Maximization Algorithm Based Underwater Acoustics Channel Blind Equalizer

基于符号峭度最大化的水声信道盲均衡算法

The asymmetry in financial time series mainly related to the skewness and kurtosis of distribution .

金融时间序列的不对称性问题主要涉及其分布的偏度和峰度问题。

Based on maximum kurtosis criteria , a new blind identification and equalization algorithm is designed for linear system .

根据最大峰度准则设计了一种针对线性系统的盲辨识与盲均衡算法。

Research on vegetation chlorophyll concentration retrieval model based on kurtosis and skewness of hyperspectral curve

基于高光谱曲线峰度、偏度的植被叶绿素含量反演模型研究

Binomial Option Pricing in the Case of Excess Kurtosis of Asset Returns

标的资产具有超额峰度de二项式期权定价模型

In addition , like the other financial time series data , the foreign exchange market data generally has the kurtosis characteristics .

另外，外汇市场的数据和其他的时间序列金融数据一样，一般都具有尖峰厚尾的特性。

Applicability of kurtosis parameter characterizing the degree of sharpness of beam intensity distribution

用K参数描述光强陡峭度的有效性研究

Propagation of the Kurtosis Parameter of Partially Coherent Beams Passing through Turbulent Atmosphere

部分空间相干光K参数在湍流大气中的传输