MESE

Analysis and Prediction of Short Time Series Based on MESE

基于最大熵谱估计的短时间序列分析与预测方法的研究

Fault Diagnosis of Mine Hoister Based on Wavelet Analysis and MESE

基于小波分析与最大熵谱分析的矿井提升机故障诊断

A multiple method of power spectrum estimate combined MESE with traditional spectrum estimation is offered to improve the spectrum analyzing precision and real-time .

采用经典谱估计和现代最大熵谱估计相结合的方法以进一步提高谱估计的分辨率和分析的实时性。

The computation of the AM field of a ship using the AC electric dipole Method on real-time detection of ship static electric signature based on MESE

基于最大熵谱估计的舰船静电场实时检测方法

A summary of maximum entropy spectral estimation ( MESE ) is presented in this paper . It has the properties of low sidelobe and high resolution .

介绍了最大熵谱估计的原理，与快速傅里叶变换相比，它有低的旁瓣和高的分辨力。

Corresponding with the particularity of the short signal serials , the paper concludes the rules of the order selection for MESE and presents the experiential formula .

定阶问题是最大熵谱分析的关键问题，针对短信号序列的特殊性，归纳出对短信号进行最大熵谱估计时，阶数选择的一般规律，给出定阶经验表达式。

Compared with traditional FFT method , MESE not only has higher resolution but also fits the processing of transient data , so , it can show the relation of amplitude to both time and frequency .

与传统的FFT相比极大熵谱法具有频率分辨率高，适于短时瞬态数据处理，而且能给出振动幅值与频率和时间三者的关系。

Those methods include : MESE ( Maximum Entropy Spectral Estimation ) , EV ( engen vector ) algorithms to estimate the slowly-changing phase pass perturbation , the estimation algorithm which bases on time-frequency analysis .

这些方法有，估计电离层的缓变相位失真的最大熵谱估计法、特征向量法和基于时频分析的谱估计法。

The paper takes advantage of the time-frequency localization of wavelet packet ( WP ) and the frequency spectrum subdivision of maximum entropy spectrum estimation ( MESE ), puts forward a new method of the wavelet packet-maximum entropy spectrum estimation ( WP-MESE ) .

充分利用小波包（WP）的时频局部化分析能力和最大熵谱估计（MESE）的频谱细化优点，提出了一种新的谱分析方法&小波包-最大熵谱估计（WP-MESE）。