符号时间序列,symbolic time series英语短句,例句大全

符号时间序列,symbolic time series
1)symbolic time series符号时间序列
1.In this paper,first we proposed a method, which used three statistical quantities to characterize the symbolic time series, and has been validated by Henon equation.符号时间序列分析方法是近年来新兴的一种数据处理方法,已经被广泛的应用于各个领域。
2.A method based on symbolic time series and entropy theory is proposed to analyse the nonlinear behaviours of DC-DC converters.本文提出了一种采用符号时间序列和熵理论分析DC-DC变换器非线性行为的方法。
3.In this paper,the symbolic series bar chart and Shannon entropy are introduced based on the symbolic time series analysis method.介绍了符号时间序列分析中的直方图、Shannon熵等,并给出了熵值的计算程序,选用BN492Q和CS492Q两台汽油机台架进行实验,对得到的实验数据进行熵值分析,结果验证了符号时间序列分析方法的Shannon熵可以作为汽油机瞬态排放的评价参数。

英文短句/例句

1.Improved symbolic time series analysis method and it′s application in motor fault diagnosis改进的符号时间序列分析方法及其在电机故障诊断中的应用
2.The Study of Indexing and Retrieval Algorithm for Symbolic Multi-Dimensional Time-series;符号化高维时间序列的检索算法研究
3.The Symbolic Analysis of Transition between U-Sequence and Farey Sequence;U序列与Farey序列之间过渡的符号分析
4.Research on Data Symbolization of Multi-dimensional Time Series多维时间序列数据符号化表示方法的研究
5.Segmentation Symbolization Expression and Implementation of Stock Time-Series Data股票时间序列数据的分段符号化表示及实现
6.Predicting termination of atrial fibrillation based on sign sequence of RR interval differences基于RR间期差符号序列预测房颤终止
7."This program may use punctuation marks instead of letters when displaying the list of drives."当该程序显示驱动程序列表时可以使用标点符号而不是字符。
8.A Novel OFDM Symbol Timing Algorithm Based on PN Training Sequence一种基于PN训练序列的OFDM符号定时算法
9.Research on TCP Sequence Number Prediction Based on Chaotic Time Series基于混沌时间序列的TCP序列号预测方法研究
10.Returns the serial number of the current date and time.\0返回当前日期和时间的序列号。\0
11.Converts a time in the form of text to a serial number.将以文本表达的时间转换为序列号。
12.Bit sequences are digital signals varying with time.二进制序列是随时间变化的数字信号。
13.The application of the time series analysis to GPS residualsGPS残差信号提取的时间序列分析方法
14.The nonlinear dynamic analysis with multi-channel EEG time series多道脑电信号时间序列的非线性动力学分析
15.Multivariate and Multidimensional Signal Analysis of Cardiovascular Time Series;心血管时间序列的多变量、多维信号分析
16.Analyzing and synthesizing of conveyor belt fire signal by using time sequence method;基于时间序列法的胶带机火灾信号分析与合成
17.ECG Auxiliary Diagnosis Based on Chaotic Time Series基于混沌时间序列的心电信号辅助诊断
18.Time series analysis on differential pressure signals of gas-liquid two-phase flow through slotted orifice槽式孔板气液二相流差压信号的时间序列分析

相关短句/例句

Symbolic time series analysis符号时间序列
1.The research on analysis and identification of the transient data of combustion engine based on the symbolic time series analysis by foreign mates, which is developed .针对内燃机瞬态排放与稳态排放之间的差异 ,认为分析内燃机瞬态排放信号要有特殊的手段 ;回顾了混沌时间序列分析的特征参数族及将其运用于内燃机振动信号分析的工作 ;同时回顾了国外同行们将由符号动力学理论、混沌时间序列分析和信息理论发展起来的符号时间序列分析技术运用于内燃机瞬态数据分析和辨识的研究工作 ;给出了国外汽油机瞬态排放测试技术的发展状况 ;提出可以基于符号时间序列分析对汽油机瞬态排放信号进行分忻 ,获得瞬态排放的特征和影响因素。
2.The research on analysis and identification of the transient data of combustion engine based on the symbolic time series analysis by foreign colle.针对内燃机瞬态排放与稳态排放之间的差异 ,认为分析内燃机瞬态排放信号要有特殊的手段 ;回顾了混沌时间序列分析的特征参数族及其运用于内燃机振动信号分析的工作 ;同时回顾了国外同行们将符号动力学理论、混沌时间序列分析和信息理论发展起来的符号时间序列分析技术运用于内燃机瞬态数据分析和辨识的研究工作 ;介绍了国外汽油机瞬态排放测试技术的发展状况 ;提出可以基于符号时间序列分析对汽油机瞬态排放信号进行分析 ,获得瞬态排放的特征和影响因素。
3)symbolic time series analysis符号时间序列分析
1.Characterization of oil/water two-phase flow patterns in vertical upward pipes based on symbolic time series analysis;利用符号时间序列分析法表征垂直上升管中油水两相流流型
2.Improved symbolic time series analysis method and it′s application in motor fault diagnosis改进的符号时间序列分析方法及其在电机故障诊断中的应用
3.In this item,the technique and approach for exhaust analysis and characteristic extraction of transient starte of spark-ignited engine based on the symbolic time series analysis(STSA)ar.本项目探求将符号时间序列分析STSA应用于汽油机瞬态工况排放分析与特征提取的方法与途径,主要包括:建立能够方便实现瞬态工况的措施,寻找利用五组分排放分析仪进行间接检测的理论和手段,基于符号时间序列分析的Shannon熵评价不同瞬态工况或不同车(机)型的排放。
4)sparse symbolic time series analysis稀疏符号时间序列分析
1.The concept of sparse symbolic time series analysis was brought in and the method and procedure for implementation of the analysis was proposed.引入稀疏混沌时间短序列概念,提出了稀疏符号时间序列分析方法与实现流程。
5)symbolic sequence符号序列
1.Analysis of bifurcation and chaos in a class of piecewise smooth systems based on symbolic sequence;基于符号序列描述的一类分段光滑系统中分岔现象与混沌分析
2.Research of Finite and Infinite Symbolic Sequences;有限和无限符号序列的研究
3.In order to reasonably measure the difference between symbolic sequences in [0,1], this paper presents the concepts of normalized identical distance and normalized edit distance.为了在[0,1]区间上合理度量符号序列之间的区别,提出了归一化等同距离和归一化编辑距离的概念,并通过数学分析证明了它们满足度量的3条基本公理,从理论上说明了它们的合理性。
6)symbolic series符号序列
1.The ideas of binary partition, symbolic series bar chart, Shannon entropy, Euclid number and high rank square are introduced based on the symbolic time series analysis method.介绍了符号序列分析中的二进制划分、直方图、Shannon熵、欧几里得范数、高阶矩等概念,在两种试验汽油机处于热怠速工况时,运用上述概念对HC排放信号进行分析和评价。