搜索结果: 1-14 共查到“工学 correlated”相关记录14条 . 查询时间(0.092 秒)
We propose a method for identifying the sources of problems in complex production systems where, due to the prohibitive costs of instrumentation, the data available for analysis may be noisy or incomp...
Community Epidemic Detection using Time-Correlated Anomalies
epidemic detection anomalies community
2016/5/24
An epidemic is malicious code running on a subset of a community,a homogeneous set of instances of an application. Syzygy is an epidemic detection framework that looks for time-correlated anomalies,i....
We consider the problem of recovering sparse correlated data on networks. To improve accu-racy and reduce costs, it is strongly desirable to take the potentially useful side-information of network str...
PROCESSING OF CORRELATED INFORMATION
Mathematical and Statistical Aspects of Data Analysis International Cooperation Technology Transfer
2015/1/23
Data acquisition has, for a long time, required heavy engagement bot of manpower and technical support. On the contrary, at present time, large sets of data are easily acquired. However this enormous ...
Rank-Ordering of Topographic Variables Correlated with Temperature
Explanatory Variables Temperature Topography Collinearity Linear Regression
2013/2/26
Spatial variations in temperature may be ascribed to many variables. Among these, variables pertaining to topography are prominent. Thus various topographic variables were calculated from 50 m-resolut...
Fatigue reliability of a stiffened panel subjected to correlated crack growth
Fatigue reliability Stiffened panel Crack growth Inspection Reliability updating
2012/4/26
The objective of this work is to analyze the fatigue reliability of a stiffened panel subjected to the growth of correlated cracks. A probabilistic crack growth model is applied, allowing for the exis...
Importance measure of correlated normal variables and its sensitivity analysis
Sensitivity analysis Importance measure Correlated variables Variance decomposition Uncertainty analysis
2012/4/22
in order to explore the contributions by correlated input variables to the variance of the polynomial output in general engineering problems, the correlated and uncorrelated contributions by correlate...
Stochastic dynamics of an electron in a Penning trap: phase flips correlated with amplitude collapses and revivals
Stochastic dynamics electron amplitude
2011/9/28
We study the effect of noise on the axial mode of an electron in a Penning trap under parametric-resonance conditions. Our approach, based on the application of averaging techniques to the description...
Implementation Efficient Nonlinear Equalizer Based on Correlated Digital Backpropagation
Optical communications Coherent communication Phase modulation
2015/5/26
One stage per span is commonly considered as the lower boundary for implementation complexity of nonlinear equalizer based on digital backpropagation. The proposed method overcomes this boundary and i...
Multi-Domain DWDM Network Provisioning For Correlated Failures
DWDM Network Multi-Domain Correlated Failures
2015/5/15
A novel multi-domain path routing solution is proposed for improving connection reliability under multiple correlated failure events. The formulation assumes probabilistic failures and jointly incorpo...
Simultaneous Optimization of Correlated Multiple Surface Quality Characteristics of Mild Steel Turned Product
utility theory principal component analysis Taguchi’s robust design straight turning
2013/1/28
Present work highlights application of utility theory combined with Principal Component Analysis (PCA) and Taguchi’s robust design for simultaneous optimization of correlated multiple surface quality ...
Strongly Correlated Two-Photon Transport in a One-Dimensional Waveguide Coupled to a Two-Level System
Two-Photon Transport One-Dimensional Waveguide Coupled Two-Level System
2015/8/11
We show that two-photon transport is strongly correlated in one-dimensional waveguide coupled to a two-level system. The exact S matrix is constructed using a generalized Bethe-ansatz technique. We sh...
Strongly correlated multiparticle transport in one dimension through a quantum impurity
multiparticle transport one dimension through quantum impurity
2015/8/10
We consider the transport properties of multiple-particle quantum states in a class of one-dimensional systems with a single quantum impurity. In these systems, the local interaction at the quantum im...
DWT-Based Antenna Selection for Correlated MIMO Channels
Antenna selection Discrete Wavelet Transform MIMO systems
2010/2/2
In this paper, we address the antenna selection
problem in spatially correlated multiple-input multiple-output
(MIMO) channels. To reduce the severe performance degradation of
the traditional anten...