A fuzzy rules and wavelet neural network method for perfoemance evaluation of project management

2010 ◽  
Author(s):  
Qian Zhang
Keyword(s):  
Neural Network ◽  
Project Management ◽  
Wavelet Neural Network ◽  
Fuzzy Rules ◽  
Neural Network Method ◽  
Network Method

Airborne Oxygen-Making System Drift Oxygen Sensor Characteristics for Fault Diagnosis Strategy

2013 ◽  
Vol 347-350 ◽  
pp. 371-375
Author(s):  
Xiang Yan Luo ◽  
Jun Bin Cao ◽  
Jun Qing Cao
Keyword(s):  
Neural Network ◽  
Feature Extraction ◽  
Fault Diagnosis ◽  
Software Design ◽  
Oxygen Sensor ◽  
Wavelet Packet ◽  
Wavelet Neural Network ◽  
Wavelet Packet Analysis ◽  
Neural Network Method ◽  
Network Method

This paper focuses on airborne oxygen-making system shortcomings of oxygen sensor characteristic drift in, proposes a method of fault diagnosis. Oxygen sensor with a Wavelet packet analysis of feature extraction, based on wavelet neural network method to determine whether the sensor has failed, and sensor to detect hardware and software design are given.

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