scholarly journals Path-entanglement microwave signals detecting method based on entanglement witness

2018 ◽  
Vol 67 (4) ◽  
pp. 040301
Author(s):  
Zhu Hao-Nan ◽  
Wu De-Wei ◽  
Li Xiang ◽  
Wang Xiang-Lin ◽  
Miao Qiang ◽  
...  
Keyword(s):  
Entanglement Witness ◽  
Microwave Signals ◽  
Detecting Method

Path Sensitive Static Defect Detecting Method

2010 ◽  
Vol 21 (2) ◽  
pp. 209-217 ◽  
Author(s):  
Qing XIAO ◽  
Yun-Zhan GONG ◽  
Zhao-Hong YANG ◽  
Da-Hai JIN ◽  
Ya-Wen WANG
Keyword(s):  
Detecting Method

A Fault Diagnosis Method for the Roller-Marks in Offset Printing Machine Based on Texture Recognition

2012 ◽  
Vol 262 ◽  
pp. 361-366
Author(s):  
Zhuo Fei Xu ◽  
Hai Yan Zhang ◽  
Ling Hui Ren
Keyword(s):  
Fault Diagnosis ◽  
High Speed ◽  
Solution Method ◽  
Offset Printing ◽  
Texture Recognition ◽  
Defect Image ◽  
Diagnosis Method ◽  
The Difference ◽  
Detecting Method ◽  
Printing Machine

Roller-mark is a common problem in offset printing and its solution method is important for printing. A new detecting method of texture analysis was given in this paper. In this study, printing image was acquired with high-speed CCD. Compared the difference between printing image and standard image, a defective image was obtained. Then the reason of roller-marks was given by the texture recognition of defect image. Finally, experiments were taken to prove the feasibility and effectiveness of this new method for the roller-marks diagnosis in the offset printing machine.

FAULT DIAGNOSIS IN A PROCESS EXPERIMENTAL CONTROL SYSTEM WITH UNKNOWN FACTORS

2008 ◽  
Vol 07 (01) ◽  
pp. 151-155 ◽  
Author(s):  
AKIRA INOUE ◽  
MINGCONG DENG
Keyword(s):  
Control System ◽  
Fault Diagnosis ◽  
Experimental System ◽  
Detection Problem ◽  
Experimental Control ◽  
Blind System Identification ◽  
Experimental Process ◽  
Identification Approach ◽  
Simulation Results ◽  
Detecting Method

A fault detection problem in a process control experimental system with unknown factors is presented in this paper. The fault detecting method is based on blind system identification approach. The experimental system actuator output includes unknown dynamics and unknown fault signal. By using the fault detecting method, the fault signal is detected. Simulation results for the experimental process are presented to show the effectiveness.

Sign in / Sign up

Export Citation Format

Share Document