Complexity and schizophrenia
Complexity estimators have been broadly utilized in schizophrenia investigation. Early
studies reported increased complexity in schizophrenia patients, associated with a higher …
studies reported increased complexity in schizophrenia patients, associated with a higher …
Review of automatic fault diagnosis systems using audio and vibration signals
The objective of this paper is to provide a review of recent advances in automatic vibration-
and audio-based fault diagnosis in machinery using condition monitoring strategies. It …
and audio-based fault diagnosis in machinery using condition monitoring strategies. It …
Fault diagnosis of diesel engine based on adaptive wavelet packets and EEMD-fractal dimension
X Wang, C Liu, F Bi, X Bi, K Shao - Mechanical Systems and Signal …, 2013 - Elsevier
In this paper a novel method for de-noising nonstationary vibration signal and diagnosing
diesel engine faults is presented. The method is based on the adaptive wavelet threshold …
diesel engine faults is presented. The method is based on the adaptive wavelet threshold …
Dynamic degradation observer for bearing fault by MTS–SOM system
J Hu, L Zhang, W Liang - Mechanical Systems and Signal Processing, 2013 - Elsevier
Rolling element bearings are used in a wide variety of rotating machinery from small hand-
held devices to heavy duty industrial systems. Bearing fault or even failure is one of the …
held devices to heavy duty industrial systems. Bearing fault or even failure is one of the …
Fractal analysis for vibrational signals created in a ball-screw machine operating in short-and long-range tribological tests
MC Chang, J Luen Liou, CC Wei… - Journal of …, 2013 - asmedigitalcollection.asme.org
In the present study, the vibrational and frictional torque signals acquired from the forward-
backward movements of a commercial ball-screw system were considered via mono fractal …
backward movements of a commercial ball-screw system were considered via mono fractal …
[PDF][PDF] VIBRATION BASED ROBUST CONDITION MONITORING METHODS FOR ROLLING ELEMENT BEARING―A SIGNAL PROCESSING AND DATA BASED …
B MURUGANANTHAM - 2013 - researchgate.net
This research work could not have been realized without the support of many people. At the
outset, I am very much indebted to Government of India and Department of Atomic Energy …
outset, I am very much indebted to Government of India and Department of Atomic Energy …