... solutions accuracy and of the sensors locations on the classification errors are also studied, showing the robustness of the proposed approach and the importance of constructing a rich and accurate representation of possible healthy and unhealthy states of interest. structural health monitoring...

... technique for general linear dynamic systems. Wavelet Analysis Structural Health Monitoring Damage Detection System Identification Pseudo-wavelets Proceedings of DETC'01 ASME 2001 Design Engineering Technical Conference and Computers and Information in Engineering Conference Pittsburgh, PA...

... Abstract A distributed in-situ sensor that can simplify structural health monitoring is investigated in this paper. The distributed sensor can detect damage within the coverage area of the sensor by measuring acoustic emissions, but it cannot exactly locate the damage source due...

... Abstract As the use of wind power continues to increase globally, the need for improved structural health monitoring systems for wind turbine blades increases as well. Acoustics-based methods are deemed promising in this endeavor, as they are non-contact, nondestructive and enabling distributed...

... on the relationship between crack size and stress intensity factor. The detection process of crack using structural health monitoring systems is modeled by adding random noise and a deterministic bias. The equivalent model parameters are then identified using the least-square-filtered Bayesian method, from which...

... Communication between a sink node and a PC can constitute a bottleneck for high data rate applications of wireless sensor networks (WSNs) including, but not limited to, structural health monitoring, condition monitoring, wireless surveillance and patient health monitoring. In this paper, we...