Bulent Ayhan

TL;DR: In this article, an ultrasonic guided wave structural health monitoring (SHM) system was developed for aircraft wing inspection, where small, low-cost and light-weight piezoelectric (PZT) discs were bonded to various parts of the aircraft wing, in a form of relatively sparse arrays, for simulated cracks and corrosion monitoring.

TL;DR: Two fault-detection schemes for a broken-rotor-bar fault detection with a multiple signatureprocessing are described and it is demonstrated that the multiple signature processing is more efficient than a single signature processing.

TL;DR: A generalization of the KRX algorithm, called cluster KRX (CKRX), which becomes KRX under certain conditions, which has comparable detection performance as KRX, but with much lower computational requirements.

TL;DR: This paper focuses on anomaly detection in hyperspectral images (HSIs) and proposes a novel detection algorithm based on spectral unmixing and dictionary-based low-rank decomposition, which achieves high detection rate while maintaining low false alarm rate regardless of the type of images tested.

TL;DR: This paper has demonstrated with experimental results that the use of a lower sampling rate with a digital notch filter is feasible for MCSA in broken rotor bar detection with discrete-time Fourier transform and autoregressive-based spectrum methods.