Ferroelectric phase-transition-assisted anomaly in the electric resistivity (FPTAA) of lead-free PTC thermistors
Sign Up to like & getrecommendations! Published in 2017 at "Journal of Materials Science: Materials in Electronics"
DOI: 10.1007/s10854-017-8216-4
Abstract: Ceramic composites in the BaTiO3–(Bi1/2Na1/2)TiO3 system exhibiting a positive temperature coefficient of electrical resistivity effect were prepared using a conventional solid-state reaction method. The composite samples were sintered in nitrogen to achieve their final-phase properties,… read more here.
Keywords: resistivity; phase; transition assisted; phase transition ... See more keywords
Training Data Assisted Anomaly Detection of Multi-Pixel Targets In Hyperspectral Imagery
Sign Up to like & getrecommendations! Published in 2020 at "IEEE Transactions on Signal Processing"
DOI: 10.1109/tsp.2020.2991311
Abstract: In this paper, we investigate the anomaly detection problem for widespread targets with known spacial patterns under a local Gaussian model when training data are available. Three adaptive detectors are proposed based on the principles… read more here.
Keywords: training data; assisted anomaly; anomaly detection; data assisted ... See more keywords