Optimizing the Structure and Optical Properties of Lanthanum Aluminate Perovskite through Nb Doping.

This work involves the introduction of niobium oxide into lanthanum aluminate (LaAlO) via a conventional solid-state reaction technique to yield LaAlO:Nb (LaNbAlO) samples with Nb doping levels ranging from 0.00 to 0.25 mol%.

Gearbox Compound Fault Diagnosis in Edge-IoT Based on Legendre Multiwavelet Transform and Convolutional Neural Network.

The application of edge computing combined with the Internet of Things (edge-IoT) has been rapidly developed. It is of great significance to develop a lightweight network for gearbox compound fault diagnosis in the edge-IoT context. The goal of this paper is to devise a novel and high-accuracy lightweight neural network based on Legendre multiwavelet transform and multi-channel convolutional neural network (LMWT-MCNN) to fast recognize various compound fault categories of gearbox.