Multi-Level Wavelet Shannon Entropy-Based Method for Single-Sensor Fault Location

In actual application, sensors are prone to failure because of harsh environments, battery drain, and sensor aging. Sensor fault location is an important step for follow-up sensor fault detection. In this paper, two new multi-level wavelet Shannon entropies (multi-level wavelet time Shannon entropy...

Full description

Bibliographic Details
Main Authors: Qiaoning Yang, Jianlin Wang
Format: Article
Language:English
Published: MDPI AG 2015-10-01
Series:Entropy
Subjects:
Online Access:http://www.mdpi.com/1099-4300/17/10/7101