Study on Downhole Geomagnetic Suitability Problems Based on Improved Back Propagation Neural Network

The analysis of geomagnetic suitability is the basis and premise of geomagnetic matching navigation and positioning. A geomagnetic suitability evaluation model using mixed sampling and an improved back propagation neural network (BPNN) based on the gray wolf optimization (GWO) algorithm by incorpora...

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Bibliographic Details
Main Authors: Xu Zhou, Jing Liu, Huiwen Men, Shangsheng Ren, Liwen Guo
Format: Article
Language:English
Published: MDPI AG 2023-06-01
Series:Electronics
Subjects:
Online Access:https://www.mdpi.com/2079-9292/12/11/2520