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The Semaphore Identification and Fault Troubleshooting Modus for Spacecraft Originating from Deep Learning and RF Method

  • Wei Lan
  • , Chun He
  • , Mingju Wang
  • , Ke Li*
  • , Zhijian Zhao
  • *Corresponding author for this work
  • Beihang University
  • Beijing Institute of Control and Electronic Technology
  • Naval Aeronautical Engineering Academy Yantai

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

The spacecraft environment and reliability test brings the huge type of data, traditional algorithm has many shortcomings when handling big data especially huge storage space and massive compute time. According to the deep learning network, the writer design a algorithm with the ability that gain the initial parameters of the multi-layer neutral network. After initialize the parameters with gradient descent method, we will select the parameters to help to classifying information more easily. By researching generated data, there is expert information which could help to build a platform to manage the health of spacecraft. Experimental data show that the deep neural network algorithm could be proved to achieve a desired accuracy through classification with multi-kind of spacecraft data environment and reliability experiment.

Original languageEnglish
Title of host publicationCognitive Systems and Signal Processing - 4th International Conference, ICCSIP 2018, Revised Selected Papers
EditorsDewen Hu, Fuchun Sun, Huaping Liu
PublisherSpringer Verlag
Pages208-219
Number of pages12
ISBN (Print)9789811379857
DOIs
StatePublished - 2019
Event4th International Conference on Cognitive Systems and Information Processing, ICCSIP 2018 - Beijing, China
Duration: 29 Nov 2018 → 1 Dec 2018

Publication series

NameCommunications in Computer and Information Science
Volume1006
ISSN (Print)1865-0929
ISSN (Electronic)1865-0937

Conference

Conference4th International Conference on Cognitive Systems and Information Processing, ICCSIP 2018
Country/TerritoryChina
CityBeijing
Period29/11/18 → 1/12/18

Keywords

  • Data compression
  • Deep belief network
  • Deep learning
  • Prognostic and health management
  • Random-forest
  • Signal identification

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