Performance Evaluation of Train Communication Network Based on Cloud Model and Combination Weighting Method
In the view of the lack of quantitative assessment in the performance assessment of the train communication network, a train communication network evaluation method, based on cloud model and combination weighting method, was proposed in this paper. Firstly, the performance evaluation system of train...
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| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Department of Electric Drive for Locomotives
2020-07-01
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| Series: | 机车电传动 |
| Subjects: | |
| Online Access: | http://edl.csrzic.com/thesisDetails#10.13890/j.issn.1000-128x.2020.04.113 |
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| Summary: | In the view of the lack of quantitative assessment in the performance assessment of the train communication network, a train communication network evaluation method, based on cloud model and combination weighting method, was proposed in this paper. Firstly, the performance evaluation system of train communication network and Opnet simulation platform were established, and the comprehensive weight was determined by the combination weighting method; Secondly, the evaluation cloud was generated by the cloud model, and the comprehensive cloud was obtained according to the comprehensive weight and the reverse cloud algorithm; Finally, the similarity between the comprehensive cloud of train communication network performance and the evaluation cloud was measured to realize the evaluation of train communication network performance. The example shows that the method could evaluate the performance of train communication network objectively and effectively, which provides a theoretical reference for the performance evaluation of train communication network. |
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| ISSN: | 1000-128X |