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| A New Method for Measuring the Complexity of the Battlefield Electromagnetic Environment |
| Received:March 30, 2015 Revised:August 15, 2015 |
| View Full Text View/Add Comment Download reader |
| DOI：10.7643/issn.1672-9242.2015.04.020 |
| KeyWord:complexity of electromagnetic environment GAHP evaluation |
| Author | Institution |
| DAI Qiang-wei |
Electronic Engineering Institute，Hefei ，China |
| LI Xiu-he |
Electronic Engineering Institute，Hefei ，China |
| XUE Lei |
Electronic Engineering Institute，Hefei ，China |
| ZHAO Shun-kai |
Electronic Engineering Institute，Hefei ，China |
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| Abstract: |
| Objective To study how to measure the complexity of electronic target environment. Methods Firstly, the evaluation index of the complexity was selected, then models for each evaluation index was established, and finally the analytic hierarchy process (AHP) and the grey theory were combined for application in evaluation of electromagnetic environment complexity. Results The evaluation indexes for complexity included the electromagnetic signal style, the frequency coincidence, the direction coincidence, the background signal strength and the electromagnetic signal density. Then the model of the five evaluation indexes was established. In combination of practical examples of equipment in specific electromagnetic environment, the complexity of electromagnetic environment was evaluated as medium by the method of gray analytic hierarchy process (GAHP). Conclusion Calculation and analysis results indicated that the gray analytic hierarchy process was suitable for the evaluation of complexity of battlefield electromagnetic environment. |
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