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| Correlation of Battle Electromagnetic Environment Complexity and Tactics Communication System Performance |
| Received:June 07, 2018 Revised:November 25, 2018 |
| View Full Text View/Add Comment Download reader |
| DOI：10.7643/ issn.1672-9242.2018.11.021 |
| KeyWord:electromagnetic environment complexity evaluation tactics communication |
| Author | Institution |
| ZHAO Hong-mei |
China Research Institute of Radiowave Propagation, Qingdao , China |
| SU Hai-bin |
China Research Institute of Radiowave Propagation, Qingdao , China |
| WANG Jian |
China Research Institute of Radiowave Propagation, Qingdao , China |
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| Abstract: |
| Objective To improve the objectivity of evaluation on electromagnetic environment complexity of battlefield and propose a method for evaluation of electromagnetic environment complexity, based on correlation between electromagnetic en-vironment and communication performance. Methods Based on analytic hierarchy process and mixed weighted theory, with a typical communication system as an example, the mapping relation between electromagnetic environment grades and voice and data communication equipment. Based on this, the mapping relation between electromagnetic environment grades and communication network system was reconstructed to give the five-level quantitative indicator system from target level, criterion layer and index level. Results The above assessment method could respectively give the communication quality of single link of ten HF radio equipment and ten VHF radio equipment in the typical area of 50 km×50 km, the frequencies were IV, IV, I, IV, III, II, IV, V, IV, III, II, II, III, V, II, I, V, IV, V, V. On this basis, the communication quality of the whole network and the electromagnetic environment complexity (IV) were assessed. Conclusion The above research verifies the feasibility of the method and proves that influences of electromagnetic environment on different equipment in the same environment are different. The influencing degree of the whole communication system is different from single equipment. The research above provides basis and beneficial reference for electromagnetic environment adaptation test and electromagnetic interference effect, etc. of the communication system. |
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