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| The Ultra-wide Band Response of Monopole Antenna in Electromagnetic Pulse Function |
| Received:January 05, 2015 Revised:June 15, 2015 |
| View Full Text View/Add Comment Download reader |
| DOI：10.7643/issn.1672-9242.2015.03.027 |
| KeyWord:electromagnetic pulse monopole antenna time-domain integration function method of moments |
| Author | Institution |
| XIAO Wei-dong |
Naval Plant Representative Office on Hudong-zhonghua Shipbuilding Group Co. Ltd.， Shanghai ， China |
| LIU Yi |
The National Key Laboratory of EMC， China Ship Development and Design Center， Wuhan ， China |
| XIONG Bo |
The National Key Laboratory of EMC， China Ship Development and Design Center， Wuhan ， China |
| LIU Qi-feng |
The National Key Laboratory of EMC， China Ship Development and Design Center， Wuhan ， China |
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| Abstract: |
| Objective To put foward a numerical algorithm of transient response for short-wave monopole antenna in the external electromagnetic pulse based on time-domain integration method of moments. Methods To expand the time-domain coefficients of unknown current, the Gail polynomial was used for the basic funtion as the whole time-domain space, and the transient reponse of the monopole antenna was numericaly simulated. The results are compared and verified with experimental data. Results The method proposed in this paper match the data in experiment well.The effectiveness of the method is validated. Conclusion The method established the paper can be used as the input conditions for these antenna or system caused intentional elctromagnetic interference response and protection. |
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