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本文介绍了根据电磁场理论建立的模型理论及测试系统;研究分析了船舶通信天线辐射特性及耦合度的一般规律;并介绍了以矩量法数学模型为基础的天线耦合度简化计算公式;最后给出了船舶总体设计中通信天线兼容布置的原则及以不出现阻塞干扰为准则的判据。
In this paper, the model theory and test system based on electromagnetic field theory are introduced. The general law of radiation characteristics and coupling degree of ship communication antenna is studied and analyzed. The simplified calculation formula of antenna coupling degree based on the mathematical model of moment method is introduced. Finally, Out of the overall design of the ship communications antenna compatible layout principle and to block the interference criteria for the criterion.