中文摘要：

针对在机动架设条件下短波通信偶极子天线存在的问题,设计并实现一种机动架设高增益短波天线,采用FEKO电磁仿真软件对比分析新型天线的性能指标,仿真结果表明：所设计天线比偶极子天线具有更高的增益、更强的方向性和更小的驻波比,并且能够更好的克服短波通信盲区.

英文摘要：

For the problem of using the dipole antenna in short wave communications under the condition of flexible construction,a flexible constructed and high gain short wave antenna was designed and implemented.With electromagnetic simulation software FEKO,the antenna was simulated and the results show that the newly designed antenna has higher gain,better directionality and smaller standing wave ratio compared with dipole antenna.The proposed antenna can overcome communication blind district compared with dipole antenna.