Design and Realizing of the Artificial Software of Antenna in Wireless Communication 无线通信中的天线仿真软件的设计与实现
Experiments were made to study the effects of an artificial plasma sheath on the performance of a meter wave band antenna surrounded by the plasma and on the decay of the wave passing through that plasma. 对660&760mm长的米波半波天线在人工等离子体包围下的辐射性能和特性阻抗受到的影响以及电波穿过等离子体后场强的衰减进行了实验研究。
Of all these artificial electromagnetic materials, AMCs have incomparable advantage and potential in antenna application, especially in achieving low profile antenna. Therefore, AMCs have expansive prospect in antenna application and are greatly worthy of research. 其中人工磁导体在天线应用特别是低剖面天线实现上具有无与伦比的优势与潜力,有着巨大的应用前景,具有极高的研究价值。
Artificial dielectrics have a very long history, which in terms of researchs and practical engineering applications goes back to 1940s-1960s, mostly aiming at providing lightweight volumetric lenses for antenna radomes. 人工电介质有很长的历史,其研究及实际工程应用可以追溯到上世纪40-60年代,旨在为透镜天线提供更轻巧的天线罩。
Another main content of this thesis is the research of frequency tunable technology, especially the application of artificial electromagnetic media in antenna frequency tunable field. 本文的另一个主要内容是对天线的频率可调节技术进行了研究,重点探讨了新型人工电磁媒质-超材料在频率可调节天线中的应用。
In the information age, the artificial antenna as part of a sensing and communication channel plays an important role in many fields of everyday life. 随着信息时代的到来,天线作为通讯系统的一部分在日常生活中的许多领域发挥着重要的作用。