For in-building networks, the potential of transparent antennas, which are used as windows of a building, is presented in this paper. In this scenario, a transparent window antenna communicates with outdoor devices or base stations, and the indoor repeaters act as relay stations of the transparent window antenna for indoor devices. At indoor, back lobe waves of the transparent window antenna are defined as interference to in-building networks. Hence, we analyze different SIR and SINR results according to the location of an indoor repeater through 3D ray tracing system-level simulation. Furthermore, a link-level simulation through a full-duplex software-defined radio platform with the fabricated transparent antenna is presented to examine the feasibility of the transparent antenna.
翻译:对于建筑中的网络,本文件介绍了作为建筑物窗户而使用的透明天线的潜力;在这一设想中,透明的窗口天线与室外装置或基地站通信,室内中继器充当室内装置透明窗口天线的中继站;在室内,透明窗口天线的后叶波被定义为干扰建筑中的网络;因此,我们根据室内中继器的位置,通过3D射线跟踪系统模拟,分析SIR和SINR的不同结果;此外,还介绍了通过一个全双倍软件界定的无线电台和结构透明天线进行连接级模拟,以审查透明天线的可行性。