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FAR-FIELD RADIATION PATTERN MEASUREMENTS OF HIGH-FREQUENCY ANTENNAS WITH UNMANNED AERIAL SYSTEMS

机译:具有无人空中系统的高频天线的远场辐射模式测量

摘要

An unmanned, automated aerial system is programmed to fly in a set pattern around an antenna. The antenna is supported by a structure on the ground, or attached to an aerostat, according to its operational wavelength, in order to avoid ground effects. The radiation pattern of the antenna under test is measured by an antenna onboard the aerial system. The positional data of both antennas is logged to account for any interference in the measurements due to atmospheric conditions.
机译:对无人值守的自动天线系统进行编程,使其以固定的模式围绕天线飞行。根据天线的工作波长,天线由地面上的结构支撑或连接到浮空器,以避免地面效应。被测天线的辐射方向图由天线系统上的天线测量。记录两个天线的位置数据,以解决由于大气条件引起的测量干扰。

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