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Rectenna measurement in a realistic environment

机译：逼真环境中的intenna测量

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摘要

Rectennas have received considerable attention in the recent decades thanks to their unlimited applications. In this paper, rectenna measurements in a realistic environment will be investigated. The space diversity technique has been used to mitigate the multipath situation. Two configurations for evaluating the performance of the diversity technique applied to the rectenna(s) were carried out. Especially, two fully automatic measurement setups for RF level and DC level are presented. The measurement system is described with the sleeve dipole transmitting antenna, the movable rectenna receiving system and the configuration of the environment. The reference rectennas operating at 2.45 GHz are presented. The experimental results demonstrate that the output signals of rectennas in the realistic environment fluctuate randomly as a function of their positions, resulting in deep fade of signal quality. By using the space diversity technique, we overcome this phenomenon.
机译：由于其无限制的应用，近几十年来，预直线受到了相当大的关注。在本文中，将研究逼真环境中的intreenna测量。空间分集技术已被用于减轻多路径情况。进行两种用于评估应用于increenNA的分集技术的性能的配置。特别是，提出了用于RF电平和DC电平的两个全自动测量设置。测量系统用套筒偶极发射天线，可移动的固定接收系统和环境的配置描述。提出了在2.45 GHz工作的引用重定环。实验结果表明，现实环境中的重定环的输出信号随机地波动，随机波动，导致信号质量的深度衰落。通过使用空间分集技术，我们克服了这种现象。

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