A novel next generation self adaptive smart handset antenna

C.T.P. Song, Nadine Pfuhl, Yuan Tao, M. Sager
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引用次数: 2

Abstract

In this paper we presented a novel technique of achieving simultaneous dual frequency tuning via a single variable capacitor. This technique will enable a smaller dual band antenna to operate over a pentaband range. It also allows individual bands to be tuned/optimised independently. Together with a control algorithm, the antenna will continuously sense its environment for any loading effects to achieve optimum matching in all conditions via a closed feedback loop.
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一种新型的下一代自适应智能手机天线
在本文中,我们提出了一种通过单一可变电容实现同时双频调谐的新技术。这种技术将使较小的双波段天线能够在五波段范围内工作。它还允许单独的波段被调整/优化独立。与控制算法一起,天线将持续感知其环境中的任何负载效应,以实现在所有条件下通过闭环反馈环路的最佳匹配。
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