| 摘要 |
A system and a method for communicating through materials are provided. One exemplary system is an antenna system for communicating through materials. The antenna system includes an antenna conductor that transmits an electromagnetic field bi-directionally, a lens layer that compresses the wavelength of the electromagnetic field and a backing material that re-directs the electromagnetic field in a chosen direction. The re-directed, compressed electromagnetic field has a sufficient frequency and power for the antenna system to effectively sense or transmit through a chosen material.
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