No. 3 Technique puts more data into airwaves A new approach that exploits the orientations of the electric and magnetic fields in radio waves may increase data flows to and from cell phones and other wireless devices by up to a factor of six. P.P. Mitra, and R. deCarvalho. Tripling the capacity of wireless communications using electromagnetic polarization. Bertoni, H.L. 2001.
Talk is cheap in the city.
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