作者
Osama N Alrabadi, Chamath Divarathne, Philippos Tragas, Antonis Kalis, Nicola Marchetti, Constantinos B Papadias, Ramjee Prasad
发表日期
2010/12/17
期刊
IEEE Communications Letters
卷号
15
期号
2
页码范围
178-180
出版商
IEEE
简介
This letter validates a previously reported concept regarding the capability of transmitting multiple signals using one RF chain and a compact switched parasitic array (SPA). The experiments were conducted in an indoor environment using a 2.6 GHz prototype made of a single active printed dipole coupled to two passive ones. To the best of our knowledge, this is the first over-the-air experiment of spatial multiplexing with a single RF frontend yet to be demonstrated.
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