Radio frequency communication device for road side or urban areas, has transceiver with input and output for data originating from antennas, mounted in street lights
摘要
<p>The transceivers are mounted in street lights. Each transceiver has more than one input and output for data originating from one or more antennas operating in the radio frequency band. An independent claim is included for radio-frequency communication system in urban or road environment.</p>
