System and method for sensing and controlling the entry or exit of vehicles into or from a vehicle lot
作者： David S. Wisherd , Timothy Harrington , Samuel Levy
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摘要: A system and method controls entry or exit of a vehicle to from lot. tag transmitter is adapted be mounted on for transmitting wireless RF signal that includes data relating the vehicle. lane sensor associated with through which vehicles pass at least one entering exiting lot configured receive signals when in lane, while substantially rejecting other transmitters within an adjacent lane. processor operatively connected receives processes validate control vehicle's
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