公开(公告)号：US20180025641A1

公开(公告)日：2018-01-25

申请号：US15217693

申请日：2016-07-22

Applicant: Alexander LaVelle ,  Bryce Loop

Inventor： Alexander LaVelle ,  Bryce Loop

IPC: G08G1/14

CPC classification number: G08G1/143 ,  G08G1/0116 ,  G08G1/0129 ,  G08G1/0141 ,  G08G1/02 ,  G08G1/096816 ,  G08G1/09685 ,  G08G1/096861 ,  G08G1/096883 ,  G08G1/144 ,  G08G1/146 ,  G08G1/147 ,  G08G1/149 ,  H04B10/11 ,  H04B10/1149

Abstract: A real-time vehicle parking guidance system includes a plurality of wireless sensor nodes distributed in a parking area for detecting the presence of vehicles in parking spaces in the parking area, wherein the wireless sensor nodes transmit vehicle detection information through a hybrid communication method that uses optical wireless communication along with a backup radio frequency (RF) transmission; and a wireless hub communications unit including a programming element and a data module, for receiving the vehicle detection information from the wireless sensor nodes and transmitting the vehicle detection information to a processor for updating a corresponding display of the real-time vehicle parking on a computer or mobile device.