文献类型：专利

英文题名：Vehicle collision early-warning and communication system, has indicator and detector mounted in same vehicle controlled by controller, to exchange information with other vehicles provided with indicator and detector

作者：WANG P;FAN L;WANG S;XI N

机构：[1]UNIV EAST CHINA SCI&TECHNOLOGY;[2]UNIV EAST CHINA SCI & TECHNOLOGY

申请号：CN102013174-A

申请日：2010-11-18

公开日：2011-04-13

语种：英文

收录：DERWENT

摘要：NOVELTY - The system has a set of LEDs emitting modulated optical signals along different directions. An optical detector receives the signals at a directing angle in an optical indicator in a certain viewing field. The detector judges the possibility of collision between vehicles provided with the detector and an optical indicator. The indicator and the detector mounted in a same vehicle are controlled by an uniformed controller, to form a pair of optical antenna communication transceiver system and to exchange the information with other vehicles provided with the indicator and detector. USE - Vehicle collision early-warning and communication system. DESCRIPTION OF DRAWING(S) - The drawing shows a top perspective view of a vehicle collision early-warning and communication system.